DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
We scanned 500 MCP servers on Smithery. Here is what we found.

We scanned 500 MCP servers on Smithery. Here is what we found.

2
Comments 2
4 min read
I analyzed 200 branded QR codes for WCAG compliance. 1 in 4 fail.

I analyzed 200 branded QR codes for WCAG compliance. 1 in 4 fail.

Comments
4 min read
Hardening Claude Code Security for Policy as Code: How a Cerbos Skill Changed My Setup

Hardening Claude Code Security for Policy as Code: How a Cerbos Skill Changed My Setup

Comments
7 min read
HTTP rate-control headers: canonical reference

HTTP rate-control headers: canonical reference

Comments
42 min read
🚫 Avoid AI “Limit Reached” Problems — Work Smarter as a Developer

🚫 Avoid AI “Limit Reached” Problems — Work Smarter as a Developer

Comments
1 min read
Lint Your Phishing Templates Like You Lint Your Code

Lint Your Phishing Templates Like You Lint Your Code

Comments
2 min read
How to detect and block temporary email addresses at signup

How to detect and block temporary email addresses at signup

Comments
5 min read
HTML meta referrer: canonical reference

HTML meta referrer: canonical reference

Comments
31 min read
Authentication Looks Easy - Until You Build It for Real Users

Authentication Looks Easy - Until You Build It for Real Users

Comments
5 min read
Building an E2EE Chat App in Flask - Part 2: Secure Password Storage

Building an E2EE Chat App in Flask - Part 2: Secure Password Storage

Comments
1 min read
Your No-Code AI Agent Has a Memory Problem

Your No-Code AI Agent Has a Memory Problem

1
Comments
2 min read
How I built a secure personal financial vault for under $0

How I built a secure personal financial vault for under $0

Comments
1 min read
Four iteration rounds on a security scanner I run, all of them visible. Here is what the loop actually looks like.

Four iteration rounds on a security scanner I run, all of them visible. Here is what the loop actually looks like.

Comments
11 min read
Why We Built a Zero-Knowledge Clipboard Manager for Developers (And Dropped Native Mobile Apps)

Why We Built a Zero-Knowledge Clipboard Manager for Developers (And Dropped Native Mobile Apps)

Comments
3 min read
CVE-2026-26007: Subgroup Confinement Attack in pyca/cryptography

CVE-2026-26007: Subgroup Confinement Attack in pyca/cryptography

1
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.