How does secure socket layer (SSL/TLS) work? Why do retail websites require https?

To answer what is secure socket layer and how it keeps websites secure it is important to understand the making of the Internet. The internet in turn is an abstract concept meaning the interconnected network of computers across the globe. Computers interact with each other to create services necessary for us. To start off, you […]

A brief history of the internet, cryptography, cryptanalysis and encryption laws of India

The internet Thanks to the internet you are reading this article right now. How did the internet get to where it is right today? There is so much history we cannot possibly get it together in this short article. The internet actually got a start about 50 years ago, and computers at that time filled […]

Encryption and Symmetric Cryptography – How is data secured electronically?

Computers got popular mostly as a mode of storage and communication. And as the relevance of computers grew in everyday life there arose the need to secure stored data. Encryption is not the creation or function of the internet or of computers. Encryption has existed since humans invented communication. A text written in Mandarin is analogous to an encrypted […]