We uncovered a campaign that makes use of Charon, a new ransomware family, and advanced APT-style techniques to target organizations with customized ransom demands.

This blog discusses how Gunra ransomware’s new Linux variant accelerates and customizes encryption, expanding the group’s reach with advanced cross-platform tactics.

Security is a central challenge in modern application development and maintenance, requiring not just traditional practices but also a deep understanding of application architecture and data flow. While organizations now have access to rich data like logs and telemetry, the real challenge lies in translating this information into actionable insights. This article explores how leveraging those insights can help detect genuine security incidents and prevent their recurrence.

We examine the past tactics used by UNC3886 to gain insight on how to best strengthen defenses against the ongoing and emerging threats of this APT group.

Lead with AI-powered email security to stay ahead of attackers and personalize user interaction at every touchpoint, bridging technology and behavior with precision.

Lumma Stealer has re-emerged shortly after its takedown. This time, the cybergroup behind this malware appears to be intent on employing more covert tactics while steadily expanding its reach. This article shares the latest methods used to propagate this threat.

Proactive security in a rapidly evolving threat landscape

This blog explores key findings from CISA’s NIMBUS 2000 Cloud Identity Security Technical Exchange and how Trend Vision One™ Cloud Security aligns with these priorities. It highlights critical challenges in token validation, secrets management, and logging visibility—offering insights into how integrated security solutions can help organizations strengthen their cloud identity defenses and meet evolving federal standards.

A zero-click exploit called EchoLeak reveals how AI assistants like Microsoft 365 Copilot can be manipulated to leak sensitive data without user interaction. This entry breaks down how the attack works, why it matters, and what defenses are available to proactively mitigate this emerging AI-native threat.

BERT is a newly emerged ransomware group that pairs simple code with effective execution—carrying out attacks across Europe and Asia. In this entry, we examine the group’s tactics, how their variants have evolved, and the tools they use to get past defenses and speed up encryption across platforms.

As AI adoption accelerates, businesses face mounting cyber threats—and urgent choices about secure implementation

Trend Micro is recognized for our Cloud CNAPP capabilities and product strategy—affirming our vision to deliver a cloud security solution that predicts, protects, and responds to threats across hybrid and multi-cloud environments.