DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
What mcpwall Does and Doesn't Protect Against

What mcpwall Does and Doesn't Protect Against

Comments
3 min read
Threat Modeling Isn’t Just for Big Apps (And That’s a Problem)

Threat Modeling Isn’t Just for Big Apps (And That’s a Problem)

Comments
2 min read
GPG Isn’t Broken, You’re Just Using It Wrong

GPG Isn’t Broken, You’re Just Using It Wrong

Comments
5 min read
Building a Simple Cloud Security Automation Tool in Rust

Building a Simple Cloud Security Automation Tool in Rust

Comments
2 min read
Title: Don't Fry Your Computer! Date: 2026-01-25 Description: Best practices for running AI agents safely. Author: Timothy C

Title: Don't Fry Your Computer! Date: 2026-01-25 Description: Best practices for running AI agents safely. Author: Timothy C

Comments
5 min read
Top 15 Container Security Best Practices

Top 15 Container Security Best Practices

Comments
3 min read
89 critical vulnerabilities and nothing is on fire

89 critical vulnerabilities and nothing is on fire

1
Comments
6 min read
I Found a Bug That Exposed Private Instagram Posts to Anyone.

I Found a Bug That Exposed Private Instagram Posts to Anyone.

1
Comments
6 min read
Why Autonomous AI Agents Need Proof-of-Transaction (and How to Add It in 5 Lines of Python)

Why Autonomous AI Agents Need Proof-of-Transaction (and How to Add It in 5 Lines of Python)

2
Comments
5 min read
Docker Compose - SFTP: Managing files securely

Docker Compose - SFTP: Managing files securely

1
Comments
4 min read
I Built an AI Agent Monitoring System as a Non-Dev Side Project. Here's Why.

I Built an AI Agent Monitoring System as a Non-Dev Side Project. Here's Why.

4
Comments 3
2 min read
Defensive Programming can be very easy with Symfony HttpClient

Defensive Programming can be very easy with Symfony HttpClient

10
Comments
1 min read
How to Attack an MCP Server — and Why Your AI Agent Will Comply

How to Attack an MCP Server — and Why Your AI Agent Will Comply

1
Comments 1
5 min read
Your SSH Keys Are Naked and It's Your Fault

Your SSH Keys Are Naked and It's Your Fault

Comments
6 min read
JWT Algorithm Confusion Attacks: CVE-2026-22817, CVE-2026-27804, and CVE-2026-23552 Fix Guide

JWT Algorithm Confusion Attacks: CVE-2026-22817, CVE-2026-27804, and CVE-2026-23552 Fix Guide

2
Comments
6 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.