Gunra Ransomware Targets Global Sectors

Gunra is a double-extortion ransomware group active since April 2025 that primarily targets non‑US organizations across multiple industries, using phishing, DoNoT loader routines, and high‑speed stream ciphers (Salsa20/ChaCha20) to encrypt large data volumes and publish exfiltrated data on a dark‑web DLS. The group operates a WhatsApp‑themed negotiation portal (Slack backend), hosts a clearnet mirror (datapub.news), and uses tools like Lumma Stealer and ConnectWise‑like payloads while listing victims on multiple TOR domains. #Gunra #DoNoT #datapub.news

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Many Attacks Aimed at EU Targeted OT, Says Cybersecurity Agency

ENISA’s 2025 Threat Landscape report highlights a growing focus on operational technology (OT) systems in cyberattacks targeting the EU, with 18.2% of threats aimed at these critical systems. Noteworthy threat groups such as Z-Pentest Alliance, Rippersec, and Infrastructure Destruction Squad are actively targeting OT infrastructure, often with politically motivated motives. #ENISA…

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Data breach at dealership software provider impacts 766k clients

A ransomware attack on Motility Software Solutions compromised the personal information of 766,000 customers, with hackers encrypting systems and stealing files containing sensitive data. The company is monitoring dark web forums and offering free identity protection, but no evidence of data misuse has been found yet. #MotilitySoftwareSolutions #DarkwebMonitoring

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Threatsday Bulletin: Rootkit Patch, Federal Breach, OnePlus SMS Leak, TikTok Scandal & More

This week’s Threatsday Bulletin highlights recent cybersecurity threats including firmware updates to combat rootkit malware, vulnerabilities in mobile and geospatial platforms, and sophisticated cybercriminal activities like SIM swapping and supply chain worms. The report emphasizes the importance of timely updates, verifying sources, and proactive security measures to stay ahead of evolving…

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