Pro-Iranian hackers have claimed a major scalp after causing global disruption at Fortune 500 medical technology vendor Stryker. The Handala group claimed in an online post that it wiped “over 200,000 systems, servers, and mobile devices” and exfiltrated 50TB of… Read More "Iran Claim Massive Cyber-Attack on MedTech Firm Stryker"
Mithilfe sogenannter Zombie-ZIPs lassen sich fast alle Virenscanner austricksen. Pressmaster | shutterstock.com Eine neue Technik mit dem Namen „Zombie ZIP“ ist in der Lage, Payloads in komprimierten Dateien zu verbergen. Sicherheitslösungen wie Antiviren- und EDR-Produkte (Endpoint Detection and Response) können… Read More "“Zombie ZIP”: Neue Angriffstechnik täuscht Virenscanner"
Generative AI firm Anthropic said three Chinese AI companies have generated millions of queries with the Claude large language model (LLM) in order to copy the model – a technique called ‘model distillation attack.’ In a new blog published on… Read More "Chinese AI Firms Hit Claude with Distillation Attacks, Anthropic Warns"
In July 2025, McDonald’s had an unexpected problem on the menu, one involving McHire, its AI-powered platform used to recruit and screen job applicants. The system, developed by Paradox.ai, featured a rookie-level security flaw: the backend for restaurant operators accepted… Read More "AI use is changing how much companies pay for cyber insurance"
AI is helping threat actors to accelerate attacks, but it can also empower incident responders to quickly contain threats, ReliaQuest has claimed in a new report. The firm’s Annual Cyber-Threat Report 2026 is based on an analysis of customer incidents. It… Read More "AI Accelerates Attacker Breakout Time to Just Four Minutes"
Ravie LakshmananMar 12, 2026Vulnerability / Enterprise Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical security flaw impacting n8n to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability, tracked… Read More "CISA Flags Actively Exploited n8n RCE Bug as 24,700 Instances Remain Exposed"
A new wave of cyber-attacks using Medusa ransomware has been linked to North Korean state-backed hackers, who continue to target the US healthcare sector despite recent indictments. Researchers from the Symantec and Carbon Black Threat Hunter Team said the attackers deployed… Read More "North Korean Lazarus Group Expands Ransomware Activity With Medusa"
Drum prüfe… Ground Picture | shutterstock.com Security-Anbietern stehen viele Wege offen, um CISOs und Sicherheitsentscheider mit Lobpreisungen und Angeboten zu ihren jeweils aktuellen Produkten und Lösungen zu penetrieren. Und die nutzen sie auch: Manche Sicherheitsverantwortliche erhalten mehr als 30 solcher… Read More "Wie CISOs schlechte Angebote enttarnen"
A sophisticated phishing campaign impersonating cryptocurrency brokerage Bitpanda has been uncovered by cybersecurity researchers. The operation, detailed in a new advisory by the Cofense Phishing Defense Center, combines credential theft with extensive personal data harvesting, using a near-perfect replica of… Read More "Multifaceted Phishing Scheme Deceives Bitpanda Customers"
Employee negligence driven by shadow AI cost organizations more than any other type of insider risk last year, accounting for 53% of the $19.5m lost on average per business, according to DTEX. The security vendor’s Cost of Insider Risks 2026… Read More "Cost of Insider Incidents Surges 20% to Nearly $20m"
