Security work for the people who configure and defend Microsoft and Azure environments. Posts cover identity hardening in Entra, Conditional Access design and gap analysis, passkeys and break-glass accounts, privileged access with PIM, Zero Trust networking, Defender XDR and Sentinel, and Purview data protection. Threat-focused articles analyse real incidents, such as Teams helpdesk impersonation, ASCII smuggling, service account weaknesses and AI-assisted intrusions, then translate them into controls and checks you can apply the same day. Patch Tuesday triage and emergency-patch posts help you decide what to fix first. Start with Conditional Access Gap Analysis, Entra ID Privileged Identity Management, and Teams Helpdesk Impersonation.
Build a production-safe Azure AD conditional access setup: break-glass accounts, MFA baseline policies, report-only rollout, and Maester test coverage.
Read article →Plan a domain CA renewal deployment with zero downtime: backups, new-key vs same-key rollover, lab validation, and rollback-ready production cutover.
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