EMERGING TRENDS IN COMPUTING
CLOUD COMPUTING
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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IPsec
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SSL VPN
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SSH
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SFTP
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Detailed explanation-1: -IPSec. A Layer 3 protocol that defines encryption, authentication, and key management for TCP/IP transmissions. SSL (Secure Sockets Layer) TLS (Transport Layer Security) PPP (Point-to-Point Protocol) SSH (Secure Shell) RDP (Remote Desktop Protocol) VNC (Virtual Network Computing) L2TP (Layer 2 Tunneling Protocol) More items
Detailed explanation-2: -IPsec protocols IPsec authenticates and encrypts data packets sent over both IPv4-and IPv6-based networks. IPsec protocol headers are found in the IP header of a packet and define how the data in a packet is handled, including its routing and delivery across a network.
Detailed explanation-3: -Authentication Header. The Authentication Header (AH) protocol provides data origin authentication, data integrity, and replay protection. Encapsulating Security Payload. AH and ESP combined. Enhanced Cryptographic Algorithms.