Microsoft Security Response Centerの新着記事はこちら 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 Building Faster AMD64 Memset Routines