Jack Grigg's personal notes cover cryptography, privacy, open source development and hardware hacking, with a focus on Zcash wallets and nodes. Readers get practical, technically detailed guides such as running a lightwalletd server over Tailscale and an honest account of a corrupted Powers of Tau ceremony contribution.
Website: https://words.str4d.xyz/
Sascha Corti's personal blog documents his experiments with a subdermal VivoKey Apex Flex implant, covering how he moved OpenPGP keys onto it and used them for SSH login via GnuPG on macOS. Posts also weigh up when open-weight AI models are worth running instead of frontier ones.
Proof Street reports on privacy technology, including selective disclosure in Zcash, confidential computing and the architectures behind confidential blockchain transactions. It examines how vendors and standards bodies define terms like 'encrypted in use' and how privacy features work in practice.
Long-form essays by a security and privacy researcher with a PhD in computer science and an LL.M. in IT law, covering cryptanalysis with AI, autonomous influence operations, and EU tech policy. Readers get detailed technical breakdowns of research findings and pointed policy critiques.
A practitioner-focused newsletter on migrating organizations to post-quantum cryptography, covering regulatory deadlines, standards developments and planning frameworks. Issues pair news such as Let's Encrypt's Merkle Tree Certificates commitment and CNSA 2.0 timelines with concrete guidance for migration programs.
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