On November 11, 2026, IBM released a new Security Bulletin for IBM Planning Analytics Local. It lists 26 vulnerabilities in ...

Researchers formally verified that a portion of Signal’s encryption code works.

ML-DSA and SLH-DSA are final, FN-DSA is pending, and 9 round-3 candidates remain. Dates, deadlines, migration steps.

DeepMind researchers were able to formally verify that the widely used encryption protocol works as intended. Their stretch ...

IBM has introduced the Quantum Safe software suite to prepare corporate systems for threats posed by quantum computers. The ...

Oracle has issued emergency Java updates that remove root certificates associated with a certificate authority key compromise, requiring development teams to check the runtimes their applications use.

GoAhead can accept revoked client certificates on affected OpenSSL mutual-TLS builds despite configured revocation lists; version 6.1.1 fixes it.

Are you confused by news about the "eMudhra certificate issue," unsure what the danger is or if it affects your company? It is a news topic filled with technical jargon that even non-IT staff might be ...

Mudhra certificates may need replacement after weak keys pushed Java and Python into emergency updates. See which systems need updates ...

Oracle has released an emergency Java security update to address CVE-2026-91403, a critical vulnerability affecting how Java applications trust digital certificates.

pptx, 2.42 MB pdf, 532.72 KB docx, 14.35 KB pdf, 76.32 KB pdf, 81.47 KB From Caesar to quantum: a sixth-form assembly (ages 16–18) on the maths that protects every card payment and message. Students ...

Last week OpenAI, the company behind ChatGPT, dropped 722 mathematical manuscripts online in one go, every one of them penned by an artificial intelligence model unavailable to the public. The output ...