Paparan berkas for Google Tag Manager
critical5 checks
Repositories, environment files, database dumps and backups are the fastest path from reconnaissance to full compromise.
What Google Tag Manager must have
- /.git and /.svn not reachable
- /.env, /.env.local and config backups return 404
- No .sql, .zip or .tar.gz dumps in the web root
- Debug consoles and admin panels not publicly reachable
- Directory listing disabled
How to fix it
- 1Serve nothing from the web root that is not meant to be public
- 2Block dotfiles at the edge and rotate every secret that was exposed
Google Tag Manager context
Tag injection container for marketing and analytics scripts.
Anyone with GTM publish rights can inject scripts on every page — a supply-chain trust decision.