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Front-Running and MEV: Writing Contracts That Don't Leak Money to the Mempool

Front-Running and MEV: Writing Contracts That Don't Leak Money to the Mempool

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4 min read
I built an open-source authorization layer for AI agents — here's what the audit trail looks like

I built an open-source authorization layer for AI agents — here's what the audit trail looks like

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3 min read
Three fights over who controls AI — all landed at once

Three fights over who controls AI — all landed at once

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2 min read
Web Security: OWASP Top 10 — Practical Defense Guide (2026)

Web Security: OWASP Top 10 — Practical Defense Guide (2026)

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4 min read
GitHub Copilot flagged my security app as dangerous. Here's my technical response to every concern.

GitHub Copilot flagged my security app as dangerous. Here's my technical response to every concern.

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2 min read
Stop Using Bearer Tokens Like House Keys: DPoP with Heimdall

Stop Using Bearer Tokens Like House Keys: DPoP with Heimdall

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5 min read
Building a Secure Code Execution Sandbox in Rust

Building a Secure Code Execution Sandbox in Rust

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4 min read
When an agent can prove it is Claude

When an agent can prove it is Claude

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3 min read
API 키 Git 히스토리에서 완전 제거: BFG + force push 가이드

API 키 Git 히스토리에서 완전 제거: BFG + force push 가이드

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2 min read
The spend cap worked. The risk budget didn't compose.

The spend cap worked. The risk budget didn't compose.

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4 min read
Permission Governance in GBase 8c: Separate Role Boundaries First, Then Assign Privileges

Permission Governance in GBase 8c: Separate Role Boundaries First, Then Assign Privileges

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3 min read
IOCCC Obfuscation, Hardware RE, and Guix/Nix Supply Chain Techniques

IOCCC Obfuscation, Hardware RE, and Guix/Nix Supply Chain Techniques

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3 min read
AI Will Cheat to Win: Reward Hacking from 1994 to 2025

AI Will Cheat to Win: Reward Hacking from 1994 to 2025

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14 min read
Stop logging PII: a configurable Node.js sanitizer logger

Stop logging PII: a configurable Node.js sanitizer logger

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4 min read
O que aprendi sobre segurança implementando hardening em um projeto que não lida com dinheiro

O que aprendi sobre segurança implementando hardening em um projeto que não lida com dinheiro

30
Comments 5
3 min read
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