Briefkasten Bookmarks (Unofficial) extension

Security at a glance

Some riskSafety score 82/1003 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: briefkasten-unofficial

Permissions (2)

  • Store local data
  • Run in background

Frequently asked questions

Is Briefkasten Bookmarks (Unofficial) safe to use?

Our latest automated scan rates the Firefox listing of Briefkasten Bookmarks (Unofficial) at 82/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Briefkasten Bookmarks (Unofficial) require?

Briefkasten Bookmarks (Unofficial) requests 2 permissions. The most significant: Store local data, Run in background. See the full breakdown in the security report.

Who develops Briefkasten Bookmarks (Unofficial)?

Briefkasten Bookmarks (Unofficial) is published by Zerebos. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.