Microsoft 365 Security Hardening & Hygiene Checklist
This Microsoft 365 security hardening and hygiene checklist covers the most common email, collaboration, and tenant misconfigurations we see during cloud penetration tests and cloud security configuration audits, giving you a practical way to reduce phishing impact, mailbox abuse, data exposure, and tenant-wide compromise risk.
Related Resources
Microsoft Copilot Security Hardening & Hygiene Checklist
This Microsoft Copilot security hardening and hygiene checklist covers the most common permission, sharing, and governance misconfigurations we see during cloud/Copilot security audits, giving you a practical way to reduce data exposure, oversharing, and AI-assisted information leakage across your Microsoft 365 environment.
Entra ID (Azure AD) Security Hardening & Hygiene Checklist
This Microsoft Entra ID security hardening and hygiene checklist covers the most common identity and access misconfigurations we see during cloud penetration tests and cloud security configuration audits, giving you a practical way to reduce account takeover risk, privilege abuse, and cloud identity compromise across your tenant.
Need this validated in your environment?
Our cloud and identity assessments help you verify controls against real-world attack paths. Reach out to discuss scope and fit.
Contact Us