Practical security guidance without the noise.
What a well-secured Business Premium tenant should actually look like across identity, email, devices, endpoints, data, collaboration, Secure Score, and ongoing operations.
What a well-secured Business Premium tenant should actually look like across identity, email, devices, endpoints, data, collaboration, Secure Score, and ongoing operations.
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More resources are coming as we publish practical guidance from real-world security and cloud work.
Azure Storage Malware Scanning: On-Upload vs. On-Demand
How I would choose between Defender for Storage scanning modes, including targeted scans, Azure Files, cost controls, and response workflows.
Read the field notes →Passkeys Don’t Stop Social Engineering: Microsoft 365 Identity Attacks
Attackers are using passkey and help-desk themes to steer users into AiTM and device-code flows, add authentication methods, enumerate Microsoft 365 through Graph, and collect cloud data. Here is what to control beyond passkey deployment.
Cybersecurity Tabletop Exercises: What Should Actually Happen During One?
A practical guide to designing exercises that test incident command, technical and business decisions, communications, escalation, recovery, and the assumptions hidden inside your response plan.
Microsoft Secure Score vs. a Microsoft 365 Security Assessment
Secure Score is a valuable starting point, but it cannot understand your business context. Learn what the score misses and how to turn Microsoft recommendations into a risk-prioritized remediation roadmap.
ASCII Smuggling Phishing: What Microsoft 365 Defenders Need to Know
Microsoft observed invisible Unicode characters being used at scale to evade phishing detection. Here is what the technique means for Defender for Office 365 and the controls administrators should verify now.
Microsoft 365 Business Premium Security Baseline
What a well-secured Business Premium tenant should actually look like across identity, email, devices, endpoints, data, collaboration, Secure Score, and ongoing operations.
Microsoft Entra Passkeys & SMS/Voice MFA Retirement
A practical migration guide for inventorying telephony MFA, choosing synced versus device-bound passkeys, piloting deployment, protecting administrators, and enforcing phishing-resistant authentication.
Microsoft 365 Business Premium Security Checklist
A practical checklist for identity, Conditional Access, administrator security, Defender for Office 365, Intune, Defender for Business, Purview, external sharing, Secure Score, and ongoing maintenance.
SaaS Security Posture Management (SSPM): A Practical Guide
Understand what SSPM is, why SaaS configuration drift creates risk, which controls should be monitored, and how to build a repeatable SaaS security posture program.
More practical security guidance
Future resources will cover Azure landing zones, NIST CSF 2.0, Microsoft security operations, recovery validation, and emerging AI security controls.
Guidance is useful. Implementation is where risk actually changes.
If a resource surfaces gaps in your environment, Shield Security Advising can help assess, prioritize, and implement the improvements that matter most.