Anthropic's Claude Opus 4.6 surfaced 500+ high-severity vulnerabilities that survived decades of expert review. Fifteen days later, they shipped Claude Code Security. Here's what reasoning-based ...

Hackers have launched a massive campaign targeting Microsoft 365 and Entra ID (formerly Azure AD) users in a phishing and vishing attack.

Unwitting employees register a hacker’s device to their account; the crook then uses the resulting OAuth tokens to maintain persistent access.

Threat actors are targeting technology, manufacturing, and financial organizations in campaigns that combine device code phishing and voice phishing (vishing) to abuse the OAuth 2.0 Device ...

Abstract: Authentication is an important security issue for multi-access edge computing (MEC). To restrict user access from untrusted devices, Bring Your Own Device (BYOD) policy has been proposed to ...

The tour kicks off May 16 in Amsterdam, where he is booked to perform six shows, followed by multiple dates in London, São Paulo, Brazil, Mexico City, and 30 shows at New York’s Madison Square Garden.

The paper provides an overview of the topology for bidirectional converters and discusses their different usage. Bidirectional energy flow applications are usually found in energy storage systems, ...

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 ...

Microsoft 365 is under attack, China and Russia afflited hackers suspected. Updated December 23 with advice from a mobile security solutions expert regarding the Russian device code attacks targeting ...

Since September 2025, a suspected Russia-aligned group known as UNK_AcademicFlare has executed a phishing campaign targeting Microsoft 365 credentials. The campaign mainly impacts entities in ...

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 ...