365 Mail Notifier extension

Security at a glance

Elevated riskSafety score 52/10015 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: office-365-mail-notifier

Permissions (7)

  • View open tabs

Frequently asked questions

Is 365 Mail Notifier safe to use?

Our latest automated scan rates the Firefox listing of 365 Mail Notifier at 52/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does 365 Mail Notifier require?

365 Mail Notifier requests 7 permissions. The most significant: View open tabs. See the full breakdown in the security report.

Who develops 365 Mail Notifier?

365 Mail Notifier is published by David GUEHENNEC. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.