TestOut Ethical Hacker Pro Final Review (Labs)

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. In the upper left menu, select the blue shark fin to start a scan. From the Favorites bar, open Zenmap. In the Command field, type nmap -D RND:25. In the Target field, type 192.168.0.31. Select Scan. Maximize the Wireshark window. In Wireshark, scroll down until you see 192.168.0.31 in the Destination column. Under Source, view the different IP addresses used to disguise the scan.

11.2.10 You work for a penetration testing consulting company. You need to make sure that you can't be identified by the intrusion detection systems. In this lab, your task is to perform a decoy scan on CorpNet.local as follows: Tools: Wireshark and Zenmap Interface: enp2s0 Random IP addresses:25 IP address: 192.168.0.31

Complete this lab as follows: From the Favorites bar, open Terminal. Type nmap --script=firewall-bypass 198.28.2.254 and press Enter. In the top right, select Answer Questions. Answer the question. Select Score Lab.

11.2.12 You are a cybersecurity specialist. The owner of the CorpNet network has hired you to perform a penetration test. They are concerned with the safety of their firewalls. During the reconnaissance phase of your testing, you discovered a firewall with an IP address of 198.28.2.254. From outside of the CorpNet network, you decided to scan this firewall for potential weakness by running an nmap scan. In this lab, your task is to run the firewall-bypass nmap script against the firewall.

Complete this lab as follows: Encrypt the user data into the file to be shared as follows: In the search field on the taskbar, type OpenStego. Under Best match, select OpenStego. In the Message File field, select the ellipses at the end of the field. Select John.txt. Select Open. In the Cover File field, select the ellipses at the end of the field. Select gear.png file. Select Open. In the Output Stego File field, select the ellipses at the end of the field. In the File name field, enter send.png. Select Open. Password protect the file as follows: In the Password field, enter NoMor3L3@ks! In the Confirm Password field, enter NoMor3L3@ks! Select Hide Data. Select OK. Extract the data and open the file as follows: Under Data Hiding, select Extract Data. In the Input Stego File field, select the ellipses. Select send.png file with the encryption. Select Open. In the Output Folder for Message File field, select the ellipses. Double-click Export to set it as the destination of the output the file. Click Select Folder. In the Password field, enter NoMor3L3@ks! as the password. Select Extract Data. Select OK. From the taskbar, open File Explorer. Double-click Documents to navigate to the folder. Double-click Export to navigate to the folder. Double-click John.txt to open the output file and verify that the decryption process was successful.

8.4.11 You are the IT security administrator for a small corporate network. Recently, some of your firm's proprietary data leaked online. You have been asked to use steganography to encrypt data into a file that will be shared with a business partner. The data will allow you to track the source if the information is leaked again. In this lab, your task is to use OpenStego to hide data inside a picture file as follows: Encrypt the user data found in John.txt into gear.png. Save the output file into the Documents folder as send.png. Password protect the file with NoMor3L3@ks! as the password. Confirm the functionality of the steganography by extracting the data from send.png into the Exports folder and opening the file to view the hidden user data.

Complete this lab as follows: Right-click Start and select Windows PowerShell (Admin). Maximize the window for easier viewing. At the prompt, type Get-Eventlog -logname * and press Enter.In the Entries column, notice the number of entries for the logs. Type Clear-Eventlog -logname Application and press Enter. Type Clear-Eventlog -logname System and press Enter. Type Get-Eventlog -logname * and press Enter.The log entries for Application is zero. The log entries for System is one because another event occurred between the times you cleared the log and viewed the entry list.

8.4.5 You are a cybersecurity consultant and have been asked to work with the ACME, Inc. company to ensure that their network is protected from hackers. As part of the tests, you need to clear a few log files. In this lab, your task is to use Windows PowerShell (as Admin) to clear the following event logs: Use get-eventlog to view the available event logs. Use clear-eventlog to clear the Application and System logs.

Complete this lab as follows: Use Ettercap to begin sniffing and scanning for hosts as follows: From the Favorites bar, open Ettercap. Select Sniff. Select Unified sniffing. From the Network Interface drop-down list, select enp2s0. Select OK. Select Hosts and select Scan for hosts. Set Exec (192.168.0.30) as the target machine as follows: Select Hosts and select Host list. Under IP Address, select 192.168.0.30. Select Add to Target 1 to assign it as the target. Initiate DNS spoofing as follows: Select Plugins. Select Manage the plugins. Select the Plugins tab. Double-click dns_spoof to activate it. Select Mitm. Select ARP poisoning. Select Sniff remote connections. Select OK. From Exec, access rmksupplies.com as follows: From the top navigation tabs, select Floor 1 Overview. Under Executive Office, select Exec. From the task bar, open Chrome. In the URL field, type rmksupplies.com and press Enter.Notice that the page was redirected to RUS Office Supplies despite the web address not changing.

10.1.10 You are the IT security administrator for a small corporate network. You want to spoof the DNS to redirect traffic as part of a man-in-the-middle attack. In this lab, your task is to: Use Ettercap to begin sniffing and scanning for hosts. Set Exec (192.168.0.30) as the target machine Initiate DNS spoofing. From Exec, access rmksupplies.com.

Complete this lab as follows: Begin a Wireshark capture as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. Apply the net 192.168.0.0 filter as follows: In the Apply a display filter field, type net 192.168.0.0 and press Enter.Look at the source and destination addresses of the filtered packets. In the top right, select Answer Questions. Under Lab Questions, answer question 1. Apply the host 192.168.0.34 filter as follows: In the Apply a display filter field, type host 192.168.0.34 and press Enter.Look at the source and destination addresses of the filtered packets. Under Lab Questions, answer question 2. Apply the tcp contains password filter as follows: In the Apply a display filter field, type tcp contains password and press Enter. Select the red box to stop the Wireshark capture. Locate the password in the captured packet. Under Lab Questions, answer question 3. Select Score Lab.

10.1.11 You are the IT administrator for a small corporate network. You need to find specific information about the packets being exchanged on your network using Wireshark. In this lab, your task is to: Use Wireshark to capture packets from the enp2s0 interface. Use the following Wireshark filters to isolate and examine specific types of packets: net 192.168.0.0 host 192.168.0.34 tcp contains password Answer the questions.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. After a few seconds, select the red box to stop the Wireshark capture. In the Apply a display filter field, type tcp contains Invoice and press Enter. From the bottom panel, exam the packet information and locate the following: The account manager's email address. The recipient of the email's full name. The name of the company requesting payment. In the top right, select Answer Questions. In the bottom pane of Wireshark, exam the packet information to answer the questions. Answer the questions. Select Score Lab.

