Bezpečnostný radar

Beginning August 1, the final phase of Microsoft Defender Threat Intelligence (MDTI) convergence will be generally available in the Defender portal, giving customers real-time Microsoft threat intelligence across detection, investigation, response, hunting, and automation at no additional cost. Announced last year, th…

AI assistants are quickly becoming part of everyday work—summarizing emails, drafting responses, triaging requests, and even potentially acting across connected business systems. As email becomes an automated input to AI systems, it can also become a new attack surface. Attackers no longer need to convince a human to…

In brief: Defenders can now easily identify logons involving high-privilege identities or special logon flags to better hunt threats and fine-tune detections. When a user logs on, Windows’ Local Security Authority (LSA) constructs an access token that represents the user’s security context for that session. This token…

Security teams rely on scheduled scans to ensure consistent coverage across devices, detect dormant or missed threats, and meet compliance requirements. However, managing scans on Linux has traditionally required custom scripts and cron-based setups, which can be hard to scale and maintain. That’s why we’re excited to…

Co-author(s): Amit Cohen and Hadar Shindler Operational technology (OT) environments are unlike anything else in cybersecurity. The systems that run our factories, power grids, water treatment plants, pipelines, and transportation networks weren’t built with modern threats in mind — and they can’t simply be patched, r…