Security checks / Check reference / Logging & threat detection

Network Flow Logs Configured

Medium Severity Microsoft 365 security check in the Logging & threat detection domain.

TODO: Network flow logs configuration check. Not yet implemented Without network flow logs, lateral movement between resources is invisible Flow logs show which systems communicate and help detect unexpected data transfers Siemserva runs this check automatically across your tenant and maps every finding to the compliance frameworks below.

Medium SeverityLogging & threat detection

Check summary

Severity
Medium
Domain
Logging & threat detection
Rank in domain
3
Frameworks
6

What this check verifies

TODO: Network flow logs configuration check. Not yet implemented

Why it matters

Without network flow logs, lateral movement between resources is invisible Flow logs show which systems communicate and help detect unexpected data transfers

How to fix it

Enable network flow logging and configure retention for analysis

Siemserva flags every tenant where this check fails and, with Senserva Trustworthy AI remediation, can propose a validated fix you approve before it applies.

Ask your own AI about this check

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

Compliance framework mappings

Findings from this check serve as evidence for:

SCuBAMCSBNISTSOC2CISHIPAAMCSB NS-1MCSB LT-4

References

learn.microsoft.com: /azure/virtual-network/network-security-groups-ove...learn.microsoft.com: /azure/network-watcher/network-watcher-nsg-flow-lo...

Related Logging & threat detection checks

Audit As App Application ActivityAudit As App Failed Application Management ChangeAudit Audit CompletedAudit Audit StartedAudit Authentication ChangeAudit Authorization Change Authorization ChangeAudit CA ChangeAudit CA Failed Conditional Access Change

Common questions

What does the Network Flow Logs Configured check verify?

TODO: Network flow logs configuration check. Not yet implemented It is a Medium Severity check in the Logging & threat detection domain, one of the 650+ checks Siemserva runs across Microsoft 365, Intune, Defender, and Entra ID.

How do I fix a Network Flow Logs Configured finding?

Enable network flow logging and configure retention for analysis Siemserva ranks the finding by Severity and, with Senserva Trustworthy AI, can propose a validated, approve-before-apply configuration fix.

Which compliance frameworks does this check evidence?

Findings from this check map to SCuBA, MCSB, NIST, SOC2, CIS, HIPAA, and MCSB controls NS-1, LT-4. That mapping is what turns a scan finding into audit evidence.

Can I ask my own AI about this check?

Yes. This page includes a free copy-paste AI prompt carrying the check's facts: what it verifies, the risk, the remediation, and the framework mappings. Paste it into Claude, ChatGPT, or Copilot; cite-worthy detail without giving an AI access to your tenant.

All 672 checks with severities and mappings: the Microsoft 365 security checks catalog.

Sponsored by Senserva

Siemserva by Senserva runs this check, Network Flow Logs Configured for example, across your own tenant: which tenants pass, which fail, ranked by Severity with the evidence attached.

  • 650+ Microsoft 365, Intune, Defender, and Entra ID checks in one scan
  • Findings mapped to SCuBA, CIS, NIST, HIPAA, SOC 2, and MCSB for audit-ready evidence
  • Senserva Trustworthy AI driven configuration remediation: validated, approve-before-apply fixes
  • Optional AI Enhanced Reporting: plain-language summaries and recommended next steps written into your reports
  • Multi-tenant and MSP practices, with bulk tenant audits and client-ready reporting
Compliance Status Report
Network Flow Logs Configured across 2 tenants, ranked by Severity
23
FAILING
87
PASSING
41
OTHER FINDINGS
CHECKSEVERITYSTATUSFINDINGS
Network Flow Logs ConfiguredMediumFAILING23
MFA for all usersCritical-11
Legacy authentication blockedHigh-6
Estimated report, sample data for illustration
Get Going with Senserva Senserva compliance Built for IT admins, security teams, and auditors, with audit-ready evidence. Senserva is a Microsoft Intelligent Security Association member.
Microsoft 365 compliance and audit evidence
See this check's evidence trail, click to play

How findings become audit evidence, in two minutes. Watch page · All videos.

Reference: the compliance and audit guide, and the full checks catalog.
Data notice: check definitions describe what Siemserva verifies and are provided as is, for informational purposes only, without warranty of any kind. Framework mappings are informational and do not constitute compliance advice; confirm requirements with your assessor. All use of this data is subject to the Senserva EULA.