Changelog

What’s new in SSLNudge. Subscribe via RSS.

Jun 4, 2026

Teams, agents, the API and richer certificate details

  • Team workspaces: invite teammates, manage roles, and share certificate monitoring.
  • Agents: monitor private and internal certificates from inside your network.
  • REST API with bearer-token authentication for managing monitors programmatically.
  • Dashboard now shows issuer logos, absolute expiry/last-checked times and hostname verification at a glance.
  • Certificate detail pages now list SANs, serial number and SHA-256 fingerprint.
  • Change alerts: get notified when a certificate is reissued.
  • More expiry thresholds (60/30/21/14/7/3/1 days) and Microsoft Teams notifications.
  • Domain search, column sorting, CSV export, bulk import and a “check all” button.

May 20, 2026

Faster daily checks

  • Certificate checks now run with higher concurrency for quicker dashboards.
  • Improved hostname/SAN matching for wildcard certificates.

May 1, 2026

SSLNudge launch

  • Monitor 10 certificates for free with daily checks.
  • Email, Slack and webhook alerts with configurable lead times.
  • Free public SSL checker and a clean status dashboard.