10.1.12 As the IT security specialist for your company, you are performing a penetration test to verify the security of the accounting department. You are concerned that invoice emails can be captured and the information gleaned from these emails can be used to help hackers generate fake invoice requests. In this lab, your task is to: Capture packets on the enp2s0 interface using Wireshark. Find packets containing invoice emails using display filters. Check to see if the following information can be seen in clear text format in the invoice emails: Source and destination email addresses Names of those that sent or received the emails Customer information You can use the tcp contains desired_information filter. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. After a few seconds, select the red box to stop the Wireshark capture. In the Apply a display filter field, type tcp contains SSN and press Enter. In the top right, select Answer Questions. In the bottom pane of Wireshark, examine the packet information to answer the questions. Answer the questions. Select Score Lab.

10.1.13 As the IT security specialist for your company, you're performing a penetration test to verify email security. You are specifically concerned that the HR department may be sending employee's personally identifiable information (PII) in clear text through emails. In this lab, your task is to: Capture packets on the enp2s0 interface using Wireshark. Find packets containing the following information using display filters: Social security numbers (SSN) Birth dates Direct deposit routing numbers Mother's maiden name Favorite car Favorite movie You can use the tcp contains desired_information filter. Answer the questions.

Complete this lab as follows: Find the IP address and MAC address as follows: Right-click Start and select Windows PowerShell (Admin). At the command prompt, type ipconfig /all and press Enter. Find the MAC address and the IP address. Spoof the MAC address as follows: From the top navigation tabs, select Floor 1 Overview. Under IT Administration, select ITAdmin. In the search bar, type SMAC. Under Best match, right-click SMAC and select Run as administrator. In the New Spoofed Mac Address field, type 00:00:55:55:44:15 for the MAC address from Office2. Select Update MAC. Select OK to restart the adapter. Refresh your MAC and IP addresses as follows: Right-click Start and select Windows PowerShell (Admin). At the command prompt, type ipconfig /all to confirm the MAC address has been updated. Type ipconfig /renew to update the IP address.

10.1.6 As an IT administrator, you need to know how security breaches are caused. You know that SMAC is used for MAC spoofing, so you are going to spoof your MAC address. In this lab, your task is to complete the following: On Office2 use ipconfig /all and find the IP address and MAC address. Spoof the MAC address on ITAdmin to that of Office2 using SMAC. Refresh your MAC and IP addresses to match the target machine.

Complete this lab as follows: From the Favorites bar, open Wireshark. Maximize the window for easier viewing. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. After capturing packets for 5 seconds, select the red box to stop the Wireshark capture. In the Apply a display filter field, type arp and press Enter to only show ARP packets. In the Info column, look for the lines containing the 192.168.0.2 IP address. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

10.1.8 You are the IT security administrator for a small corporate network. You believe a hacker has penetrated your network and is using ARP poisoning to infiltrate it. In this lab, your task is to discover whether ARP poisoning is taking place as follows: Use Wireshark to capture packets on the enp2s0 interface for five seconds. Analyze the Wireshark packets to determine whether ARP poisoning is taking place. Use the 192.168.0.2 IP address to help make your determination. Answer the questions.

Complete this lab as follows: On IT-Laptop, open Terminal from the sidebar. At the prompt, type host office1 and press Enter to get the IP address of Office1. Type route and press Enter to get the gateway address. Use Ettercap to sniff traffic between Office1 and the gateway as follows: From the Favorites bar, open Ettercap. Maximize the window for easier viewing. Select Sniff > Unified sniffing. From the Network Interface drop-down list, select enp2s0. Click OK. Select Hosts > Scan for hosts. Select Hosts > Host list.We want to target information between Office1 (192.168.0.33) and the gateway (192.168.0.5). Under IP Address, select 192.168.0.5. Select Add to Target 1. Select 192.168.0.33. Select Add to Target 2. Initiate a man-in-the-middle attack as follows: Select Mitm > ARP poisoning. Select Sniff remote connections. Click OK. You are ready to capture traffic. On Office1, log in to the employee portal on rmksupplies.com as follows: From the top navigation tabs, select Floor 1 Overview. Under Office 1, select Office1. From the taskbar, open Chrome. Maximize the window for easier viewing. In the URL field, enter rmksupplies.com. Press Enter. At the bottom of the page, select Employee Portal. In the Username field, enter bjackson. In the Password field, enter $uper$ecret1. Click Login.You are logged into the portal as Blake Jackson. On IT-Laptop, copy the session ID detected in Ettercap as follows: From the top navigation tabs, select Floor 1 Overview. Under IT Administration, select IT-Laptop. In the Ettercap console, find bjackson's username, password, and session cookie (.login) captured in Ettercap. Highlight the session ID. Press Ctrl + C to copy. On Office2, go to rmksupplies.com and use the cookie editor plug-in to inject the session ID cookie as follows: From the top navigation tabs, select Floor 1 Overview. Under Office 2, select Office2. From the taskbar, open Chrome. Maximize the window for easier viewing. In Chrome's URL field, enter rmksupplies.com. Press Enter. In the top right corner, select cookie to open the cookie editor. At the top, select the plus + sign to add a new session cookie. In the Name field, enter .login In the Value field, press Ctrl + V to paste in the session cookie you copied from Ettercap. Make sure rmksupplies.com is in the Domain field. Select the green check mark to save the cookie. Click outside the cookie editor to close the editor. At the bottom of the rkmsupplies page, select Employee Portal.You are now on Blake Jackson's web session.

10.2.11 You are the IT security administrator for a small corporate network. The HR director is concerned that an employee is doing something sneaky on the company's employee portal and has authorized you to hijack his web session so you can investigate. In this lab, your task is to hijack a web session as follows: On IT-Laptop, use Ettercap to sniff traffic between the employee's computer in Office1 and the gateway. Initiate a man-in-the-middle attack to capture the session ID for the employee portal logon. On Office1, log in to the employee portal on rmksupplies.com using Chrome and the following credentials: Username: bjackson Password: $uper$ecret1 On IT-Laptop, copy the session ID detected in Ettercap. On Office2, navigate to rmksupplies.com and use the cookie editor plug-in in Chrome to inject the session ID cookie. Verify that you hijacked the session.

