![](https://www.yeahhub.com/wp-content/uploads/2017/12/Top-Hashing-Algorithms.png)
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….
Read more![](https://www.yeahhub.com/wp-content/uploads/2017/02/necessity-computer-security.jpeg)
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…
Read more