CISA orders agencies to patch vulnerability used in Stuxnet attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added half a dozen vulnerabilities to its catalog of Known Exploited…
VMware: 70% drop in Linux ESXi VM performance with Retbleed fixes
VMware is warning that ESXi VMs running on Linux kernel 5.19 can have up to a 70% performance drop when Retbleed…
Google launches open-source software bug bounty program
Google will now pay security researchers to find and report bugs in the latest versions of Google-released open-source software (Google…
Kali Linux 2022.3 adds 5 new tools, updates Linux kernel, and more
Offensive Security has released Kali Linux 2022.3, the third version of 2022, with virtual machine improvements, Linux Kernel 5.18.5, new…
New ‘Lightning Framework’ Linux malware installs rootkits, backdoors
A new and previously undetected malware dubbed 'Lightning Framework' targets Linux systems and can be used to backdoor infected devices using…
New Retbleed speculative execution CPU attack bypasses Retpoline fixes
Security researchers have discovered a new speculative execution attack called Retbleed that affects processors from both Intel and AMD and…
Don’t Have a COW: Containers on Windows and Other Container-Escape Research
Several pieces of Black Hat USA research will explore container design weaknesses and escalation of privilege attacks that can lead…
New stealthy OrBit malware steals data from Linux devices
A newly discovered Linux malware is being used to stealthily steal information from backdoored Linux systems and infect all running processes…
Linux Foundation Announces Open Programmable Infrastructure Project to Drive Open Standards for New Class of Cloud Native Infrastructure
Data Processing and Infrastructure Processing Units – DPU and IPU – are changing the way enterprises deploy and manage compute…
New Syslogk Linux rootkit uses magic packets to trigger backdoor
A new rootkit malware named 'Syslogk' has been spotted in the wild, and it features advanced process and file hiding…