The cybersecurity world is changing, and where the signature methods of RSA, ECDSA and EdDSA are likely to be replaced by FIPS 204 (aka ML-DSA Module-Lattice-Based Digital Signature Standard— Dilithium) and FIPS 205 (aka SLH-DSA (Stateless Hash-based Digital Signature Standard — SPHINCS+)

https://medium.com/@billatnapier/so-what-is-a-prehash-and-what-has-it-to-do-with-post-quantum-signatures-bf7812cfa203

In cybersecurity, there are so many acronyms, and to be an expert, you really need to dig underneath the methods and understand how they work. One weak area of the industry is in the usage of MACs (Message Authentication Codes).

With the public-key signing, we use a public key and a private key, where the private key will digitally sign a hash of the message, and where the public key is verified the signature. With a MAC, we use a shared symmetric key, and where Bob and Alice will share the same secret key (Figure 1).

https://medium.com/@billatnapier/cmac-or-hmac-which-is-better-8e1861f744d0

Article: https://medium.com/asecuritysite-when-bob-met-alice/the-brainpool-curves-f2f865b88191

Article: https://medium.com/asecuritysite-when-bob-met-alice/our-current-hardware-architectures-are-often-not-fit-for-a-world-of-ml-and-homomorphic-encryption-1df5a4a45a4d

Article: https://billatnapier.medium.com/nist-looks-to-the-future-of-cryptography-sha-1-3des-and-sha-224-on-naughty-step-7295d03fdc54

Read more: https://medium.com/asecuritysite-when-bob-met-alice/goodbye-google-and-the-microsoft-and-openai-partnership-fraying-8c35e35cd814

Read more: https://medium.com/asecuritysite-when-bob-met-alice/the-wonderful-world-of-proxies-818c196290ff

Details: https://billatnapier.medium.com/the-largest-prime-number-ever-found-and-the-52nd-mersenne-prime-65348546b651

Phillip Rogaway was a Professor at the University of California, Davis, and who has advanced so many areas of cryptography. He was the first to be awarded Levchin prize in 2016. Phillip has over 43,000 citations to his work, including classic papers on random oracles, symmetric key modes, garbled circuits, secure computation, and format-preserving encryption. Along with his passion for research, he has published work on areas of morality in cryptography

Like it or not, AI is on the move and now competing with human brain power for its place in our world. We must thus understand the place of LLMs (Large Language Models) in areas such as cybersecurity and in planning towards hybrid systems that integrate both humans and AI within our corporate infrastructures.

https://medium.com/asecuritysite-when-bob-met-alice/humans-v-ai-in-cybersecurity-52709be27111