Complete this lab as follows: On IT-Laptop, start unified sniffing on the enp2s0 interface as follows: From the Favorites bar, select Ettercap. Select Sniff > Unified sniffing. From the Network Interface drop-down list, select enp2s0. Click OK. Select Mitm > DHCP spoofing. In the Netmask field, enter 255.255.255.0. In the DNS Server IP field, enter 192.168.0.11. Click OK. On Support, start a capture that filters for bootp packets as follows: From top navigation tabs, select Floor 1 Overview. Under Support Office, select Support. From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. In the Apply a display filter field, type bootp and press Enter. Request a new IP address as follows: From the Favorites bar, open Terminal. At the prompt, type ip addr show and press Enter.The IP address for enp2s0 is 192.168.0.45. Type route and press Enter.The gateway is 192.168.0.5. Type ip link set enp2s0 down and press Enter. Type ip link set enp2s0 up and press Enter to bring the interface back up. Maximize Wireshark for easier viewing.In Wireshark, under the Info column, notice that there are two DHCP ACK packets. One is the real acknowledgment (ACK) packet from the DHCP server, and the other is the spoofed ACK packet. Select the first DHCP ACK packet received. In the middle panel, expand Bootstrap Protocol (ACK). Expand Option: (3) Router.Notice the IP address for the router. Repeat steps 3g-3i for the second ACK packet. In the top right, select Answer Questions. Answer the questions. Minimize Wireshark. View the current IP addresses as follows: In Terminal at the prompt, type ip addr show and press Enter.The IP address is 192.168.0.45. Type route and press Enter.The current gateway is 192.168.0.46. This is the address of the computer performing the man-in-the-middle attack. On Office1, view the current route and IP address as follows: From top navigation tabs, select Floor 1 Overview. Under Office 1, select Office1. Right-click Start and select Windows PowerShell (Admin). Type tracert rmksupplies.com and press Enter.Notice that the first hop is 192.168.0.5. Type ipconfig /all and press Enter to view the IP address configuration for the computer.The configuration for Office1 is as follows: IP address: 192.168.0.33 Gateway: 192.168.0.5 DHCP server: 192.168.0.14 At the prompt, type ipconfig /release and press Enter to release the currently assigned addresses. Type ipconfig /renew and press Enter to request a new IP address from the DHCP server.Notice that the default gateway has changed to the attacker's computer which has an IP address of 192.168.0.46. Type tracert rmksupplies.com and press Enter.Notice that the first hop is now 192.168.0.46 (the address of the attacker's computer). In Google Chrome, log into the rmksupplies.com employee portal as follows: From the taskbar, open Google Chrome. Maximize the window for easier viewing. In the URL field, enter rmksupplies.com and press Enter. At the bottom of the page, select Employee Portal. In the Username field, enter bjackson. In the Password field, enter $uper$ecret1. Select Login. You are logged in as Blake Jackson. From IT-Laptop, find the captured username and password in Ettercap as follows: From top navigation tabs, select Floor 1 Overview. Under IT Administration, select IT-Laptop. Maximize Ettercap. In Ettercap's bottom pane, find the username and password used to log in to the employee portal. In the top right, select Answer Questions to end the lab. Select Score Lab.

10.2.6 You are the IT security administrator for a small corporate network. You're experimenting with DHCP spoofing attacks using Ettercap. In this lab, your task is to complete the following: On IT-Laptop, use Ettercap to launch a man-in-the-middle DHCP spoofing attack using the following parameters: Netmask: 255.255.255.0 DNS Server IP: 192.168.0.11 On Support, complete the following tasks: Start a capture in Wireshark and filter the display for DHCP traffic. View the IP address and the gateway in Terminal. Bring the network interface down and back up to request a new DHCP address. In Wireshark, how many DHCP packets were exchanged? View the IP address and gateway again. What has changed? On Office1, complete the following tasks: Use tracert to rmksupplies.com to find the path. What is the path? Check the IP address of the computer. Release and renew the IP address assigned by DHCP. Check the IP address of the computer again. What has changed? Use tracert to rmksupplies.com to find the path again. What has changed? Log in to the rmksupplies.com employee portal with the following credentials: Username: bjackson Password: $uper$ecret1 On IT-Laptop, find the captured username and password in Ettercap. Answer the questions.

Complete this lab as follows: From Conult-Lap2, connect to your rogue computer as follows: From the Favorites bar, open Terminal. At the prompt, type ssh -X 192.168.0.251 and press Enter. For the password, type $uper$neaky and press Enter.You are now connected to Rogue1. Use Ettercap to launch a DHCP spoofing man-in-the-middle attack as follows: At the prompt, type ettercap and press Enter to launch Ettercap remotely.Ettercap is running on the remote computer, but you see the screen locally. Select Sniff. Select Unified sniffing. From the Network Interface drop-down list, select enp2s0. Click OK. Select Mitm. Select DHCP spoofing. In the Netmask field, enter 255.255.255.0. In the DNS Server IP field, enter 192.168.0.11. Click OK. On Exec, release and renew the IP address as follows: From top navigation tabs, select Buildings. Under Building A, select Floor 1. Under Executive Office, select Exec. Right-click Start and select Windows PowerShell (Admin). Type ipconfig /release and press Enter to release the currently assigned addresses. Type ipconfig /renew and press Enter to request a new IP address from the DHCP server. Log into the rmksupplies.com employee portal as follows: From the taskbar, open Chrome. Maximize the window for easier viewing. In the URL field, enter rmksupplies.com and press Enter. At the bottom of the page, select Employee Portal. In the Username field, enter bjackson. In the Password field, enter $uper$ecret1. Select Login.You are logged in as Blake Jackson. On Consult-Lap2, copy the session ID detected in Ettercap as follows: From the top navigation tabs, select Building A. Under Red Cell, select Consult-Lap2. In the Ettercap console, find bjackson's username, password, and session cookie (.login) captured in Ettercap. Highlight the session ID. Press Ctrl + C to copy. On Consult-Lap, go to rmksupplies.com and use the cookie editor plug-in to inject the session ID cookie as follows: From the top navigation tabs, select Building A. Under Red Cell, select Consult-Lap. From the taskbar, open Chrome. Maximize the window for easier viewing. In Chrome's URL field, enter rmksupplies.com. Press Enter. In the top right corner, select cookie to open the cookie editor. At the top, select the plus + sign to add a new session cookie. In the Name field, enter .login In the Value field, press Ctrl + V to paste in the session cookie you copied from Ettercap. Make sure rmksupplies.com appears in the Domain field. Select the green check mark to save the cookie. Click outside the cookie editor to close the editor. At the bottom of the rkmsupplies page, select Employee Portal.You are now on Blake Jackson's web session on your external computer.

