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Running AI-Generated Code Safely: Field Notes on Vercel Sandbox

Running AI-Generated Code Safely: Field Notes on Vercel Sandbox

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5 min read
How to Find Exposed API Keys in Your Git Repository (Before an Attacker Does)

How to Find Exposed API Keys in Your Git Repository (Before an Attacker Does)

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5 min read
Ollama Has No API Authentication: How To Properly Gate Port 11434

Ollama Has No API Authentication: How To Properly Gate Port 11434

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14 min read
WebAssembly Component Model in Go Backends: Sandboxed Plugin Execution, Host ABI Design, and the Isolation Tradeoff

WebAssembly Component Model in Go Backends: Sandboxed Plugin Execution, Host ABI Design, and the Isolation Tradeoff

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7 min read
Inside `oblien/openship`: A Practical Look at Self-Hosted Deployment Control

Inside `oblien/openship`: A Practical Look at Self-Hosted Deployment Control

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2 min read
The audit confirmed the generator existed. It did — and it was never called

The audit confirmed the generator existed. It did — and it was never called

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6 min read
My Chrome Extensions Can Read the Page — So I Designed Them Not to Send It Anywhere

My Chrome Extensions Can Read the Page — So I Designed Them Not to Send It Anywhere

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5 min read
MCP Prompt Injection Before the First Tool Call

MCP Prompt Injection Before the First Tool Call

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9 min read
Fixing AI Agent Supply Chain Attack: Node.js Blueprint

Fixing AI Agent Supply Chain Attack: Node.js Blueprint

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8 min read
Wiping EXIF Metadata Before Publishing Open Source Projects

Wiping EXIF Metadata Before Publishing Open Source Projects

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3 min read
I built a prompt injection firewall in Rust. It scans in 12 microseconds.

I built a prompt injection firewall in Rust. It scans in 12 microseconds.

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4 min read
Debugging SAML SSO: How to Decode a SAMLResponse (and Why It's Sometimes Not XML)

Debugging SAML SSO: How to Decode a SAMLResponse (and Why It's Sometimes Not XML)

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4 min read
Benchmarking My MCP Security Scanner: 14 of 14 Findings, Zero False Positives

Benchmarking My MCP Security Scanner: 14 of 14 Findings, Zero False Positives

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2 min read
How to Use CloudTrail to Check Whether You Were Affected by the AWS SSM Agent Vulnerability (CVE-2026-89049)

How to Use CloudTrail to Check Whether You Were Affected by the AWS SSM Agent Vulnerability (CVE-2026-89049)

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4 min read
One rounding, not many: why a provably-fair verifier must match the server bit for bit

One rounding, not many: why a provably-fair verifier must match the server bit for bit

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7 min read
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