DES Algorithm Vs 3DES Algorithm Vs AES Algorithm

Parameters	DES Algorithm	3DES Algorithm	AES Algorithm
Full Form	Data Encryption Standard	Triple Data Encryption Standard	Advanced Encryption Standard
Created By	IBM in 1975	IBM in 1978	Joan Daemen in 1998
Key Size	56 bits	56*3 = 168 bits (three keys)	128 bits
Block Size	64 bits	64 bits	128 bits
Number of Rounds	16	48	10-14
Attacks	Brute force attack	Theoretically Possible	Side channel attacks
Encryption Software	Fast	Slow	Medium
Time to Encrypt 48KB	7 seconds	21 seconds	13 seconds
Security	Not good	Passing	Secure