Ransomware Gangs Exploit ESXi Bug for Instant, Mass Encryption of VMs

July 30, 2024 at 04:12PM Ransomware groups are exploiting an authentication bypass bug (CVE-2024-37085) in VMware ESXi, giving them significant access and enabling rapid malware deployment. Broadcom has issued a fix. ESXi hypervisors inadvertently grant full administrative access to any AD domain group called “ESX Admins.” Hackers find hypervisors alluring due to their complexity and … Read more

JetBrains TeamCity under attack by ransomware thugs after disclosure mess

March 7, 2024 at 11:39AM Security researchers have observed increasing exploit attempts using the latest vulnerabilities in JetBrains’ TeamCity, leading to ransomware deployment. Telemetry indicates active attacks using modified Jasmin ransomware. The uncoordinated disclosure of vulnerabilities between JetBrains and Rapid7 has caused a stir in the cybersecurity community, highlighting contrasting policies regarding vulnerability disclosure. Users … Read more