What is difference between Telnet and SSH?

 

Telnet VS SSH
Full Form	Tele Communication Network	Secure Shell
Access	Command Line Remote Access	Command Line Remote Access
TCP Port no	23	22
Security	Unsecure	Secure
Authentication	Weak	Strong
Suitable for	Suitable for Unix	Suitable for Cent OS, Ubuntu, Linux, Unix, Redhat
Encryption	It sends every data and Password is unencrypted	It sends every data and Password is Encrypted
Protection	No such protection is have to protect	SSH protection from is have to protect ip spoffing, DNS spoffing