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Dark Reading
Experts disagree on whether the vulnerabilities in a programmable logic controller from Delta are a five-alarm fire or not much to worry over.
The Hacker News
The malware known as GootLoader has resurfaced yet again after a brief spike in activity earlier this March, according to new findings from Huntress. The cybersecurity company said it observed three GootLoader infections since October 27, 2025, out of which two resulted in hands-on keyboard intrusions with domain controller compromise taking place within 17 hours of initial infection. "
The Register
Move fast - miscreants compromised a domain controller in 17 hours Gootloader JavaScript malware, commonly used to deliver ransomware, is back in action after a period of reduced activity.…
Bleeping Computer
Two vulnerabilities affecting the firmware of Supermicro hardware, including Baseboard Management Controller (BMC) allow attackers to update systems with maliciously crafted images. [...]
Bleeping Computer
Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this week's Tradecraft Tuesday. [...]
The Register
Major flaws uncovered in Copeland controllers: Patch now Ten vulnerabilities in Copeland controllers, which are found in thousands of devices used by the world's largest supermarket chains and cold storage companies, could have allowed miscreants to manipulate temperatures and spoil food and medicine, leading to massive supply-chain disruptions.…
The Hacker News
A previously undocumented threat actor dubbed Curly COMrades has been observed targeting entities in Georgia and Moldova as part of a cyber espionage campaign designed to facilitate long-term access to target networks. "They repeatedly tried to extract the NTDS database from domain controllers -- the primary repository for user password hashes and authentication data in a Windows network,"
Bleeping Computer
Microsoft warned IT admins that some Windows Server 2025 domain controllers might become inaccessible after a restart, causing apps and services to fail or remain unreachable. [...]
Bleeping Computer
Unknown attackers who breached the Treasury's Office of the Comptroller of the Currency (OCC) in June 2023 gained access to over 150,000 emails. [...]
The Register
How many K8s systems are sat on the internet front porch like that ... Oh, thousands, apparently Cloudy infosec outfit Wiz has discovered serious vulnerabilities in the admission controller component of Ingress-Nginx Controller that could allow the total takeover of Kubernetes clusters – and thinks more than 6,000 deployments of the software are at risk on the internet.…