RSA is a public-key encryption-decryption algorithm. It is a standard for data encryption and is also one of the approaches that are used in PGP and GPG programs. RSA decryption is considered to have an asymmet
In this blog, you will learn about what a cipher is, its types, and examples of the cipher. Also, a Cipher is an algorithm used to encrypt and decrypt data.
An algorithm (pronounced AL-go-rith-um) is a procedure or formula for solving a problem, based on conductiong a sequence of specified actions. A computer program can be viewed as an elaborate algorithm. In mathematics and computer science, an algorithm usually means a small procedure that solv...
Generating the public and private key pair is the most complex part of RSA cryptography. Two large prime numbers, p and q, are generated using the Rabin-Miller primality test algorithm. A modulus, n, is calculated by multiplying p and q. This number is used by both the public and private...
Therefore, other encryption algorithms have succeeded DES: Triple DES—was once the standard symmetric algorithm. Triple DES employs three individual keys with 56 bits each. The total key length adds up to 168 bits, but according to most experts, its effective key strength is only 112 bits. ...
The strength of Triple DES: Why it's being disallowed The security strength of a cryptographic algorithm or system is specified in bits and is the expected amount of work -- that is, the base 2 logarithm of the number operations -- to cryptanalyze and break it. ...
Learn how to test your WordPress website for functionality, speed, and security and why it is so important to do this the correct way. Reading time 26 min read Updated date April 14, 2025 Post type Blog Topic Website Speed Topic
3DES was largely seen as a stopgap measure, as the single DES algorithm was increasingly becoming seen as too weak to stand up to brute force attacks and the stronger AES was still under evaluation. RSA Rivest-Shamir-Adleman (RSA) is an algorithm and the basis of a cryptosystem—a suite...
Learn what encryption is, how it works, and explore real-world examples in this guide. Understand the basics to safeguard your data and privacy.
A cryptographic key is a string of characters used within an encryption algorithm for altering data so that it appears random. Like a physical key, it locks (encrypts) data so that only someone with the right key can unlock (decrypt) it. What are the different types of encryption? The tw...