cybersecurity

In this Help Net Security interview, Ken Deitz, CISO at Brown & Brown, discusses how the definition of cyber risk has expanded beyond IT to include IoT, OT, and broader …

The lights switch on as you walk in. The air adjusts to your presence. Somewhere in the background, a server notes your arrival. It’s the comfort of a smart building, but that …

What happens when investigators and cybercriminals start using the same technology? AI is now doing both, helping law enforcement trace attacks while also being tested for its …

At Help Net Security, we’ve been tracking the cybersecurity world for nearly three decades. Through our Industry News section, we’ve watched countless companies rise, and push …

Most research on LLM privacy has focused on the wrong problem, according to a new paper by researchers from Carnegie Mellon University and Northeastern University. The authors …

After years of working as part of a team, many military veterans look for work that still carries meaning, challenge, and purpose. Cybersecurity offers a new way to serve and …

When you think of network tunneling, “lightweight” and “enterprise-grade” rarely appear in the same sentence. NodePass, an open-source project, wants to change that. It’s a …

Most MSPs agree that Microsoft 365 is now the backbone of business operations, but a Syncro survey shows that complexity, incomplete backups, and reactive security continue to …

Spam has long been a nuisance in blockchain networks, clogging transaction queues and driving up fees. A new research paper from Delft University of Technology introduces a …

Hospitals, clinics, and care networks continue to treat cybersecurity as a back-office issue, according to the 2025 Healthcare IT Landscape Report from Omega Systems. Security …

AI is spreading across enterprise risk functions, but confidence in those systems remains uneven, according to AuditBoard. More than half of organizations report implementing …

Researchers have revealed a new security blind spot in how LLM applications connect to external systems. Their study shows that malicious Model Context Protocol (MCP) servers …