KI in der Cybersicherheit: Gekommen, um zu bleiben

The China-linked advanced persistent threat (APT) actor known as Salt Typhoon has continued its attacks targeting networks across the world, including organizations in the telecommunications, government, transportation, lodging, and military infrastructure sectors. “While these actors focus on large backbone routers of major telecommunications providers, as well as provider edge (PE) and

Suzanne Smalley reports: A hacktivist with a “political agenda” broke into Columbia University IT systems and stole “targeted” student data in recent weeks, a university official said Tuesday. It is unclear how long the hacker was in university systems but a Columbia spokesperson said there has been no threat activity detected since June 24. Last…

AI agents have quickly moved from experimental tools to core components of daily workflows across security, engineering, IT, and operations. What began as individual productivity aids, like personal code assistants, chatbots, and copilots, has evolved into shared, organization-wide agents embedded in critical processes. These agents can orchestrate workflows across multiple systems, for example:

In today’s cybersecurity landscape, much of the focus is placed on firewalls, antivirus software, and endpoint detection. While these tools are essential, one critical layer often goes overlooked: the Domain Name System (DNS). As the starting point of nearly every online interaction, DNS is not only foundational – it’s increasingly a target. When left unsecured,…

A novel attack technique named EchoLeak has been characterized as a “zero-click” artificial intelligence (AI) vulnerability that allows bad actors to exfiltrate sensitive data from Microsoft 365 Copilot’s context sans any user interaction. The critical-rated vulnerability has been assigned the CVE identifier CVE-2025-32711 (CVSS score: 9.3). It requires no customer action and has been already

Cybersecurity researchers have uncovered a malicious Chrome extension that poses as a legitimate Ethereum wallet but harbors functionality to exfiltrate users’ seed phrases. The name of the extension is “Safery: Ethereum Wallet,” with the threat actor describing it as a “secure wallet for managing Ethereum cryptocurrency with flexible settings.” It was uploaded to the Chrome…