Viewing profile — shellcromancer

Probably obvious but still omitted in the OpenAI post: chips are being made by TSMC [1]. Wasn't sure if Intel got it. 1. https://www.investing.com/news/stock-market-news/openai-unv…

> Additionally, the XML returned by the update server is now singed (XMLDSig) The latest and greatest cryptography powering everyone’s favorite SAML-based single-sign on.

The FIDO Alliance (who wrote the WebAuthn spec with the W3C) has a draft specification for a format (Credential Exchange Format) and protocol (Credential Exchange Protocol) for mig…

Security Cryptography Whatever’s take on this week SAML non-sense will be fun.

Fantastic research by NinjaLab. One of the most interesting parts to me from Yubico's advisory is that the Webauthn protocols attestation [1] is also defeated by this local cloning…

> The where operator will validate that the syntax is valid, but it will pass unknown function calls through to the underlying database. In RunReveal's case, we use Clickhouse unde…

Shameless self-plug for an alternative tax that affects operational security and reliability teams: https://audit-logs.tax Understanding how your breach impacts me, or detecting ho…

Regardless of where it's rolled out first, this is a good example of reducing the attack surface from remote exploits (which China is known to have and use at contests like Tianfu …