____ is a set of IP-based secure communications and encryption standards created through the Internet Engineering Task Force (IETF).
A) IPsec
B) PPTP
C) DES
D) AES

Question

Quizplus · Accepted Answer

IPsec (Internet Protocol Security) is a set of IP-based secure communication protocols that provide encryption, authentication, and data integrity. It is a widely adopted standard created through the Internet Engineering Task Force (IETF), and it is used to secure internet communications, VPNs, and remote access connections. PPTP (Point-to-Point Tunneling Protocol) is an obsolete VPN protocol, DES (Data Encryption Standard) is an outdated encryption algorithm, and AES (Advanced Encryption Standard) is a popular encryption algorithm but not a complete set of secure communication protocols like IPsec.

____ Is a Set of IP-Based Secure Communications and Encryption