Fastmail Plus extension
Security at a glance
Some riskSafety score 81/1009 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: fastmail-plus
Permissions (2)
- Store local data
- https://*.fastmail.com/*
Related extensions
Frequently asked questions
Is Fastmail Plus safe to use?
Our latest automated scan rates the Firefox listing of Fastmail Plus at 81/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Fastmail Plus require?
Fastmail Plus requests 2 permissions. The most significant: Store local data, https://*.fastmail.com/*. See the full breakdown in the security report.
Who develops Fastmail Plus?
Fastmail Plus is published by SK. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.