Come on in! Welcome to my little corner in the internet. This is where I get to spill my thoughts about cybersecurity, technology, and digital privacy. Hopefully I can help you stay secure in the digital world.
CVE-2025-48384 hides a remote code execution path in a single carriage return — a read/write asymmetry in Git's config parser that turns a routine recursive clone into hook execution on Linux and macOS. Actively exploited since August 2025.
RFC 8259 says object keys SHOULD be unique — not MUST. A 2017 CouchDB vulnerability exploited that gap to grant admin access with a single unauthenticated HTTP request. Here's why parser-differential authorization is a structural risk in every multi-parser pipeline.
The most beloved poem in programming culture describes a hardware trick that can't work on the hardware it describes. The forensic investigation that proves it reveals something more interesting than the myth.
Sequential tool calls leave 20 seconds of idle wait in a 10-step agent· here's why the 1990s CPU trick of speculative execution is the algorithmic fix.
Set up tiered gateway failover for WireGuard VPN tunnels on OPNsense, so if your primary exit server goes down, traffic automatically fails over to the next.
Learn how context window degradation affects AI agents and why the Ralph Wiggum loop's genius lies in keeping agents in their 'smart zone' by resetting context between tasks
A technical deep-dive into MCP security vulnerabilities, attack vectors like tool poisoning and prompt injection, real-world incidents, and hardening strategies for securing your AI agent infrastructure.
Learn why context graphs are transforming enterprise AI by capturing decision traces · the missing layer between what happened and why it happened.
MIT's recursive language model technique offers unlimited context through clever infrastructure · no model changes needed. Why scaffolding innovations matter more than scaling.
Learn how attackers exploit shell metacharacters for command injection. Covers prevention techniques, vulnerable code patterns, and secure alternatives for Python, Node.js, and more.
A war story about discovering my domain was serving a gambling site—and how the 3-hour investigation revealed it wasn't DNS hijacking at all.
Learn why piping scripts to bash is risky, how attackers exploit this pattern, and safer alternatives for script installation.
A deep dive into DNS poisoning, the Great firewall of China, and the Wallbleed vulnerability that allowed researchers to exfiltrate 5 billion packets from Chinese censorship infrastructure.
Strategies to optimize your agentic AI usage after Anthropic's new rate limits. Learn to extend coding sessions and get production-ready software without burning through quotas.
Master Claude Code with proven techniques, best practices, and workflows to boost your programming productivity while maintaining code quality.
Recent events involving Russian military intelligence targeting ordinary people through pirated software prove this thinking dangerously wrong.