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Teams-Themed Phishing Campaign Abused Legitimate Microsoft Login Pages

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Teams-Themed Phishing Campaign Abused Legitimate Microsoft Login Pages

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Teams-Themed Phishing Campaign Abused Legitimate Microsoft Login Pages

Check Point researchers identified a Teams-themed phishing campaign that abuses Microsoft's legitimate login infrastructure rather than hosting fake authentication pages. Attackers leveraged genuine Microsoft authentication flows to capture credentials, increasing the likelihood that victims would trust the login process.

Why it matters: Organizations using Microsoft Teams and Office 365 face credential theft risk from campaigns exploiting legitimate Microsoft infrastructure; practitioners should reinforce user awareness that even official-looking Microsoft login flows can be weaponized in multi-stage attacks.

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Correction

Correction recorded as of .

threat intel

Teams-Themed Phishing Campaign Abused Legitimate Microsoft Login Pages

Check Point researchers identified a Teams-themed phishing campaign that abuses Microsoft's legitimate login infrastructure rather than hosting fake authentication pages. Attackers leveraged genuine Microsoft authentication flows to capture credentials, increasing the likelihood that victims would trust the login process.

Why it matters: Organizations using Microsoft Teams and Office 365 face credential theft risk from campaigns exploiting legitimate Microsoft infrastructure; practitioners should reinforce user awareness that even official-looking Microsoft login flows can be weaponized in multi-stage attacks.

VendorsMicrosoftCheck Point
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