Microsoft: Hackers abuse OAuth error flows to spread malware

Hackers are abusing the legitimate OAuth redirection mechanism to bypass phishing protections in email and browsers to take ...
The Hacker News

Microsoft Warns OAuth Redirect Abuse Delivers Malware to Government Targets

While some of the campaigns have been found to leverage the technique to deliver malware, others send users to pages hosted on phishing frameworks such as EvilProxy, which act as an ...

Microsoft Flags Malware Delivery Tied to OAuth Login Phishing Campaign

The post Microsoft Flags Malware Delivery Tied to OAuth Login Phishing Campaign appeared first on Android Headlines.
Bleeping Computer

Find hidden malicious OAuth apps in Microsoft 365 using Cazadora

Tl;dr: If you manage even one Microsoft 365 tenant, it’s time to audit your OAuth apps. Statistically speaking, there’s a strong chance a malicious app is lurking in your environment. Seriously, go ...
CSOonline

Cybercrooks faked Microsoft OAuth apps for MFA phishing

Proofpoint observed campaigns impersonating trusted brands like SharePoint and DocuSign with malicious OAuth applications to get into Microsoft 365 accounts. Threat actors have cooked up a clever way ...