What is a key feature of a Virtual Private Network (VPN)?
Understand the Problem
The question is asking about a key feature of Virtual Private Networks (VPNs) and provides multiple-choice answers to select from. The focus is on understanding the primary function of a VPN in terms of security and data transfer.
Answer
Encrypting data and masking IP addresses are key features of a VPN.
A key feature of a Virtual Private Network (VPN) is its ability to encrypt data and mask IP addresses, providing privacy and security for internet users.
Answer for screen readers
A key feature of a Virtual Private Network (VPN) is its ability to encrypt data and mask IP addresses, providing privacy and security for internet users.
More Information
VPNs use encryption to create a secure connection, often referred to as a 'tunnel,' which helps keep users' online activities safe from eavesdropping or interception.
Tips
One common mistake is assuming a VPN makes you completely anonymous—while it increases privacy, it does not make activities entirely untraceable.
Sources
- What is a VPN? Definition from SearchNetworking - TechTarget - techtarget.com
- What Is a Virtual Private Network (VPN)? - Cisco - cisco.com
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