DEV Community

Security

Hopefully not just an afterthought!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How Rate Limiting Saved Me $500 in One Day (Real Story)

How Rate Limiting Saved Me $500 in One Day (Real Story)

Comments
2 min read
I Let An AI Pentester: Shannon, On My Vulnerable Go App — Here’s What Happened

I Let An AI Pentester: Shannon, On My Vulnerable Go App — Here’s What Happened

Comments
6 min read
I’m building a deterministic policy firewall for AI systems — looking for technical feedback

I’m building a deterministic policy firewall for AI systems — looking for technical feedback

Comments
1 min read
I built a Python tool to hunt down Remote Access Trojans on Windows

I built a Python tool to hunt down Remote Access Trojans on Windows

Comments
1 min read
Zero Trust 2026: Has the Trust Boundary 'Vanished'? AI, ID-JAG, and Confidential Computing

Zero Trust 2026: Has the Trust Boundary 'Vanished'? AI, ID-JAG, and Confidential Computing

Comments
6 min read
Building Cryptographic Audit Trails for SEC Rule 17a-4: A Technical Deep Dive

Building Cryptographic Audit Trails for SEC Rule 17a-4: A Technical Deep Dive

Comments
9 min read
Building a Secure CI/CD Pipeline: Or How I Learned to Stop Worrying and Love DevSecOps

Building a Secure CI/CD Pipeline: Or How I Learned to Stop Worrying and Love DevSecOps

Comments
9 min read
Secure Your Apps: The Ultimate Guide to JWT Authentication in Node.js(Express) 🔒

Secure Your Apps: The Ultimate Guide to JWT Authentication in Node.js(Express) 🔒

Comments
3 min read
Securing IoT: Best Practices for Developers in a Smart-Device World 🔐🌍

Securing IoT: Best Practices for Developers in a Smart-Device World 🔐🌍

6
Comments
4 min read
Is 'Shift Left' Just Another Buzzword? Rethinking Enterprise Security in 2026

Is 'Shift Left' Just Another Buzzword? Rethinking Enterprise Security in 2026

Comments
4 min read
OSI Layer 4—The Steward

OSI Layer 4—The Steward

Comments
4 min read
Why Modern Architectures Keep Failing Security Reviews (And It’s Not a Tools Problem)

Why Modern Architectures Keep Failing Security Reviews (And It’s Not a Tools Problem)

Comments
3 min read
Practical MCP-Style Authorization: An Experimental PoC and Guide

Practical MCP-Style Authorization: An Experimental PoC and Guide

Comments
16 min read
Ethereum-Solidity Quiz Q5: What is a Private Mempool?

Ethereum-Solidity Quiz Q5: What is a Private Mempool?

1
Comments
1 min read
How Migros Online protects its assets with Cloudflare - a DDoS Story

How Migros Online protects its assets with Cloudflare - a DDoS Story

2
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.