CertScope for Firefox extension

Security at a glance

Some riskSafety score 76/10014 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: certscope-for-firefox

Permissions (6)

  • View open tabs
  • Observe web requests
  • Block and modify web requests

Frequently asked questions

Is CertScope for Firefox safe to use?

Our latest automated scan rates the Firefox listing of CertScope for Firefox at 76/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does CertScope for Firefox require?

CertScope for Firefox requests 6 permissions. The most significant: View open tabs, Observe web requests, Block and modify web requests. See the full breakdown in the security report.

Who develops CertScope for Firefox?

CertScope for Firefox is published by CertScope Project. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.