https://thecybersec.gr/tags/security-operations/Recent content in Security Operations on Microsoft 365 Security InsightsHugoen-usFri, 22 May 2026 10:02:27 +0300https://thecybersec.gr/posts/secure-score-grc-part-3-operations/Fri, 22 May 2026 07:00:00 +0300https://thecybersec.gr/posts/secure-score-grc-part-3-operations/Microsoft Secure Score in daily operations: prioritization framework, formal remediation workflow, ISO 27001 and NIS2 control mapping, continuous monitoring, and audit evidence collection.https://thecybersec.gr/posts/defender-demystified-series/defender-demystified-part-1-what-is-microsoft-defender/Mon, 18 May 2026 10:00:00 +0300https://thecybersec.gr/posts/defender-demystified-series/defender-demystified-part-1-what-is-microsoft-defender/How many Microsoft Defender products are there? Which one do you actually need? A practitioner's guide to the Microsoft Defender family, Endpoint, Office 365, Identity, Cloud Apps, XDR, and more. Written by a CISO for CISOs, IT managers, and security professionals navigating Microsoft 365 E5 licensing.