AI tools, cybersecurity and development news aggregated from top sources — saved permanently with unique URLs.
API Key Exposed in Browser? Check Your OpenAI, Claude or Gemini Key in 2 Minutes
If your web app calls OpenAI, Claude or Gemini straight from the browser, your API key is exposed in…
Stop Leaking API Keys to ChatGPT: A 100% Client-Side Prompt Sanitizer & De-anonymizer
Every day, thousands of developers copy raw stack traces, SQL errors, and API responses directly int…
Checking the code you wrote: static analysis
This is part 6 of the series "Protect Your Own Service Yourself — Self-Defense Security in the Age o…
CAA Records and CT Logs: Control Who Issues Your Certs
Any of the publicly trusted certificate authorities can issue a valid HTTPS certificate for your dom…
How a Trusted Extension Name Delivered an SSH Backdoor Through Cursor's Store
On October 29, Cursor's extension marketplace served tampered builds of Anthropic's Claude Code exte…
Chrome Blocked 8 eMudhra CA Keys on Oct 17. A Node Release From Oct 14 Still Trusts Them.
On Saturday, October 17, at 18:05 UTC, a researcher reported to the Chrome Root Program that the pri…
Free JSON-LD Validator: Check Structured Data Before Google Does
Structured data is the quiet language your website uses to explain itself to search engines. When it…
Password Managers Explained: Are They Safe, and How to Get Started
Most people know they shouldn't reuse passwords, and most people do it anyway — because remembering …
Agentix Lite v0.8.1: Can You Audit a Linux Security Prototype from an Android Phone?
A security prototype, 110 passing tests, real local socket experiments, 12 Observer findings, and on…
Composer 2.11's Cooldown in a Laravel App: Safer Updates, Except When the Update Is the Security Fix
Originally published at hafiz.dev On 31 October I turned on Composer 2.11's new cooldown in a L…
Authentication vs Authorization: Who Are You, and What Can You Do?
Imagine logging into an application. You enter your email and password, click Login, and land on yo…
Malware Explained: Types, Warning Signs, and How to Protect Your Devices
Malware is one of the most common cybersecurity threats affecting computers, smartphones, business n…