security

Ransomware dient längst nicht mehr nur der Erpressung. Staatlich unter­stützte Akteure nutzen sie zunehmend für Spionage, Datenmanipulation und strategische Destabilisierung. Während Unternehmen

Am vergangenen Wochenende unternahm die Polizei Hausbesuche bei Kunden von PTC, um vor einer Zero-Day-Schwachstelle zu warnen. Dies ist ein noch nie dagewesener Warnprozess. Was steckt dahinter?

Dutch professional football club Ajax Amsterdam (AFC Ajax) disclosed that a hacker exploited vulnerabilities in its IT systems and accessed data belonging to a few hundred people. […]

The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framewor

Operational technology (OT) at industrial and critical infrastructure sites seem to have been benefitting from a lull in ransomware, and hackers‘ relative ignorance of OT systems.

Nation-state malware is being sold on the Dark Web and leaked to GitHub; and ordinary organizations might not stand much of a chance of defending themselves.

The agency put foreign-made consumer routers on its list of prohibited communications devices, but the ban could create more problems down the road.