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Open Source Security

cargo-audit and cargo-deny: A Real Workflow

A senior-engineer-grade workflow for using cargo-audit and cargo-deny together, with realistic policy decisions and the mistakes teams repeat.

Feb 20, 20267 min read
Open Source Security

Rust crates.io Supply Chain Controls in 2026

crates.io has gained real supply chain features over the past two years. Here is an honest read on what works, what is still immature, and where to invest.

Feb 2, 20266 min read
Open Source Security

Rust Memory Safety: A CVE Trend Analysis

Analysis of CVE data across Rust crates and std releases, measuring how memory safety affects vulnerability shape, density, and unsafe-block concentration.

Jul 30, 20255 min read
Open Source Security

Rust Supply Chain: cargo-vet Expansion in 2025

Mozilla and Google expanded cargo-vet's shared audit pool to 14,000 crates in Q1 2025. Here's how to adopt it without drowning in imports.

Apr 15, 20255 min read
Open Source Security

Rust Embedded Supply Chain Guide

Rust is moving into embedded production fast. The supply chain shape for firmware is different from server-side Rust — smaller trees, longer lifetimes, tighter regulations.

Dec 18, 20246 min read
Vulnerability Management

Dataflow Analysis in Modern Codebases

Dataflow analysis is the workhorse behind most vulnerability research. Here's how it adapts to TypeScript, Rust, and the polyglot realities of modern software.

Nov 18, 20248 min read
Open Source Security

Auditing Rust unsafe Code at Scale

How to actually audit unsafe blocks across a large Rust dependency graph without drowning in false positives or miss real issues.

Nov 18, 20247 min read
Open Source Security

Rust Procedural Macros: Security Risks

Proc macros are Rust code that runs at compile time with the privileges of the developer. They are one of the most underexamined pieces of the Rust supply chain.

Oct 28, 20246 min read
Open Source Security

Rust Feature Flags: Supply Chain Implications

Cargo feature flags look like a compilation convenience but they are a load-bearing piece of your supply chain posture. Here is why.

Sep 12, 20247 min read
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