10.2.7 CorpNet.xyz has hired you as a penetration testing consultant. While visiting the company, you connected a small computer to the switch in the Networking Closet. This computer also functions as a rogue wireless access point. Now you are sitting in your van in the parking lot of CorpNet.xyz, where you have connected to the internal network through the rogue wireless access point. Using the small computer you left behind, you can perform remote exploits against the company. In this lab, your task is to complete the following: On Consult-Lap2, use ssh -X to connect to your rogue computer using the following parameters: IP address: 192.168.0.251 Password: $uper$neaky Use Ettercap and the following parameters to launch a DHCP spoofing man-in-the-middle attack on your rogue computer and attempt to capture any unsecure passwords: Network Interface: enp2s0 Netmask: 255.255.255.0 DNS Server IP address: 192.168.0.11 On Exec, release and renew the IP address assigned by DHCP. Log in to the rmksupplies.com employee portal using the following credentials: Username: bjackson Password: $uper$ecret1 On Consult-Lap2, copy the session ID detected in Ettercap. On Consult-Lap, go to rmksupplies.com and use the cookie editor plug-in to inject the session ID cookie. Verify that you have hijacked the session.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. Capture packets for five seconds. Select the red box to stop the Wireshark capture. Maximize Wireshark for easier viewing. In the Apply a display filter field, type http.request.method==POST and press Enter to show the HTTP POST requests. From the middle pane, expand HTML Form URL Encoded for each packet. Examine the information shown to find clear text passwords. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

10.2.8 You are the cybersecurity specialist for your company. You need to check to see if any clear text passwords are being exposed to hackers through an HTTP login request. In this lab, your task is to analyze HTTP POST packets as follows: Use Wireshark to capture all packets. Filter the captured packets to show only HTTP POST data. Examine the packets captured to find clear text passwords. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. From the menu, select the blue fin to begin the capture. In the Apply a display filter field, type tcp.flags.syn==1 and tcp.flags.ack==1 and press Enter to filter the Wireshark display to only those packets with both the SYN flag and ACK flag.You may have to wait several seconds before any SYN-ACK packets are captured and displayed. Select the red square to stop the capture. In the Apply a display filter field, change the tcp.flags.ack ending from 1 to 0 and press Enter to filter the Wireshark display to packets with only the SYN flag.Notice that there are a flood of SYN packets being sent to 128.28.1.1 (www.corpnet.xyz) that were not being acknowledged. In the top right, select Answer Questions. Answer the question. Select Score Lab.

10.3.10 You are the CorpNet IT administrator. Your support team says that CorpNet's customers are unable to browse to the public-facing web server. You suspect that it might be under some sort of denial-of-service attack, possibly a TCP SYN flood attack. Your www_stage computer is on the same network segment as your web server, so you'll use this computer to investigate the problem. In this lab, your task is to: Capture packets from the network segment on www_stage using Wireshark. Analyze the attack using the following filters: tcp.flags.syn==1 and tcp.flags.ack==1 tcp.flags.syn==1 and tcp.flags.ack==0 Answer the question.

Complete this lab as follows: From Zenmap, use nmap to find the FTP port used on CorpServer as follows: From the Favorites bar, open Zenmap. In the Command field, type nmap -p 0-100 192.168.0.10 Select Scan.CorpServer is using port 21 for FTP. Close Zenmap. Use Metasploit to send a SYN flood as follows: From the Favorites bar, open Metasploit Framework. At the prompt, type search synflood and press Enter to find a SYN flood Metasploit module. Type use auxiliary/dos/tcp/synflood and press Enter to select the SYN flood module. Type show options and press Enter to view the current options for the SYN flood module.Notice that RHOST and SHOST are unassigned and RPORT is set to port 80. Type set rhost 192.168.0.10 and press Enter to set the RHOST address. Type set shost 192.168.0.33 and press Enter to set the SHOST address. Type set rport 21 and press Enter to set the FTP port. Type show options and press Enter to view the new options for the SYN flood module.Notice that RHOST and SHOST have IP addresses assigned and RPORT is set to port 21 matching CorpServer. Capture SYN flood attacks on the CorpServer machine as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. In the Apply a display filter field, type host 192.168.0.10 and tcp.flags.syn==1 Press Enter. Select the blue fin to begin a Wireshark capture.Notice that no packets are being captured. In Metasploit, type exploit and press Enter to start a SYN flood. Capture packets for a few seconds. In Wireshark, select the red box to stop the Wireshark capture.Notice the time between each packet sent to host 192.168.1.10. Notice that only SYN packets were captured. In the top right, select Answer Questions. Answer question 1. In the middle pane, expand Ethernet II.Notice the source MAC address of the computer sending the SYN flood. Answer question 2. Select Score Lab.

