DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
AI Agent Security in 2026: The Boundary Is No Longer the Prompt

AI Agent Security in 2026: The Boundary Is No Longer the Prompt

2
Comments
12 min read
Engineering a Post Quantum Fortress Inside the Citadel Archite

Engineering a Post Quantum Fortress Inside the Citadel Archite

Comments
1 min read
Microsoft Copilot Cowork Just Exfiltrated Enterprise Files — Here's What Every Developer Needs to Know

Microsoft Copilot Cowork Just Exfiltrated Enterprise Files — Here's What Every Developer Needs to Know

Comments
4 min read
Every AI toolchain is inventing its own safety layer.

Every AI toolchain is inventing its own safety layer.

5
Comments
6 min read
You don't need BloodHound etc

You don't need BloodHound etc

Comments
3 min read
We scanned 26,302 x402 endpoints. 0.41% implement the protocol correctly.

We scanned 26,302 x402 endpoints. 0.41% implement the protocol correctly.

Comments
3 min read
Encryption Protocols for Secure AI Systems: A Practical Guide

Encryption Protocols for Secure AI Systems: A Practical Guide

7
Comments
11 min read
Fixing a Frustrating Bug in LiteLLM Guardrails

Fixing a Frustrating Bug in LiteLLM Guardrails

1
Comments
1 min read
AI-Powered Security Code Reviews That Actually Work: A Threat-Model-First Methodology

AI-Powered Security Code Reviews That Actually Work: A Threat-Model-First Methodology

Comments
9 min read
I Found SSL Validation Completely Disabled in an Open-Source Financial App — Here's How It Works

I Found SSL Validation Completely Disabled in an Open-Source Financial App — Here's How It Works

Comments
5 min read
Filing my first security advisory

Filing my first security advisory

Comments
8 min read
Kimsuky (APT43) — Analysis of the New PebbleDash · AppleSeed Toolset

Kimsuky (APT43) — Analysis of the New PebbleDash · AppleSeed Toolset

Comments
14 min read
Build a per-locale red-team harness for your LLM agent (before you trust the English number)

Build a per-locale red-team harness for your LLM agent (before you trust the English number)

Comments
3 min read
Capture and Replay: Testing Security Policy Without Production Risk

Capture and Replay: Testing Security Policy Without Production Risk

Comments
8 min read
Authentication in Kubernetes Gets Complicated Faster Than Most Teams Expect

Authentication in Kubernetes Gets Complicated Faster Than Most Teams Expect

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