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Give Your AI Coding Agent a Sandbox Before You Give It Your Shell
A discussion thread that got a lot of attention on DEV this week asked a pointed question: we're han…
Don't Trust the Transcript: A Pytest Harness That Audits What Your AI Coding Agent Actually Did
A few weeks ago I watched an agent finish a two-line config change, print a tidy summary of its work…
Gate the Tools, Not the Hype: A Practical Pre-Flight Check for Coding Agents
Every agent demo follows the same script: the model reads a few files, edits some code, runs the tes…
Testing the Walls, Not the Demo: A Reproducible Harness for AI Coding Agent Boundaries
AI coding agents keep getting more tools: shell access, file writes, package installs, network calls…
Fuzz Your Agent's Tool Calls Before You Ship: A Reproducible Boundary Test Harness
A few weeks ago I was wiring a small agent to a calendar API and a shell-ish file reader, and I noti…
I Stopped Trusting My Agent's Boundaries Until I Could Break Them in a Throwaway Sandbox
Earlier this year I built a small harness for comparing coding models on a fixed set of tasks, and i…
A Boundary-Failure Test Plan for Coding Agents You Can Run on Free Model Tiers
In my last two posts I built a reproducible harness for comparing coding agents and a prompt regress…
A Reproducible Sandbox Loop for AI-Generated Code: Generate, Isolate, Assert
AI coding assistants are getting more tool access — shell commands, file writes, network calls. The …
Device Fingerprinting vs WiFi Positioning: Which One Wins in 2026?
TL;DR In the first quarter of 2026, a mid-sized fintech lender reported a 14% reduction in false p…
Solidity Pro VS Code Extensions Steal Crypto Wallets, API Keys, and Credentials
Cybersecurity researchers have flagged a malicious Microsoft Visual Studio Code (VS Code) extension …
Bmup Multi-Asset Institute Builds a Stronger Framework for Operational Stability
Bmup Multi-Asset Institute is strengthening its business continuity and operational preparedness fra…
Your AI Agent Has Too Much Power - Auditing Excessive Agency
Author: Mohit Kumar Project: Bulwark – An open-source security stack for AI agents GitHub: mk12002/B…