Is DES cipher not security anymore Essay Example | Topics and Well Written Essays - 250 words

Is stilbesterol cipher not security anymore - Essay ExampleAlthough DES are still universe used as a authority of encryption by many organizations and governments, DES has significantly deprecated and is no longer secure as just anyone with a little technical know-how and time can sort out into the cryptanalytic keys. However, this does not mean that DES cipher should never be used all. It only means that it is important to evaluate the value of the information to be protected, both to the attacker and to the owner, and fully grasp the spirit of the risks before making the decision to use Data Encryption Standard (DES) cipher. According to Stallings (2006, p.73), DES whitethorn still provide security if used in situations involving no real threats such as when encrypting files on a family PC.In conclusion, in view of the contemporary threats, DES algorithm offers very little intimidation for any determined adversary and should never be considered to be secure. Using more effic ient and stronger cryptographic algorithms such as Advanced Encryption Standard (AES) and 3DES among others may provide better