Microsoft Edge Is About To Lock Out Older Ad Blockers, Just Like Chrome Did

Microsoft Edge will soon block support for older ad blockers, following a similar move by Google Chrome. This change aims to enhance browser security and performance but may impact users relying on legacy extensions. The update is expected in the upcoming version of Edge, with details confirmed by Microsoft officials.

Microsoft announced that support for legacy ad blockers that do not meet current extension security standards will be phased out in Edge. This mirrors Chrome’s recent policy, which disabled support for certain older ad blocker extensions in February 2024. The move is part of Microsoft’s broader effort to improve browser security, stability, and performance.

According to Microsoft, the change will prevent outdated extensions from running, reducing potential security vulnerabilities and improving overall browsing speed. The update is scheduled for release with the next version of Edge, expected in the coming weeks. Users with unsupported ad blockers will be prompted to update or switch to newer extensions compatible with the latest standards.

Implications for Users and Extension Developers

This development is significant because it impacts millions of Edge users who rely on ad blockers for a smoother browsing experience. It also signals a shift in how browsers are enforcing extension security, potentially leading to a more secure web environment. Developers of older ad blockers will need to update their extensions to comply with new standards or face being disabled, which could reduce the availability of legacy tools.

For users, this means they might need to find updated ad blockers or disable unsupported extensions. For developers, it underscores the importance of maintaining extension compatibility with evolving browser security policies.

Background on Extension Support Changes

In early 2024, Google Chrome disabled support for certain legacy ad blocker extensions, citing security concerns, prompting widespread discussion among extension developers and users. Microsoft Edge, built on Chromium, has historically supported similar extensions, but has now announced plans to restrict support for outdated versions as well. This aligns with industry efforts to phase out extensions that do not meet modern security standards, such as those lacking proper sandboxing or permission controls.

The move follows broader industry trends toward tightening extension security, with browsers increasingly enforcing stricter policies to protect users from malicious or poorly maintained extensions. Microsoft’s decision is part of this ongoing shift, aiming to create a safer browsing environment.

“We are committed to ensuring a secure and performant browsing experience for our users. Supporting only extensions that meet current security standards is a key part of this effort.”

— Microsoft spokesperson

Unclear Details on Extension Compatibility and Timeline

While Microsoft has announced the upcoming restriction, specific details about which extensions will be affected and the exact timeline for enforcement are still emerging. It is also unclear how many users will be impacted directly and whether some older ad blockers will be updated to remain compatible.

Microsoft has not yet provided a comprehensive list of unsupported extensions or a detailed rollout schedule, leaving some uncertainty about the immediate impact.

Next Steps for Users and Developers

Microsoft is expected to release detailed guidance and an update in the coming weeks. Users should prepare to review their installed extensions and update or replace unsupported ad blockers. Developers are encouraged to update their extensions to meet the new security standards to ensure continued support.

Further updates from Microsoft will clarify the scope and timeline, and users should monitor official channels for announcements regarding extension compatibility and support.

Key Questions

Will all old ad blockers stop working in Microsoft Edge?

Not necessarily all, but support for extensions that do not meet current security standards will be phased out. Specific affected extensions will be announced by Microsoft ahead of the update.

How can I tell if my ad blocker will still work?

Check if your ad blocker extension has been updated recently and is listed as compatible with the latest Edge version. Microsoft will provide guidance on supported extensions before the update.

Why is Microsoft removing support for older ad blockers?

The move aims to improve security, stability, and performance by preventing outdated extensions that may pose security risks from running in the browser.

Will this affect other types of extensions?

This policy specifically targets older ad blockers that do not meet current security standards. Other extensions that are up to date should remain unaffected.

When will the new policy take effect?

Microsoft has announced the update will be included in the next version of Edge, expected in the coming weeks. Exact dates will be communicated shortly.

Source: rss