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A new Kyber ransomware operation is targeting Windows systems and VMware ESXi endpoints in recent attacks, with one variant implementing Kyber1024 post-quantum encryption. [...]
CISA confirmed on Wednesday that ransomware gangs have begun exploiting a high-severity VMware ESXi sandbox escape vulnerability that was previously used in zero-day attacks. [...]
The Kraken ransomware, which targets Windows, Linux/VMware ESXi systems, is testing machines to check how fast it can encrypt data without overloading them. [...]
Ransomware actors targeting ESXi bare metal hypervisors are leveraging SSH tunneling to persist on the system while remaining undetected. [...]
A new ransomware-as-a-service (RaaS) operation named Cicada3301 has already listed 19 victims on its extortion portal, as it quickly attacked companies worldwide. [...]
A new ransomware-as-a-service (RaaS) operation named Cicada3301 has already listed 19 victims on its extortion portal, as it quickly attacked companies worldwide. [...]
CISA has ordered U.S. Federal Civilian Executive Branch (FCEB) agencies to secure their servers against a VMware ESXi authentication bypass vulnerability exploited in ransomware attacks. [...]
The RansomHub ransomware operation is using a Linux encryptor designed specifically to encrypt VMware ESXi environments in corporate attacks. [...]
Researchers observed a new Linux variant of the TargetCompany ransomware family that targets VMware ESXi environments using a custom shell script to deliver and execute payloads. [...]
Ransomware attacks targeting VMware ESXi and other virtual machine platforms are wreaking havoc among the enterprise, causing widespread disruption and loss of services. [...]
Chilean data center and hosting provider IxMetro Powerhost has suffered a cyberattack at the hands of a new ransomware gang known as SEXi, which encrypted the company's VMware ESXi servers and backups. [...]
Chilean data center and hosting provider IxMetro Powerhost has suffered a cyberattack at the hands of a new ransomware gang known as SEXi, which encrypted the company's VMware ESXi servers and backups. [...]
The RansomHouse ransomware operation has created a new tool named 'MrAgent' that automates the deployment of its data encrypter across multiple VMware ESXi hypervisors. [...]
A sample of the Qilin ransomware gang's VMware ESXi encryptor has been found and it could be one of the most advanced and customizable Linux encryptors seen to date. [...]
Johnson Controls International has suffered what is described as a massive ransomware attack that encrypted many of the company devices, including VMware ESXi servers, impacting the company's and its subsidiaries' operations. [...]
The Monti ransomware has returned to action after a two-month hiatus, now targeting primarily legal and government organizations, and VMware ESXi servers using a new Linux variant that is vastly different from its predecessors. [...]
Ransomware gangs continue to prioritize targeting VMware ESXi servers, with almost every active ransomware gang creating custom Linux encryptors for this purpose. [...]
The Abyss Locker operation is the latest to develop a Linux encryptor to target VMware's ESXi virtual machines platform in attacks on the enterprise. [...]
The Akira ransomware operation uses a Linux encryptor to encrypt VMware ESXi virtual machines in double-extortion attacks against companies worldwide. [...]
An increasing number of ransomware operations are adopting the leaked Babuk ransomware source code to create Linux encryptors targeting VMware ESXi servers. [...]