DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Stop Claude Code from leaking your secrets — introducing sensitive-canary

Stop Claude Code from leaking your secrets — introducing sensitive-canary

Comments
3 min read
Hide Any File in Two Images — Browser-Only, No Server

Hide Any File in Two Images — Browser-Only, No Server

Comments
2 min read
Shields Up Defense Tech: Red Team Attack Surface Expansion

Shields Up Defense Tech: Red Team Attack Surface Expansion

Comments
5 min read
Your Cookie Banner Is Probably Breaking GDPR — Here's the 20-Point Audit to Find Out

Your Cookie Banner Is Probably Breaking GDPR — Here's the 20-Point Audit to Find Out

2
Comments
8 min read
A Small Hardening Trick for .env.local: dotenvx + OS Keychain

A Small Hardening Trick for .env.local: dotenvx + OS Keychain

16
Comments 1
9 min read
Your AI Agent Can Be Hijacked With 3 Lines of JSON

Your AI Agent Can Be Hijacked With 3 Lines of JSON

7
Comments 18
4 min read
OpenClaw Is Unsafe By Design

OpenClaw Is Unsafe By Design

Comments
5 min read
I Gave My AI Agent Shell Access. Here's Every Command It Ran

I Gave My AI Agent Shell Access. Here's Every Command It Ran

Comments
5 min read
MCP Security: The Missing Layer

MCP Security: The Missing Layer

Comments
5 min read
How ClawMoat Would Have Prevented ClawHavoc: A Technical Case Study

How ClawMoat Would Have Prevented ClawHavoc: A Technical Case Study

Comments
5 min read
How to Find and Fix Open Security Groups in AWS

How to Find and Fix Open Security Groups in AWS

Comments
6 min read
Implementing OpenID Connect Authentication in Angular 19 Without NgModules

Implementing OpenID Connect Authentication in Angular 19 Without NgModules

2
Comments
4 min read
Node.js API Rate Limiting in Production: From express-rate-limit to Redis-Backed Distributed Throttling

Node.js API Rate Limiting in Production: From express-rate-limit to Redis-Backed Distributed Throttling

1
Comments 4
6 min read
“Lame Node System on macOS Sonoma — How I Finally Got It to Launch”

“Lame Node System on macOS Sonoma — How I Finally Got It to Launch”

1
Comments
4 min read
A Practical Bare-Metal Secure Boot Kit for Cortex-M

A Practical Bare-Metal Secure Boot Kit for Cortex-M

Comments
5 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.