We've been seeing email about Microsoft Exchange experiencing growing email queues, port exhaustion, broken OWA etc, after performing the October 2026 Windows update. This is a know issue and Microsoft is investigating. More info is available here: https://techcommunity.microsoft.com/blog/exchange/released-october-2026-exchange-server-security-updates/4563014
| # | Наименование новости | Тональность | Информативность | Дата публикации |
|---|---|---|---|---|
| 1 | Microsoft Says Outdated Windows PCs Will Lose Windows Update Access When Certificates Expire in 2027 | 0 | 5.35 | 11-10-2026 |
| 2 | Windows 10 KB5126657 Patch Tuesday update is now available | 0 | 20.4 | 13-10-2026 |
| 3 | Microsoft has ended extended support for some legacy Exchange Server and Skype products | 0 | 9.94 | 14-10-2026 |
| 4 | Microsoft: Hotpatch PCs will force-restart to apply Windows updates for the next two months | 0 | 17.85 | 28-08-2026 |
| 5 | Microsoft Weekly: Xbox outage, fake Windows apps, new Windows 11 updates, and more | 0 | 12.77 | 01-08-2026 |
| 6 | Microsoft's October Patch Tuesday Squashes 1,413 Bugs As AI Supercharges Security Hardening | 0 | 9.47 | 15-10-2026 |
| 7 | Microsoft will keep hotpatching Windows Server 2022 into 2027 | 0 | 5 | 29-06-2026 |
| 8 | Microsoft patches LegacyHive Windows zero-day vulnerability | 0 | 14.69 | 13-08-2026 |
| 9 | Microsoft July 2026 Patch Tuesday Fixes Record 570 Flaws Including Three Zero-Days | 0 | 13.29 | 15-07-2026 |
| 10 | AO3 Emails, History, and Search Updates Delayed | 0 | 8.59 | 24-10-2026 |