- Published
- Source
- Microsoft Sentinel Blog
- Filed under
- Microsoft, SOC & SIEM
Security operations rarely stop at a single tenant boundary. Managed security service providers (MSSPs) protect many customer environments, and central security teams often operate across a tenant estate spanning business units, regions, or subsidiaries. In both cases, teams need to delegate security work without granting broad access or managing permissions one analyst at a time. Today, we’re announcing the general availability of cross-tenant delegated administration in Microsoft Defender, built on the same governance relationship model as Microsoft Entra Tenant Governance.…
Practical steps for any organisation
- Patch quickly, starting with anything facing the internet.
- Use multi-factor authentication everywhere it is offered.
- Keep tested, offline backups – and a plan for the day you need them.
More helpNCSC: 10 Steps to Cyber Security (opens in a new tab)NCSC: incident management (opens in a new tab)
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