In December, the Push Security research team discovered and blocked a brand new attack technique that we coined ConsentFix. This technique merged ClickFix-style social engineering with OAuth consent ...

Hackers are abusing a legitimate Microsoft authentication feature to break into enterprise Microsoft 365 accounts, even when multifactor authentication is enabled. Security researchers warn that ...

A surge in phishing campaigns abusing Microsoft’s OAuth device code authorization flow has been observed with multiple threat clusters using the technique to gain unauthorized access to Microsoft 365 ...

IT managers have limited visibility into when users give external apps access to company data. When those external apps are AI agents, the security risks multiply by orders of magnitude. Okta has ...

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A new phishing technique dubbed 'CoPhish' weaponizes Microsoft Copilot Studio agents to deliver fraudulent OAuth consent requests via legitimate and trusted Microsoft domains. The technique was ...

OAuth 2.1 is the officially mandated authorization standard in the Model Context Protocol (MCP) specifications. According to the official documentation, authorization servers must implement OAuth 2.1 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To use any of these JVM options, simply append them as text after the java runtime command. For ...

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 ...

A new wave of targeted phishing attacks exploiting Microsoft 365’s OAuth workflows has been uncovered by cybersecurity experts. These campaigns, observed by Volexity since March 2025, involve ...