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
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
Dataflow analysis is the workhorse behind most vulnerability research. Here's how it adapts to TypeScript, Rust, and the polyglot realities of modern software.
Differential testing compares the behavior of multiple implementations of the same specification. In supply-chain work, it surfaces bugs that nobody else can see.
Symbolic execution explores program paths without concrete inputs. For supply-chain work, it answers reachability questions that fuzzing cannot.
A practitioner's walk-through of taint analysis as a zero-day discovery technique, from classic Livshits and Lam foundations to modern flow-sensitive engines.
Traditional bug bounty programs miss supply chain vulnerabilities. Here's how to design a bounty program that incentivizes researchers to hunt in your dependency chain.
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