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Microsoft Defender flags legitimate Google search links as malicious

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breaches incidents

Microsoft Defender flags legitimate Google search links as malicious

Microsoft Defender for Office 365 is incorrectly flagging legitimate Google search links as malicious, prompting an investigation by the company. The issue prevents users from accessing valid search results through what should be safe URLs.

Why it matters: Affected organizations face disrupted productivity and user frustration when legitimate business tools are blocked; practitioners should monitor the investigation status and any guidance Microsoft releases to validate detection rules.

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Correction

Correction recorded as of .

breaches incidents

Microsoft Defender flags legitimate Google search links as malicious

Microsoft Defender for Office 365 is incorrectly flagging legitimate Google search links as malicious, prompting an investigation by the company. The issue prevents users from accessing valid search results through what should be safe URLs.

Why it matters: Affected organizations face disrupted productivity and user frustration when legitimate business tools are blocked; practitioners should monitor the investigation status and any guidance Microsoft releases to validate detection rules.

VendorsMicrosoftGoogle
Source published
First seen by Cybersecurity Tracker

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