Multiple threat actors are compromising Microsoft 365 accounts in phishing attacks that leverage the OAuth device code authorization mechanism. Attackers trick victims into entering a device code on ...

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 ...

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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Proofpoint reports phishing surge abusing Microsoft OAuth 2.0 device code flow Victims enter ...

Hackers are claiming to be selling internal source code belonging to Target Corporation, after publishing what appears to be a sample of stolen code repositories on a public software development ...

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Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Security interest is an enforceable legal claim or lien on collateral that has been pledged, ...

“After four years of weakness, extremism, and deadly failures, my administration has moved with urgency and historic speed to restore American strength at home and abroad, and bring peace and ...

The woman fatally shot on Wednesday by an ICE agent in Minneapolis was a 37-year-old mother who had moved to Minnesota to start a new chapter. As the president’s national-security team was preparing ...

When Sam Darnold threw his second interception Thursday night, there was no reason to believe the Seattle Seahawks could come back. The Los Angeles Rams had clearly been the better team. Darnold was ...

This month in security with Tony Anscombe – December 2025 edition As 2025 draws to a close, Tony looks back at the cybersecurity stories that stood out both in December and across the whole of this ...

The story you are reading is a series of scoops nestled inside a far more urgent Internet-wide security advisory. The vulnerability at issue has been exploited for months already, and it’s time for a ...