Cyrillo extension

Security at a glance

Low riskSafety score 92/1005 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: cyrillo

Permissions (4)

  • Access to all websites
  • View open tabs
  • Observe web requests

Frequently asked questions

Is Cyrillo safe to use?

Our latest automated scan rates the Firefox listing of Cyrillo at 92/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Cyrillo require?

Cyrillo requests 4 permissions. The most significant: Access to all websites, View open tabs, Observe web requests. See the full breakdown in the security report.

Who develops Cyrillo?

Cyrillo is published by Adnan Kičin. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.