Microsoft releases Windows 10 KB5082200 extended security update

Microsoft released the Windows 10 KB5082200 extended security update as part of April 2026 Patch Tuesday, addressing 167 vulnerabilities including two zero-days. Key changes include new Remote Desktop Protocol phishing protections that display all connection settings before connecting, dynamic Secure Boot status reporting in Windows Security, a fix for BitLocker recovery issues on Intel Connected Standby devices, and expanded rollout of new Secure Boot certificates to replace expiring 2011 certificates. The update applies to Windows 10 Enterprise LTSC and ESU-enrolled devices, bringing builds to 19045.7184 and 19044.7184.