10.3.6 As the IT security administrator for a small corporate network, you need to simulate a SYN flood attack using Metasploit so you can complete a penetration test. In this lab, your task is to perform and monitor a SYN flood attack using the following information: Use Zenmap to find the FTP port on CorpServer (192.168.0.10). Use Metasploit to send a SYN flood attack as follows: Remote host: 192.168.0.10 Source host: 192.168.0.33 Set the FTP port to match the FTP port used by CorpServer. Use Wireshark to capture the SYN flood on the enp2s0 network interface. Filter to show only TCP SYN packets. Find the MAC address of the computer causing the SYN flood. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. From the Favorites bar, open Terminal. At the prompt, type ping 192.168.0.11 and press Enter. After some data exchanges, press Ctrl + c to stop the ping process. In Wireshark, select the red box to stop the Wireshark capture. In the Apply a display filter field, type icmp and press Enter.Notice the number of packets captured and the time between each packet being sent. Select the blue fin to begin a new Wireshark capture. In Terminal, type hping3 --icmp --flood 192.168.0.11 and press Enter to start a ping flood against CorpDC. In Wireshark, select the red box to stop the Wireshark capture.Notice the type, number of packets, and the time between each packet being sent. In Terminal, type Ctrl + c to stop the ICMP flood. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

10.3.7 You are the IT administrator for a small corporate network, and you want to know how to find and recognize an ICMP flood attack. You know that you can do this using Wireshark and hping3. In this lab, your task is to create and examine the results of an ICMP flood attack as follows: From Kali Linux, start a capture in Wireshark for the esp20 interface. Ping CorpDC at 192.168.0.11. Examine the ICMP packets captured. Use hping3 to launch an ICMP flood attack against CorpDC. Examine the ICMP packets captured. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. In the Apply a display filter field, type tcp.flags.syn==1 and press Enter. From the Favorites bar, open Terminal. At the prompt, type hping3 --syn --flood rmksupplies.com and press Enter to start a TCP SYN flood against the CorpDC domain controller. After a few seconds of capturing packets, select the red box to stop the Wireshark capture In the top pane of Wireshark, select one of the packets captured with a destination address of 208.33.42.28. In the middle pane of Wireshark, expand Transmission Control Protocol. Scroll down to Flags.Notice that both Flags in this pane and the Info column in the top pane show this as a SYN packet. In the top right, select Answer Questions. Answer the question. Click Score Lab.

10.3.9 As the IT administrator for a small corporate network, you want to know how to find and recognize a TCP SYN flood attack. You know you can do this using the Wireshark packet analyzer and a Linux tool named hping3. In this lab, your task is to use Wireshark to capture and analyze TCP SYN flood attacks as follows: Filter captured packets to show TCP SYN packets for the enp2s0 interface. Use hping3 to launch a SYN flood attack against rmksupplies.com using Terminal. Examine a SYN packet with the destination address of 208.33.42.28 after capturing packets for a few seconds. Answer the question.

Complete this lab as follows: Enable IPS as follows: In the Security Appliance Configuration utility, select IPS. Under IPS Enable, select Enable IPS Protection for LAN. Select Enable IPS Protection for DMZ. Select Apply. Update the IPS signature as follows: Under Manual Signature Updates, select Browse. Browse to and select C:\Signatures\SBIPS000018.bin. Select Open. Select Upload. Refresh the page to update the IPS Signatures status. Select Automatically Update Signatures. In the Cisco.com User Name field, enter mary.r.brown. In the Password field, enter Upd@teN0w (0 is a zero). Select Apply. Configure IPS policies as follows: In the left menu, select IPS Policy. For each IPS Category, select Detect and Prevent. Select Apply.

11.1.10 You are enhancing your network's security, and you want to enable Intrusion Detection and Prevention on the network security appliance (NSA). In this lab, your task is to: Enable the IPS on the LAN and DMZ interface. Manually update the IPS signature using C:\signatures\sbips000018.bin Use the following credentials to configure the NSA to automatically update the signature in the future: Username: mary.r.brown Password: Upd@teN0w (0 is a zero) Set the IPS policies to detect and prevent all known threats.

Configure the firewall as follows: From the top menu of the Security Appliance Configuration Utility, select Firewall. From the left pane, select IPv4 Rules. In the right pane, select Add. Modify the firewall rule parameters. Click Apply. Repeat steps 1c-1e for each firewall rule. Enable firewall attack checks as follows: From the left pane, select Attacks. Select all the WAN security checks. Select all the LAN security checks. Select all the ICSA settings. Click Apply.

11.2.7 You work as the IT security administrator for a small corporate network. You recently placed a web server in the DMZ. You need to configure the perimeter firewall on the network security appliance to allow access to the web server from the LAN and the WAN. You would also like to improve security by utilizing the attack security features provided by the firewall. In this lab, your task is to: Add an HTTP firewall rule that allows traffic from the WAN to the web server in the DMZ. Parameter Setting From Zone UNSECURE (WAN) To Zone DMZ Service HTTP Action Allow Always Source Hosts Any Internal IP Address 172.16.2.100 External IP Address Dedicated WAN Add an HTTPS firewall rule that allows traffic from the WAN to the web server in the DMZ. Parameter Setting From Zone UNSECURE (WAN) To Zone DMZ Service HTTPS Action Allow Always Source Hosts Any Internal IP Address 172.16.2.100 External IP Address Dedicated WAN Add a firewall rule to allow traffic from the LAN to the DMZ. Parameter Setting From Zone SECURE (LAN) To Zone DMZ Service Any Action Allow Always Source Hosts Any Destination Hosts Any Enable all the firewall attack checks.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. In the upper left menu, select the blue fin to start a scan. From the Favorites bar, open Terminal. At the prompt, type nmap -D RND:10 192.168.0.31 and press Enter. Maximize the window for easier viewing. In Wireshark, scroll down until you see 192.168.0.31 in the Destination column. Under Source, view the different IP addresses used to disguise the scan.

11.2.9 You work for a penetration testing consulting company. You need to make sure that you can't be identified by the intrusion detection systems. Use nmap to perform a decoy scan on CorpNet.local. In this lab, your task is to use nmap to perform a decoy scan on enp2s0 and to use Wireshark to see the results. Use Wireshark to capture packets on the enp2s0 network interface. Use nmap to perform a decoy scan targeting the 192.168.0.31 IP address using 10 random IP addresses.

Complete this lab as follows: Use Pentbox to create a honeypot on www_stage as follows: From the Favorites bar, open Terminal. At the prompt, type cd pentbox-1.8 and press Enter to change to the pentbox directory. Type ./pentbox.rb and press Enter to start Pentbox. Type 2 and press Enter to select Network Tools. Type 3 and press Enter to select Honeypot. Type 1 and press Enter to select Fast Auto Configuration. Test the honeypot using Chrome as follows: From the top navigation tabs, select Buildings. Under Red Cell, select Consult-Lap. From the task bar, open Chrome. In the URL field, enter www_stage.corpnet.xyz and press Enter. In the top right, select Answer Questions. Answer Question 1. Minimize the Lab Questions dialog. Review the effects of the intrusion on www_stage as follows: From the top navigation tabs, select Buildings. Under Building A, select Basement. Under Basement, select www_stage.Notice the INTRUSION ATTEMPT DETECTED message at the bottom of the Pentbox window. In the top right, select Answer Questions. Answer Question 2. Select Score Lab.

