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I Built a Threshold Signer. Then I Forged It.
I built a threshold signature library, audited my own code, and found it was forgeable. So I forged …
PermitLint: audit Claude Code and Codex permissions locally
Permission files for coding agents can look restrictive while still allowing much more than intended…
I red-teamed my own LLM security gateway in four passes. Here's every gap I found.
I build a security gateway for LLM traffic. It sits in front of the model as a transparent OpenAI-co…
How to Secure Your Linux Server in 10 Steps
How to Secure Your Linux Server in 10 Steps Introduction How to Secure Your Linux Serve…
Microsoft: Some Dell PCs shut down after recent Windows updates
Microsoft is blocking this month's Windows 11 security updates on some Dell devices because they are…
AI Agents Have a Metadata Problem (MCP and A2A Don't Solve It)
MCP and A2A solve interoperability. They let agents find tools, discover each other, and delegate t…
NH:STA S01E06 Reproducible Builds
This post is part of our series on our work for the Sovereign Tech Agency (STA), formerly the Sovere…
I built the first OSS federated threat-intel feed for LLM prompt injection. Here's how it works — and why no one else did.
Every open-source LLM prompt-injection defense tool I've looked at — Lakera, ProtectAI, NeMo Guardra…
US charges alleged operators of Russian bulletproof hosting service
U.S. federal prosecutors have unsealed charges against three Russian nationals, accusing them of pro…
How crates.io Source Links Close Rust Supply Chain Gaps
The Gap Between 'What's on GitHub' and 'What's in Your Build' When you click a GitHub link on a cr…
OLSOL Exchange (Obsidian Ledger Solutions) Enhances System Routing to Improve Digital Infrastructure Performance
As digital infrastructure continues to evolve, data processing efficiency and system routing capabil…
Kubernetes RBAC — Control Who Can Do What in Your Cluster (2026)
Without RBAC properly configured: A developer can accidentally delete production pods A compromise…