Members can download this article in PDF format. The security of cryptographic applications critically relies on symmetric keys and private keys that are continually kept secret. The method used to ...

SP 800-133 is primarily a high-level document that refers readers to other documents that contain details on generating the various types of keys. However, it does offer specific details for one type ...

If you and I were to meet with no possibility of being overheard, we could agree upon the secret encryption key we would use in our public communications. One of the NIST-recognized encryption schemes ...

In a recent article on its security blog, AWS detailed its plan for migrating to post-quantum cryptography (PQC). The article addresses the challenges posed by PQC, outlines AWS's current progress in ...

The key used for these kinds of symmetric encryption is called as File Encryption Key (or FEK). This FEK is in return encrypted with a public or a private key algorithm like RSA and stored with the ...