ESET researchers have discovered a Linux variant of the SideWalk backdoor, one of the multiple custom implants used by the SparklingGoblin APT group. Commands with different...
Kali Linux is a Linux distribution designed for digital forensics, penetration testing, security research, and reverse engineering. Here is a selection of books for different experience levels,...
VMware is warning that ESXi VMs running on Linux kernel 5.19 can have up to a 70% performance drop when Retbleed mitigations are enabled compared to the Linux...
Nmap is a widely used free and open-source network scanner. It’s used for network inventorying, port scanning, managing service upgrade schedules, monitoring host or service uptime, etc....
Trend Micro predicted that ransomware groups will increasingly target Linux servers and embedded systems over the coming years. It recorded a double-digit year-on-year (YoY) increase in...
Versions of a cross-platform instant messenger application focused on the Chinese market known as ‘MiMi’ have been trojanized to deliver a new backdoor (dubbed rshell) that...
A new and previously undetected malware dubbed ‘Lightning Framework’ targets Linux systems and can be used to backdoor infected devices using SSH and deploy multiple types...
A new ransomware family dubbed Luna can be used to encrypt devices running several operating systems, including Windows, Linux, and ESXi systems. Discovered by Kaspersky security...
A newly discovered Linux malware is being used to stealthily steal information from backdoored Linux systems and infect all running processes on the machine. Dubbed OrBit by...
A new ransomware operation called RedAlert, or N13V, encrypts both Windows and Linux VMWare ESXi servers in attacks on corporate networks. The new operation was discovered...
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