Microsoft Defender flags Google Chrome updates with error

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Ngày cập nhật gần nhất: 15/7/2025

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False positive error

According to BleepingComputer, Windows reports indicate affected users are seeing a warning on their screens stating: 'multi-stage incident involving Execution & Defense evasion'.

If you prefer not to use Windows Defender, you can refer to the guide on how to disable it shared in the article below.

Learn more: How to disable Windows Defender on Windows 10

Learn more: How to disable Windows Defender on Windows 11

However, Microsoft has stated that the company investigated the issue and found it to be a false positive alert, not caused by any criminal activity, but rather a 'conflict' of alerts.

Admins may receive false positive alerts related to Google Update on devices monitored by Microsoft Defender for Endpoint, Microsoft explains. Additionally, the company has resolved this issue after about 1.5 hours, and customers can now use Microsoft Defender for Endpoint again.

Previously, in March, a similar incident occurred where some Microsoft Office updates were flagged by Defender for Endpoint as ransomware. However, the company promptly investigated the issue and confirmed it to be a false positive alert.

Or the incident in December 2021, where Defender prevented users from opening some Office files and running various applications, causing false positives related to the Emotet malware.

Several other serious security issues have significantly impacted Chrome browsers recently, including an increase in zero-day vulnerabilities. Most recently, the company has released Chrome version 99.0.4844.84 for Windows, Mac, and Linux to address a critical zero-day vulnerability, allowing attackers to execute remote code.

Frequently Asked Questions

What does the warning about 'multi-stage incident involving Execution & Defense evasion' mean?

This warning indicates a false positive error reported by Windows, where users are misled into believing there's a significant security threat. Microsoft has confirmed this is due to a conflict of alerts, not actual criminal activity.

How can I disable Windows Defender if I prefer not to use it?

Yes, you can disable Windows Defender if you prefer not to use it. The article provides a detailed guide on how to disable it for both Windows 10 and Windows 11, ensuring you can manage your security settings effectively.

Why do false positive alerts occur in Microsoft Defender for Endpoint?

False positive alerts in Microsoft Defender for Endpoint occur due to conflicts between legitimate updates and the security software's detection mechanisms. This has happened previously with Office updates and Google Update, leading to confusion for users and administrators.

What should I do if I receive a false positive alert on my device?

If you receive a false positive alert, it’s advisable to first verify the source of the alert. You can check Microsoft’s official announcements or support channels for guidance, as they often provide resolutions for such issues quickly.

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