11.3.6 You are the IT security administrator for a small corporate network. You are concerned about unauthorized activity in your DMZ, so you decide to set up a honeypot to study hacking attempts. In this lab, your task is to: Use Pentbox to create a honeypot on www_stage. Test the honeypot on Consult-Lap using www_stage.corpnet.xyz in Chrome. Verify the intrusion on www_stage. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Terminal. At the prompt, type nmap --script=http-server-header -p80 198.28.1.1 and press Enter to run the http-server-header.nse script. In the top right, select Answer Questions. Answer question 1. Type nmap --script=http-chrono -p80 198.28.1.1 and press Enter to run the http-chrono.nse script. Type nmap --script=http-headers -p80 198.28.1.1 and press Enter to run the http-headers.nse script. Type nmap --script=http-errors -p80 198.28.1.1 and press Enter to run the http-errors.nse script. Under Lab Questions, answer question 2. Type nmap --script=http-malware-host -p80 198.28.1.1 and press Enter to run the http-malware-host.nse script. Type nmap --script=http-comments-displayer -p80 198.28.1.1 and press Enter to run the http-comments-displayer.nse script. Under Lab Questions, answer question 3. Click Score Lab.

12.1.7 You are an ethical hacker consultant working for CorpNet. They want you to discover weaknesses in their network. From outside of the CorpNet network, you found their web server, www.corpnet.xyz, has an IP address of 198.28.1.1. You decide to perform several nmap scans using a few http scripts. In this lab, your task is to run the following nmap scripts on port 80 of 198.28.1.1: http-server-header.nse to display the HTTP server header. http-chrono.nse to measure the time a website takes to deliver a web page. http-headers.nse to perform a HEAD request for the root folder. http-errors.nse to crawl through the website and return any error pages. http-malware-host.nse to look for malware signatures of known server compromises. http-comments-displayer.nse to display HTML and JavaScript comments.

Complete this lab as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. Capture packets for five seconds. Select the red box to stop the Wireshark capture. In the Apply a display filter field, type ftp and press Enter. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

12.1.8 You are the cypersecurity specialist for your company. You are conducting a penetration test to see if anyone is using FTP against company policy. In this lab, your task is to capture FTP packets as follows: Use Wireshark to capture packets for five seconds. Filter for FTP packets. Answer the questions.

Complete this lab as follows: From the taskbar, open Chrome. Maximize the window for easier viewing. In the URL field, type mysecureonlinebank.com Press Enter. In the Enter your Account Number field, enter 90342. Select Lookup.The account balance is $582.29. In the top right, select Answer Questions. Answer question 1. In the Enter your Account Number field, enter 0 OR 1=1 for the SQL injection. Select Lookup. Answer question 2. Select Score Lab.

12.3.6 You are the penetration tester for a small corporate network. You have decided to see how secure your online bank's web page is. In this lab, your task is to perform a simple SQL injection attack on MySecureOnlineBank.com using the following information: Make an account query for account number 90342. Perform a simple SQL attack using 0 OR 1=1. Answer the questions.

Complete this lab as follows: Use Wireshark to capture and filter DHCP traffic as follows: From the Favorites bar, open Wireshark. Under Capture, select enp2s0. Select the blue fin to begin a Wireshark capture. In the Apply a display filter field, type bootp and press Enter. Disable and enable the enp2s0 network interface as follows: From the Favorites bar, open Terminal. At the prompt, type ip addr show and press Enter to view the current IP configuration. Type ip link set enp2s0 down and press Enter. Type ip link set enp2s0 up and press Enter to enable the interface and request an IP address from the DHCP server. Maximize the window for easier viewing. In Wireshark, under the Source column, find the IP addresses of the rogue and legitimate DHCP servers that sent the DHCP Offer packets. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

13.1.13 You are the IT security administrator for a small corporate network. Several of your users have reported that they are unable to connect to the network. After examining their computers, they all seem to be getting bad IP address information from a rogue DHCP server. In this lab, your task is to identify the rogue DHCP server using Wireshark: Use Wireshark to capture and filter DHCP traffic. Disable and enable the enp2s0 network interface to request a new IP address from the DHCP server. Find the rogue DHCP server. Answer the questions. Use bootp in Wireshark to isolate DHCP traffic. Use the Exhibit to determine the IP address range used by the legitimate DHCP server.

Complete this lab as follows: From the Favorites bar, open Terminal. At the prompt, type airmon-ng and press Enter to view and find the name of the wireless adapter. Type airmon-ng start wlp1s0 and press Enter to put the adapter in monitor mode. Type airmon-ng and press Enter to view the new name of the wireless adapter. Type airodump-ng wlp1s0mon and press Enter to scan for wireless access points. After a few seconds, press Ctrl + c to stop the scan. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

13.1.14 You are the IT security administrator for a small corporate network. To achieve Payment Card Industry Data Security Standard (PCI DSS) certification, you are required to scan for rogue access points quarterly. In this lab, your task is to scan for rogue wireless access points using Terminal as follows: Use airmon-ng to discover and enable the onboard wireless adapter. Use airodump-ng to scan for wireless access points. Answer the questions.

Complete this lab as follows: On IT-Laptop, configure the wlp1s0 card to run in monitor mode as follows: From the Favorites bar, open Terminal. At the prompt, type airmon-ng and press Enter to find the name of the wireless adapter. Type airmon-ng start wlp1s0 and press Enter to put the adapter in monitor mode. Type airmon-ng and press Enter to view the new name of the wireless adapter. Use airodump-ng to discover and isolate the hidden access point as follows: Type airodump-ng wlp1s0mon and press Enter to discover all of the access points. Press Ctrl + c to stop airodump-ng. Find the hidden access point ESSID <length : 0>. In the top right, select Answer Questions. Answer the question. In Terminal, type airodump-ng wlp1s0mon --bssid bssid_number and press Enter to isolate the hidden access point. Switch to the Exec-Laptop and connect to the Wi-Fi network as follows: From the top navigation tabs, select Floor 1 Overview. Under Executive Office, select Exec-Laptop. From the notification area, select the Wi-Fi network icon. Select Hidden Network. Select Connect. In the Enter the name (SSID) for the network field, type CoffeeShop. In a real environment, you'll only need to wait until the employee connects to the rogue access point again. Select Next. Select Yes. Under Lab Questions, select Score Lab.

