Internet Use and Security

Modern Internet services help businesses provide timely customer service and resolve customer issues immediately. Which Internet service allows users to send and receive short text messages in real time?

Chat

Which activity is a case of identity theft?

stealing someone else's personal data

What is the full form of the acronym VPN?

virtual private network

Individuals and businesses have concerns about data security while using Internet-based applications. Which security risk refers to unsolicited bulk messages sent via the Internet?

Spam refers to unsolicited bulk messages sent via the Internet.

What is shoulder browsing?

deceptively observing people type in personal information

A VPN allows you to do what?

Connect to another network securely from a remote location

What should you do if you receive an email or call from a company asking for information?

Contact the company directly through their own phone number, email, or support system

Businesses use data encryption programs to secure computers or computer networks that are connected to the Internet. What is data encryption?

Data encryption is the process of converting plain text into ciphertext.

Which is the correct expansion of the term Internet?

Internetwork

What is the full form of the acronym WWW?

World Wide Web

What is software piracy?

unauthorized copying of computer programs

Which security risk is an example of malware?

worm