Every Microsoft security benchmark, mapped to your real tenant

Siemserva is built on Microsoft's own standards. MCSB, CISA SCuBA, Zero Trust Assessment, Secure Score, EIDSCA identity baselines, and Purview data governance, all mapped natively to your Microsoft 365, Intune, Entra ID (logs included), CVEs, and Purview configuration, on every single scan. Each finding ships the evidence, the control it satisfies or fails, and a validated fix.

650+
security checks
31
MCSB controls
81
CISA SCuBA codes
100%
native, no add-on

One scan, two layers of compliance

Siemserva scans your Microsoft 365, Intune, Entra ID (logs included), CVEs, and Purview tenant once, then answers compliance two ways from that same evidence.

Microsoft baselines, mapped natively

Built in, on every scan. Each finding is tagged to the MCSB control and CISA SCuBA code it satisfies or fails, with alignment to Microsoft Secure Score, the Microsoft Zero Trust Assessment, EIDSCA identity baselines, and Microsoft Purview. No add-on, no spreadsheets.

Broader frameworks, bridged by AI

Auditors rarely stop at Microsoft's baselines. The Siemserva Claude MCP layer maps the same findings to the wider frameworks, so one set of evidence answers many standards at once.

NIST 800-53NIST 800-171ISO 27001SOC 2HIPAAPCI-DSSCIS ControlsMITRE ATT&CK

What the native mapping covers

Each Microsoft standard Siemserva maps for you, built into every scan.

Microsoft Cloud Security Benchmark (MCSB) v2

Microsoft's own security baseline for cloud workloads. All 31 controls are mapped natively to your Microsoft 365, Intune, Entra ID (logs included), CVEs, and Purview findings, in every report, no add-on.

CISA SCuBA

The US government's Secure Cloud Business Applications baselines for Microsoft 365. 81 codes spanning Entra ID, Exchange Online, SharePoint, Teams, and Defender, baked into each scan.

Microsoft Zero Trust Assessment

Align your tenant to Microsoft's Zero Trust pillars. Run the official ZTA and render it inside Siemserva, or rely on Siemserva's own native Zero Trust checks.

Microsoft Secure Score, and beyond

Secure Score gives you a number. Siemserva gives you the specific misconfigurations behind it, ranked by Severity, mapped to controls, with validated remediation, across far more than Secure Score covers.

EIDSCA identity baselines

Entra ID Configuration Security Analyzer style checks for identity hardening: authentication methods, Conditional Access, and tenant settings measured against community and Microsoft baselines.

Microsoft Purview

The data-governance side of compliance: sensitivity labels, retention and records management, DLP posture, and unified audit log health, all scanned and mapped.

Audit-ready evidence, automatically

01

The underlying data

Every finding carries the exact configuration Siemserva read to detect it. Nothing to screenshot or reconstruct.

02

The control mapping

Each finding is tagged with the MCSB control and CISA SCuBA code it satisfies or fails, plus the broader frameworks via AI.

03

The validated fix

A reviewed remediation step, ready to ship. Close the gap and the evidence updates on the next scan.

Coming in Q3 2026: native CMMC and GCC

Built-in CMMC control mapping for defense and CUI handling, plus Government Community Cloud (GCC and GCC High) support. NIST 800-53 and 800-171 are answerable today through the AI bridge above; this adds them as native, built-in mappings. Patch and vulnerability evidence, the proof nearly every framework requires, is already included.

See the full compliance roadmap

Ask your compliance posture in plain language

Siemserva is built for AI from the ground up, and runs great without it. Work it in the full Senserva UI, or drive the entire product from Claude, or the AI of your choice, through our market-leading MCP. Ask "show me every MCSB control we fail, with the evidence" or "which CISA SCuBA codes are at risk in Exchange?" and the AI answers from your real scan data, then helps you remediate. You bring your own model, so there is no AI markup, and the rich data model keeps cost low.

Frequently asked

Which Microsoft compliance frameworks does Siemserva support?

Microsoft Cloud Security Benchmark (MCSB) v2 and CISA SCuBA are mapped natively in every report. Siemserva also aligns to Microsoft Zero Trust Assessment, Microsoft Secure Score, EIDSCA identity baselines, and Microsoft Purview data governance, and bridges to NIST, ISO 27001, SOC 2, HIPAA, PCI-DSS, CIS, and MITRE ATT&CK through the Claude MCP layer.

Is the control mapping built in or a paid add-on?

Built in. MCSB and CISA SCuBA mappings ship in every scan and report at no extra cost. There is nothing to configure to get the mapping.

How is this different from Microsoft Secure Score or Purview Compliance Manager?

Those give you a score and high-level recommendations. Siemserva gives you the specific misconfigurations behind your posture, ranked by Severity, each with the underlying evidence, the control it maps to, and a validated remediation step, across far more checks, with an AI interface on top.

Can I export audit evidence?

Yes. Siemserva produces self-contained HTML reports with the findings, control mappings, and evidence. The Senserva Manager add-on adds full PDF and Excel exports for auditors and security managers.

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 a free key. Teams report cutting Microsoft 365 and Azure hardening time by up to 80 percent.

Launch the Simulator, free