VPNs (Wide Area Networks)

What is a VPN?

• A software for blocking ads

• A type of internet service provider

• A private connection using public networks

• A public network for private use

What does IPsec stand for?

• Internal Protocol Suite

• Internet Packet Service

• Internet Privacy Service

• Internet Protocol Security

What is the main purpose of IPsec?

• To authenticate and encrypt data packets

• To increase internet speed

• To block unwanted websites

• To provide free internet access

Which IPsec protocol provides authentication and integrity but not encryption?

• Security Association (SA)

• Authentication Header (AH)

• Encapsulating Security Protocol (ESP)

• Internet Protocol (IP)

Which IPsec protocol offers authentication, integrity, and encryption?

• Security Association (SA)

• Authentication Header (AH)

• Encapsulating Security Protocol (ESP)

• Internet Protocol (IP)