Tag: vmware esxi
6 articles
Security Researchers Uncover 47 Zero-Days at Pwn2Own Berlin
In a thrilling three-day competition, security researchers at Pwn2Own Berlin uncovered a staggering 47 zero-day vulnerabilities, raking in nearly $1.3 million in prize money, with the Devcore Research Team taking home a whopping $505,000. The top prizes included a $200,000 award for a VMware ESXi exploit and a $100,000 prize for a Microsoft SharePoint hack.
VMware ESXi exploited by China-linked hackers: Exclusive
What if the hypervisor that protects your virtual machines became the door into your entire datacenter? Huntress says China-linked hackers had a working VMware ESXi escape kit and were exploiting it more than a year before the bugs were disclosed, leaving organizations dangerously exposed.
China-linked cybercrims Exclusive: Critical ESXi Zero-Day
China-linked cybercrims reportedly sat on a working ESXi escape kit for more than a year — letting attackers jump from guest VMs to ESXi hosts and rip through virtual infrastructure. The real question now: how many organizations already paid the price before anyone even knew an ESXi zero-day existed?
Weekly Recap: Exclusive Critical WSUS, LockBit, F5 Warnings
Still clicking “remind me later”? This week’s wake‑up call: LockBit 5.0 is back—and meaner—striking Windows, Linux and ESXi while WSUS and critical F5 flaws are being exploited, so harden hypervisors, broaden detection, and treat backups as sacred.
LockBit Exclusive: Critical New Victims Identified
LockBit’s latest iteration is back—and meaner: researchers found a cross-platform strain in September that can encrypt Windows, Linux and VMware ESXi in a single strike, shrinking defenders’ response window and multiplying damage. If you haven’t expanded EDR to Linux and hypervisors or tested immutable backups yet, now’s the time.
LockBit Ransomware Exclusive: Severe Victims Revealed
An updated LockBit variant—faster, stealthier and able to run native payloads on Windows, Linux and VMware ESXi—has been tied to a dozen recent intrusions, dramatically shrinking the window defenders have to detect and stop catastrophic outages.