Microsoft 365 brings the shutters down on legacy protocols However, the protocol for remote web authoring has lived on until now Describing legacy protocols like RPC as "more susceptible to compromise," Microsoft will block them to prevent their use in Microsoft 365 clients Microsoft testing PC-to-Cloud-PC failover for those times your machine dies or disappears
Microsoft 365 brings the shutters down on legacy protocols - MSN First in line for the chop is legacy browser authentication to SharePoint and OneDrive using the Remote PowerShell (RPS) protocol According to Microsoft, legacy authentication protocols like RPS
Microsoft 365 Boosts Security: Legacy File Access Protocols . . . Beginning in mid-July, Microsoft will disable legacy file authentication protocols across Microsoft 365, Office applications, SharePoint, and OneDrive Once deprecated, applications and services that rely on the Relying Party Suite (RPS) or FrontPage Remote Procedure Calls will no longer be able to use browser-based authentication to access
Microsoft 365 Security: Legacy Authentication Blocked by . . . Microsoft announces a major security update: starting mid-July 2025, all Microsoft 365 tenants will block legacy authentication protocols by default for SharePoint, OneDrive, and Office files Learn how this Microsoft 365 security change impacts your organization and why legacy authentication is being phased out
Microsoft 365 to Block Legacy Authentication by Default Key Takeaways: Microsoft will block legacy authentication protocols in Microsoft 365 by default The changes aim to enhance security under the Secure Future Initiative and “Secure by Default