The fine print on IT and AI changes https://chrysisnetworks.com/blog Microsoft, infrastructure, automation and AI changes, read at the source and written up for business owners and the technical people who act on them. en-us EWS allow-lists start October 10: six Azure, Entra and Microsoft 365 changes to act on (Sept 9 to Oct 9, 2026) https://chrysisnetworks.com/blog/azure-entra-m365-changes-october-2026 https://chrysisnetworks.com/blog/azure-entra-m365-changes-october-2026 Fri, 09 Oct 2026 00:00:00 +0000 News From October 10, worldwide Exchange Online tenants with EWS enabled need an app allow-list, and Microsoft says Functions v3 apps on Linux Consumption stop running after September 30. Six Microsoft changes from September 9 to October 9, 2026, with dates and what to do.