RSA provides identity intelligence, authentication, access & governance solutions, defending the world’s most secure organizations against cybersecurity risks.

The RSA (Rivest–Shamir–Adleman) cryptosystem is a family of public-key cryptosystems, one of the oldest widely used for secure data transmission.

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.

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 …

Jan 30, 2026 · 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 p …

Discover the history and future of RSA encryption — from its public key cryptography origins to the future of post-quantum cryptography and quantum-resistant security.

RSA Security LLC, [5] formerly RSA Security, Inc. and trade name RSA, is an American computer and network security company with a focus on encryption and decryption standards.

RSA provides automated identity intelligence, authentication, access, governance, and lifecycle capabilities to reduce risks, secure authentication, maintain compliance, and automate processes.

RSA combines automated identity intelligence, authentication, access, governance, and lifecycle to protect the gaps and blind spots that result from combining multiple point solutions and extend …

Learn how organizations use complete identity and access management (IAM) capabilities from RSA to move toward zero trust, go passwordless, and more.