Biztonsági szemle

Researchers found the popular model context protocol (MCP) servers, which are integral components of AI services, carry serious vulnerabilities.

ChatGPT Health promises robust data protection, but elements of the rollout raise big questions regarding user security and safety.

CVE-2025-64155, a command injection vulnerability, was disclosed earlier this week and quickly came under attack from a variety of IP addresses.

Security professionals are moving on up the executive ranks as enterprises face rising regulatory and compliance standards.

Pacific Northwest National Labs' expert cybersecurity system, ALOHA, can recreate attacks and test them against organizations' infrastructure to bolster defense.

Researchers detailed how Intellexa, Predator's owner, uses failed deployments and thwarted infections to strengthen its commercial spyware and generate more effective attacks.

The upcoming Winter Games in the Italian Alps are attracting both hacktivists looking to reach billions of people and state-sponsored cyber-spies targeting the attending glitterati.

MITRE loses its lead as the top reporter of vulnerabilities, while new organizations pump out CVEs and reported bugs in WordPress plug-ins surge.

Experts disagree on whether the vulnerabilities in a programmable logic controller from Delta are a five-alarm fire or not much to worry over.

Last year in Australia, New Zealand, and the South Pacific, Main Street businesses like retail and construction suffered more cyberattacks than their critical sector counterparts.

RedVDS, a cybercrime-as-a-service operation that has stolen millions from victims, lost two domains to a law enforcement operation supported by Microsoft.

Researchers discovered a modular, "cloud-first" framework that is feature-rich and designed to maintain stealthy, long-term access to Linux environments.