The latest Microsoft security advisories
- April 2021 Update Tuesday packages now available
- Introducing Bounty Awards for Teams Desktop Client Security Research
- Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities
- One-Click Microsoft Exchange On-Premises Mitigation Tool – March 2021
- Microsoft Exchange Server Vulnerabilities Mitigations – March 2021
- A new experience for reporting copyright or trademark infringement on Microsoft Services
- Multiple Security Updates Released for Exchange Server
- Microsoft Internal Solorigate Investigation – Final Update
- MSRC Security Researcher Recognition: 2021
- Multiple Security Updates Affecting TCP/IP: CVE-2021-24074, CVE-2021-24094, and CVE-2021-24086
- Continuing to Listen: Good News about the Security Update Guide API!
- New and Improved Report Abuse Portal and API!
- Netlogon Domain Controller Enforcement Mode is enabled by default beginning with the February 9, 2021 Security Update, related to CVE-2020-1472
- Top MSRC 2020 Q4 Security Researchers – Congratulations!
- Security Update Guide Supports CVEs Assigned by Industry Partners