Polaris ransomware encrypts user data and ask user to contact them on Discord channel for ransom negotiations. It actively targeting Linux servers.

MySQL Table can crash for a variety of reasons, such as an abnormal shutdown or a power failure. This can also occur if the operating system run low on disk.

HelloKitty ransomware which became headlines for mounting attack on video game developer CD Projekt Red. It is primarily known for targeting Windows systems, but it is now targeting VMware ESXi servers.

A new variant of eCh0raix ransomware is found to be encrypting not only QNAP but Synology network-attached storage (NAS) too.

BlackMatter Ransomware Linux variant that is caught targeting VMware ESXi servers. VMware ESXi is the most used virtual machine platform. Almost all major companies use it.