Have you ever told Claude Code "don't do that," only for it to be ignored?You write it in the instructions. It reads them.

I previously wrote an article about tracking down an issue where opening an xlsx file automatically generated from Google ...

Your config files were never really JSON, as Microsoft planned it that way.

I noticed there were different levels of protection against automated access depending on the site. In this post, I'll list ...

Two newly disclosed vulnerabilities in Discourse let unauthenticated attackers execute JavaScript against anonymous visitors ...

Attackers exploited FortiManager’s CVE-2024-47575 to steal data from 500+ firewalls and deploy stealthy PEERSTITCH malware.

As the world’s billionaires anxiously plot datacenters to run trillions of lines of AI-generated slop code, one software ...

The tool's HTML preview mechanism had a flaw allowing malicious JavaScript to access local files and exfiltrate cloud ...

Learn how to build, secure, and deploy a Cloudflare Workers API in 12 steps, with Wrangler, KV, Durable Objects, rate ...

A Google search for “claude mac” on or around October 5, 2026 could return a sponsored result that displayed bing.com as its ...

The system prompt Anthropic publishes for Claude Haiku 5.5 opens on an instruction that appears in none of the other 21 ...

I tested REA, GitHub's viral reverse engineering tool, on a 100 MB Electron app. Here's where its static analysis impressed ...