13.1.9 You are a cybersecurity consultant. The company hiring you suspects that employees are connecting to a rogue access point (AP). You need to find the name of the hidden rogue AP so it can be deauthorized. The computer suspected of using the rogue access point is Exec-Laptop. In this lab, your task is to complete the following: On IT-Laptop, use airmon-ng to put the wireless adapter in monitor mode. Use airodump-ng to find the hidden access point. On Exec-Laptop, connect to the rogue AP using the CoffeeShop SSID. Answer the question.

Complete this lab as follows: From the Favorites bar, open Terminal. At the prompt, type hciconfig and press Enter to view the onboard Bluetooth adapter. Type hciconfig hci0 up and press Enter to initialize the adapter. Type hciconfig and press Enter to verify that the adapter is up and running. Type hcitool scan and press Enter to view the detected Bluetooth devices and their MAC addresses. Type l2ping MAC address and press Enter to determine if the Bluetooth device is in range. Press Ctrl + c to stop the ping process. Repeat steps 6-7 for each device. Type sdptool browse B0:52:23:92:EF:CC and press Enter to view the details for Philip's Dell Laptop. Type hcitool inq and press Enter to determine the clock offset and class for each device. In the top left, select Answer Questions. Select the correct answer. Select Score Lab.

13.2.4 You are the IT security administrator for a small corporate network. To protect your Bluetooth devices from hackers, you need to discover which Bluetooth devices are running in your company and gather information on each. In this lab, your task is to scan for Bluetooth devices using Terminal as follows: Use hciconfig to discover and enable the onboard Bluetooth adapter. Use hcitool to scan for Bluetooth devices and find the class ID. Use l2ping to determine if the Bluetooth device is alive and within range. Use sdptool to query Philip's Dell Laptop to determine the Bluetooth services available on the device. Answer the question.

Complete this lab as follows: Set a secure passcode on the iPad as follows: Select Settings. From the left menu, select Touch ID & Passcode. Enter 1542 for the passcode. Select Require Passcode Select After 5 minutes. At the top, select Passcode Lock. Next to Simple Passcode, slide the switch to turn off simple passcodes. Enter 1542 for the passcode. Enter KeepOutOfMyPad as the new passcode. Select Next. Enter KeepOutOfMyPad to re-enter the new passcode. Select Done. Configure the iPad to erase data after 10 failed passcode attempts as follows: On the Touch ID & Passcode page next to Erase Data, slide the switch to enable Erase Data. Select Enable.

13.3.6 You are the IT administrator for a small corporate network. The receptionist, Maggie Brown, uses an iPad to manage employee schedules and messages. You need to help her make the iPad more secure. The current simple passcode is 1542. In this lab, your task is to: Set a secure passcode on the iPad as follows: Require a passcode: After 5 minutes New passcode: KeepOutOfMyPad Configure the iPad to erase data after 10 failed passcode attempts.

Complete this lab as follows: Run a Security Evaluator report for 192.168.0.54 as follows: From the taskbar, open Security Evaluator. Next to Target, select the Target icon to select a new target. Select IPv4 Address. Enter 192.168.0.54 as the IP address. Click OK. Next to Status, select the Run/Rerun Security Evaluation icon to run a security evaluation. In the top right, select Answer Questions. Answer questions 1 and 2. Run a Security Evaluator report for an IP range of 192.168.0.60 through 192.168.0.69 as follows: From the Security Evaluator, select the Target icon to select a new target. Select IPv4 Range. In the left field, type 192.168.0.60 as the beginning IP address. In the right field, type 192.168.0.69 as the ending IP address. Click OK. Next to Status, select the Run/Rerun Security Evaluation icon to run a security evaluation. Answer question 3. Select Score Lab.

14.2.11 You are the IT security administrator for a small corporate network. You have some security issues on a few Internet of Things (IoT) devices. You can use the Security Evaluator to find these problems. In this lab, your task is to: Find a device using the IP address of 192.168.0.54. Find all devices using an IP address in the range of 192.168.0.60 through 192.168.0.69. Answer the questions.

Complete this lab as follows: Right-click Start and select Windows PowerShell (Admin). At the prompt, type cd \downloads and press Enter to navigate to the directory that contains the files. Type dir and press Enter to view the available files. Type get-filehash Release.zip -a md5 and press Enter to view the MD5 hash. Type get-content release821hash.txt and press Enter to view the known hash contained in the .txt file. Type "calculated hash" -eq "known hash" and press Enter to determine if the file hashes match. In the top right, select Answer Questions. Answer the question. Select Score Lab.

15.1.8 You are the IT administrator at a small corporate office. You just downloaded a new release for a program you use. You need to make sure the file was not altered before you received it. Another file containing the original file hash was also downloaded. The files are located in C:\Downloads. In this lab, your task is to use MD5 hash files to confirm that the Release.zip file was unaltered as follows: Use Windows PowerShell to generate a file hash for Release.zip. Examine the release821hash.txt file for the original hash. Compare the original hash of the Release.zip file to its calculated hash in PowerShell to see if they match.At the prompt, type "calculated hash" -eq "known hash" and press Enter.The calculated hash is the hash generated by the get-filehash file_name -a md5 command and the known hash is the hash generated by the get-content file_name.txt command. Remember to include the quotation marks and the file extensions with the file names in the commands.

Complete this lab as follows: In the search field on the taskbar, enter Control Panel. Select System and Security. Select BitLocker Drive Encryption. Select Turn on BitLocker next to C:. Notice, at the bottom of the window, that Windows indicates that a TPM was not found. Select Cancel. Select Start. Select Power. Select Restart to restart Office1 and activate TPM. When the TestOut logo appears, press Delete to enter the BIOS. Turn on and activate TPM as follows: In the left pane, expand Security. Select TPM Security. In the right pane, select TPM Security to turn TPM security on. Select Apply. Select Activate. Select Apply. Select Exit. Turn on BitLocker as follows: After Office1 finishes rebooting, in the search field, enter Control Panel. Select System and Security. Select BitLocker Drive Encryption. Select Turn on BitLocker. Now Windows is able to begin the Drive Encryption setup. Select Next. Select Restart. Press F10. Select Next. Save the recovery key to \\CorpServer\BU-Office1 as follows: Select Save to a file to back up your recovery key to a file. Browse the network to \\CorpServer\BU-Office1. Select Save. After your recovery key is saved, click Next. Select Encrypt entire drive; then click Next. Leave the default setting selected when choosing the encryption mode and click Next. Select Run BitLocker system check; then click Continue. Select Restart now. When encryption is complete, click Close. Open File Explorer and verify that the Local Disk (C:) drive shows the lock icon.

