2FAS Auth - Two factor authentication extension

Security at a glance

Some riskSafety score 72/10022 findings

Describes the Firefox listing; other stores are scanned separately and can score differently. 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: 2fas-two-factor-authentication

Permissions (10)

  • View open tabs
  • Access all HTTPS sites
  • Access all HTTP sites

Frequently asked questions

Is 2FAS Auth - Two factor authentication safe to use?

Our latest automated scan rates the Firefox listing of 2FAS Auth - Two factor authentication at 72/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does 2FAS Auth - Two factor authentication require?

2FAS Auth - Two factor authentication requests 10 permissions. The most significant: View open tabs, Access all HTTPS sites, Access all HTTP sites. See the full breakdown in the security report.

Who develops 2FAS Auth - Two factor authentication?

2FAS Auth - Two factor authentication is published by 2FAS. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.