Certificate Expiry Notifier extension
Security at a glance
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: certificate-expiry-notifier
Permissions (4)
- Access to all websites
- Observe web requests
- Block and modify web requests
Related extensions
Frequently asked questions
Is Certificate Expiry Notifier safe to use?
Our latest automated scan rates the Firefox listing of Certificate Expiry Notifier at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Certificate Expiry Notifier require?
Certificate Expiry Notifier requests 4 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.
Who develops Certificate Expiry Notifier?
Certificate Expiry Notifier is published by Jyskwn8. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.