~/talk

Go Flow Safe

Talkat GopherCon Europe 2022 · 2022-07-28..07-31· [security, go]
slides:none on file

Shows a practical taint-analysis workflow using Go Flow Leeve: identify sensitive fields (passwords, auth structs), write a YAML config mapping sources, sanitizers and sinks (regex supported), and run it over a whole project to get concrete source and sink line numbers. Detects SQL injection and logging of secrets across files, lets users mark false positives with a “do not report” comment, but currently models fields not methods and still over-approximates some flows.

AI-written summary · about

  1. 0:00Start
  2. 6:17Motivation
  3. 7:09Taint Analysis - Definition
  4. 12:11SQL Injection
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