Cryptography is the art of presenting secret information under code obfuscation. This can be
achieved by various algorithms which convert human readable text into non-legible text …

Cryptography is one amongst the foremost fields of study lately because it is critical to keep
up the confidentiality of the info that is distributed over the network. There are a unit …

Alphabetical ciphers are being used since centuries for inducing confusion in messages, but
there are some drawbacks that are associated with Classical alphabetic techniques like …

Cryptography is a technique which converts any intelligible message into unintelligible
message; it is used for secure communication between any two parties in any insecure …

In the present era of technology, data communications become a part and parcel of our day-
to-day life. But during communications many unwanted things can happen and as a result …

With the changing of the times, information is crucial today especially for technological
developments, especially in data security systems. In maintaining data security, there is a …

In today's world of communication, the maintenance of the security, confidentiality and
integrity of the data is a big challenge. Cryptography is the technique that contributes to …

Encryption is the process of scrambling a message so that only the intended recipient can
read it. With the fast progression of digital data exchange in electronic way, Information …

This article provides a general introduction to the subject of Cryptology, Crytography and
Crytoanalysis and explains the terminology and the practical application of security …

Cryptography comes from the Greek words for “secret writing”. The plain text is encrypted
into the corresponding cipher text, using an algorithm and a key. Substitution and …