CompTIA Security+ Protocols Flashcards
IPSEC (Tunnel)
TFTP
IPSEC in tunnel mode encrypts entire packet
File Transfer Protocol; Ports 20 and 21
Domain Name Server/Service; Port 53
IPSEC in transport mode only encrypts data
SSH
Secure Shell; Port 22
IPSEC (Transport)
Trivial FTP; Port 69
DNS
FTP