LINUX

HelloKitty ransomware now targets VMware ESXi servers

HelloKitty ransomware gang is using a Linux variant of their malware to target VMware ESXi virtual machine platform. A Linux…

5 years ago

Linux version of REvil ransomware targets ESXi VM

The REvil ransomware operators added a Linux encryptor to their arsenal to encrypt Vmware ESXi virtual machines. The REvil ransomware…

5 years ago

CVE-2021-3560 flaw in polkit auth system service affects most of Linux distros

An authentication bypass flaw in the polkit auth system service used on most Linux distros can allow to get a…

5 years ago

Facefish Backdoor delivers rootkits to Linux x64 systems

Qihoo 360 NETLAB spotted a new backdoor dubbed Facefish that could allow attackers to take over Linux systems and steal…

5 years ago

An issue in the Linux Kernel could allow the hack of your system

An information disclosure issue in Linux Kernel allows KASLR bypass could be potentially exploited in attacks in the wild. An…

5 years ago

RotaJakiro Linux backdoor has flown under the radar since 2018

Experts recently uncovered a Linux backdoor, dubbed RotaJakiro, that has flown under the radar for many years while harvest and…

5 years ago

Experts found 2 Linux Kernel flaws that can allow bypassing Spectre mitigations

Linux kernel recently fixed a couple of vulnerabilities that could allow an attacker to bypass mitigations designed to protect devices…

5 years ago

Experts found three new 15-year-old bugs in a Linux kernel module

Three 15-year-old flaws in Linux kernel could be exploited by local attackers with basic user privileges to gain root privileges on…

5 years ago

RedXOR, a new powerful Linux backdoor in Winnti APT arsenal

Intezer experts have spotted a new strain of Linux backdoor dubbed RedXOR that is believed to be part of the…

5 years ago

Five privilege escalation flaws fixed in Linux Kernel

Experts found five vulnerabilities in the Linux kernel, tracked as CVE-2021-26708, that could lead to local privilege escalation. Positive Technologies researcher Alexander…

5 years ago

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