Download CertAlert and run your first scan

Runs entirely within your environment — no cloud dependencies.

CertAlert for Windows

No agents · No cloud · No external dependencies

Tick the checkbox before downloading.

30-day trial · No registration required

View release checksums

First scan (2 minutes)

  1. Extract the zip file to any directory
  2. Open a terminal in that directory
  3. Run CertAlert scan

Scans hosts in servers.txt and generates CSV, PDF, and HTML reports with detailed findings.

View full Quick Start (scheduling, alerts, reports)

Need help at any point?

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