Email us. We send your key. Running in minutes.

Heads up. Our reply should land in your inbox in under two minutes. If it does not, check your spam / junk folder. Some mail systems hold first-contact mail from us until you flag it as safe.

When you get the Key. Run the wizard. Pick your data. Go.

Run siemserva-win-x64.exe or ./siemserva-osx-arm64 with no parameters. Three short steps and you are in.

Siemserva live dashboard with Microsoft 365, Intune, Entra ID (logs included), CVEs, and Purview security findings sorted by severity on the demo tenant — **Live dashboard.** Severity-sorted findings, compliance overlays, drill into any user, app, or device. Keyboard-driven.

Claude Desktop answering a Microsoft 365, Intune, Entra ID (logs included), CVEs, and Purview security question by calling Siemserva MCP tools — **Same data, in plain English.** Ask anything. Cited answers grounded in the security graph, not the open web.

Note · safest way to try it

If you want to evaluate Siemserva and Claude without touching your real machine, run them inside Windows Sandbox. Spin up a fresh sandbox, install Claude Desktop, then install Siemserva. Delete the sandbox instance when done.

Try the Advanced Microsoft 365 Security Simulator

See exactly what Siemserva finds on a rich, realistic simulated tenant, no access to your environment needed. Launch it right after install, or ask for an evaluation key. Teams report cutting Microsoft 365 and Azure hardening time by up to 80 percent.

Launch the Simulator, free