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Microsoft Edge: v.145 - Adding protection against malicious sideloaded extensions

Roadmap ID
503593
View in M365 Roadmap
Product
Microsoft Edge
Published
September 25, 2025
Status
Launched
Cloud Instance
Worldwide (Standard Multi-Tenant)
Release Phase
General Availability
Platform
Web
Expected Release
February 2026

Description

Microsoft Edge will detect and revoke malicious sideloaded extensions.

Change History

Show
Published: September 25, 2025
Last Updated: February 19, 2026
February 19, 2026 at 2:00 AM Updated
Title
Previous
Microsoft Edge: Adding protection against malicious sideloaded extensions
New
Microsoft Edge: v.145 - Adding protection against malicious sideloaded extensions
Status
Previous
In development
New
Launched
Modified Date
Previous
2025-12-03T00:15:38.000Z
New
2026-02-19T00:15:25.000Z
December 3, 2025 at 2:00 AM Updated
Release Date
Previous
December CY2025
New
February CY2026
Modified Date
Previous
2025-10-08T23:15:04.000Z
New
2025-12-03T00:15:38.000Z
October 9, 2025 at 12:00 AM Updated
Release Date
Previous
November CY2025
New
December CY2025
Modified Date
Previous
2025-09-25T23:15:43.000Z
New
2025-10-08T23:15:04.000Z

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