RSA cryptosystem - Wikipedia
The RSA (Rivest–Shamir–Adleman) cryptosystem is a family of public-key cryptosystems, one of the oldest widely used for secure data transmission.
What is RSA? How does an RSA work? - Encryption Consulting
Mar 4, 2024 · RSA is a public-key encryption algorithm that uses an asymmetric encryption algorithm to encrypt data. RSA is the primary method of encrypting data-in-motion.
What is the RSA algorithm? | Definition from TechTarget
Feb 11, 2025 · What is the RSA algorithm? The RSA algorithm (Rivest-Shamir-Adleman) is a public key cryptosystem that uses a pair of keys to secure digital communication and transactions over insecure …
RSA encryption | Definition, Example, & Facts | Britannica
Dec 18, 2025 · RSA encryption, type of public-key cryptography widely used for data encryption of e-mail and other digital transactions over the Internet. A user secretly chooses a pair of prime numbers …
RSA Encryption: How It Works and Why It Matters - SSL Dragon
May 15, 2025 · RSA encryption is a form of asymmetric cryptography that uses a public key to encrypt data and a private key to decrypt it. Unlike symmetric encryption, RSA does not use the same key for …
RSA Algorithm in Cryptography - GeeksforGeeks
Jul 23, 2025 · RSA (Rivest-Shamir-Adleman) Algorithm is an asymmetric or public-key cryptography algorithm which means it works on two different keys: Public Key and Private Key.
RSA Encryption: Definition, Architecture, Benefits & Use - Okta
Aug 30, 2024 · RSA allows you to secure messages before you send them. And the technique also lets you certify your notes, so recipients know they haven't been adjusted or altered while in transit. The …
RSA Encryption: How Public and Private Keys Protect Data
Oct 23, 2025 · The RSA algorithm, named after its inventors Ron Rivest, Adi Shamir, and Leonard Adleman, is one of the most widely used encryption methods for secure data transmission. It was …
RSA Algorithm in Cryptography: Rivest Shamir Adleman ...
Nov 26, 2024 · RSA is a popular and secure cryptographic algorithm that encrypts and decrypts data. It provides a secure method for transmitting sensitive data over the Internet.
Understanding the RSA Algorithm for Encryption
What is the RSA Algorithm? The RSA algorithm is an asymmetric cryptographic algorithm, which means it uses two different keys: a public key for encryption and a private key for decryption.