Question

Which of the following statements are true about virtual private networks (VPN)? (Select all that apply)

a. VPNs provide a secure and encrypted connection over the internet.
b. VPNs are primarily used for physical data storage.
c. VPNs can be used to connect remote users to a private network.
d. VPNs do not affect internet security.

Answer 1

True statements about VPNs are that they provide a secure and encrypted connection over the internet and can be used to connect remote users to a private network. Incorrect statements include VPNs being used for physical data storage and having no effect on internet security.

Step-by-step explanation:

The following statements about virtual private networks (VPN) are true:

• a. VPNs provide a secure and encrypted connection over the internet. This means that data transmitted through a VPN is protected from unauthorized access, making it confidential and secure.
• c. VPNs can be used to connect remote users to a private network. By using a VPN, remote employees or users can access the internal network of a company securely, as if they were physically present within the company's local network.

Meanwhile, the statements b and d are not true:

• b. VPNs are primarily used for physical data storage. This is incorrect because VPNs are used to create secure connections, not for storing physical data.
• d. VPNs do not affect internet security. This is false because the fundamental purpose of a VPN is to enhance security over the internet by encrypting data and masking the user's IP address.