15.3.6 You work as the IT Security Administrator for a small corporate network. The employee in Office 1 is working on a very sensitive project. Management is concerned that if the hard drive in the computer were stolen, sensitive information could be compromised. As a result, you have been asked to encrypt the entire System volume. The Office1 computer has a built-in TPM on the motherboard. In this lab, your task is to configure BitLocker drive encryption as follows: Turn on TPM in the BIOS. Activate TPM in the BIOS. Turn on BitLocker for the System (C:) drive. Save the recovery key to \\CorpServer\BU-Office1. Run the BitLocker system check. Encrypt the entire System (C:) drive.

Complete this lab as follows: Right-click Start and select Windows PowerShell (Admin). Maximize the window for easier viewing. At the command prompt, type auditpol /get /category:* and press Enter to view the current audit policies.Notice the different settings used for each system. Type auditpol /clear /y and press Enter to disable all audit policies. Type auditpol /get /category:* and press Enter to confirm that the audits were disabled.Notice that all of the polices are now set to No Auditing.

8.4.6 You are a cybersecurity consultant and have been asked to work with the ACME, Inc. company to ensure their network is protected from hackers. As part of the tests, you need to disable logging on a Windows system. In this lab, your task is to use Windows PowerShell (as Admin) to: View the current audit policies on the system. Disable all audit policies. Confirm that all the audits were disabled.

Complete this lab as follows: From the Favorites bar, open Terminal. At the prompt, type nmap -p- 198.28.1.0/24 and press Enter to scan for open ports on all servers located on this network. Type nmap -p- 192.168.0.0/24 and press Enter to scan for open ports on all the servers located on this network. In the top right, select Answer Questions. Answer the questions. Select Score Lab.

9.2.5 You are a cybersecurity expert performing a penetration test for a client. Your client is concerned that hackers may be performing port scanning on the network, hoping to find open ports that could leave the company vulnerable to attacks. In this lab, your task is to use nmap to detect open ports as follows: Scan the following network addresses: 198.28.1.0/24 192.168.0.0/24 Find and report any open ports, especially those susceptible to hacking attacks. Answer the questions.

Complete this lab as follows: From the Favorites bar, open Zenmap. In the Command field, type nmap -p 5900 192.168.0.0/24. Select Scan. From the results, find the computer with port 5900 open. From the top navigation tabs, select Floor 1 Overview. Under Support Office, select Support. From the Favorites bar, open Terminal. At the prompt, type netstat and press Enter to confirm the port is open on the machine. Type dnf list vnc and press Enter to find the package name. Type dnf erase libvncserver and press Enter. Press Y and press Enter to uninstall the package. Type netstat and press Enter to confirm the port has been closed on the machine.

9.2.6 View Open Ports with netstat You work for a penetration testing consulting company. During an internal penetration test, you find that VNC is being used on the network, which violates your company's security policies. It was installed to maintain access by a malicious employee. Run a scan using nmap to discover open ports on host machines to find out which host machines are using port 5900 for VNC. In this lab, your task is to complete the following: Use Zenmap to scan for open ports running VNC. Use the table below to help you identify the computer. Go to the suspect computer and uninstall VNC. From the suspect computer, run netstat to verify the ports for VNC are closed. IP Address Computer 192.168.0.30 Exec 192.168.0.31 ITAdmin 192.168.0.32 Gst-Lap 192.168.0.33 Office1 192.168.0.34 Office2 192.168.0.45 Support 192.168.0.46 IT-Laptop

Complete this lab as follows: From the Favorites bar, open Terminal. At the prompt, type ssh -X 192.168.0.251 and press Enter. For the root password, type 1worm4b8 and press Enter.You are now connected to Rogue1. Type zenmap and press Enter to launch Zenmap remotely.Zenmap is running on the remote computer, but you see the screen locally. In the Command field, type nmap -p- 192.168.0.0/24. Select Scan. From the results, find the computers with ports open that make them vulnerable to attack. In the top right, select Answer Questions. Answer the question. Select Score Lab.

9.2.7 CorpNet.xyz has hired you as a penetration testing consultant. While visiting the company, you connected a small computer to the switch in the Networking Closet. This computer also functions as a rogue wireless access point. Now you are sitting in your van in the parking lot of CorpNet.xyz, where you are connected to the internal network through the rogue wireless access point. Using the small computer you left behind, you can perform remote exploits against the company. In this lab, your task is to: Use ssh -X to connect to your rogue computer (192.168.0.251). Use 1worm4b8 as the root password. Use Zenmap on the remote computer to scan all the ports on the internal network looking for computers vulnerable to attack. Answer the question.

Complete this lab as follows: Add a file exclusion as follows: In the search field on the taskbar, enter Windows Defender. Under Best match, select Windows Defender Security Center. Maximize the window for easier viewing. Select Virus & threat protection. Select Virus & threat protection settings. Under Exclusions, select Add or remove exclusions. Select the + (plus sign) next to Add an exclusion. From the drop-down lists, select File. Under This PC, select Data (D:). Double-click Graphics. Select cat.jpg. Select Open. Add a process exclusion as follows: Select the + (plus sign) next to Add an exclusion. From the drop-down lists, select Process. In the Enter process name field, enter welcome.scr for the process name. Select Add. Update protection definitions as follows: In the left menu, select the shield icon. Select Protection updates. Select Check for updates. Perform a quick scan as follows: In the left menu, select the shield icon. Under Scan History, select Quick scan to run a quick scan now.

9.2.8 You recognize that the threat of malware is increasing and have implemented Windows Defender on the office computers. In this lab, your task is to configure Windows Defender as follows: Add a file exclusion for D:\Graphics\cat.jpg. Add a process exclusion for welcome.scr. Update protection definitions before performing the scan. Perform a quick scan.