Hacking group hides backdoor malware inside Windows logo image
Security researchers have discovered a malicious campaign by the 'Witchetty' hacking group, which uses steganography to hide a backdoor malware…
New malware backdoors VMware ESXi servers to hijack virtual machines
Hackers have found a new method to establish persistence on VMware ESXi hypervisors to control vCenter servers and virtual machines…
Stealthy hackers target military and weapons contractors in recent attack
Security researchers have discovered a new campaign targeting multiple military contractors involved in weapon manufacturing, including an F-35 Lightning II…
New Chaos malware infects Windows, Linux devices for DDoS attacks
A quickly expanding botnet called Chaos is targeting and infecting Windows and Linux devices to use them for cryptomining and…
Cryptominers hijack $53 worth of system resources to earn $1
Security researchers estimate that the financial impact of cryptominers infecting cloud servers costs victims about $53 for every $1 worth…
Leaked LockBit 3.0 builder used by ‘Bl00dy’ ransomware gang in attacks
The relatively new Bl00Dy Ransomware Gang has started to use a recently leaked LockBit ransomware builder in attacks against companies.…
Adware on Google Play and Apple Store installed 13 million times
Security researchers have discovered 75 applications on Google Play and another ten on Apple's App Store engaged in ad fraud.…
Ransomware data theft tool may show a shift in extortion tactics
Data exfiltration malware known as Exmatter and previously linked with the BlackMatter ransomware group is now being upgraded with data…
Microsoft SQL servers hacked in TargetCompany ransomware attacks
Security analysts at ASEC have discovered a new wave of attacks targeting vulnerable Microsoft SQL servers, involving the deployment of…
Critical Magento vulnerability targeted in new surge of attacks
Researchers have observed a surge in hacking attempts targeting CVE-2022-24086, a critical Magento 2 vulnerability allowing unauthenticated attackers to execute…