Blog Posts
Claude Code Has Two New CVEs — Here's What They Exploit and How to Harden Your Setup
- David O'Neil
- Cybersecurity
- 03 Mar, 2026
Your engineers cloned repositories today. Probably dozens. If any of those repos contained a malicious .claude/settings.json, they may have executed arbitrary shell code without a single confirmatio
read moreHow I Made Claude Code Safer (And You Can Too)
- David O'Neil
- Cybersecurity
- 10 Feb, 2026
I've been running Claude Code on real projects for months. It's great at writing code — but it doesn't always understand the consequences of what it writes. Claude Code validates which tools can run.
read moreI Ran 849 Tests on AI Context Files. Here's What Actually Works.
- David O'Neil
- Cybersecurity
- 05 Feb, 2026
After 849 controlled tests, $20 in API costs, and a week of experiments, I can tell you exactly how to organize your Claude Code reference files. The short version: Put everything in one flat fol
read morePre-Selection Beats Post-Selection: How I Made Claude Code 10-30x Faster
- David O'Neil
- Cybersecurity
- 03 Feb, 2026
Every code navigation costs time. When you multiply 300ms delays across hundreds of searches per day, you're losing hours p
read more4 Essentials for Executive & Business Buyin on your Incident Response Plan
- David O'Neil
- Cybersecurity
- 22 Dec, 2022
The impact and subsequent fallout from a business-impacting cyber security attack are stressful at the best of times. Experience time and again shows that organizations without the benefit of an Inci
read moreThe CyberSecurity & Evolving Threats
- David O'Neil
- Cybersecurity
- 22 Dec, 2022
Cybersecurity is a critical concern in today's world, as more and more of our daily lives are conducted online. The threat landscape is constantly evolving, and it can be challenging to keep up with t
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