Top Hashing Algorithms and their Output Size

Cryptography is essentially used for converting plain text into cipher text to ensure confidentiality. If a user has the appropriate key, the cipher text can be reversed to get the original plain text. A message digest or hash is a technique... Read more

Necessity of Computer Security – 2017 Guide

When the first electronic computers emerged from university and military laboratories in the late 1940s and early 1950s, visionaries proclaimed them the harbingers of a second industrial revolution that would transform business, government and industry. But few laymen, even if... Read more