Danny Palmer
| June 24, 2021 — 09:56 GMT (10:56 BST)
| Topic: Security
Why ransomware is a big cybersecurity problem and what needs to be done to stop it
Watch Now
Cyber criminals are increasingly using virtual machines to compromise networks with ransomware.
By using virtual machines as part of the process, ransomware attackers are able to conduct their activity with additional subtlety, because running the payload within a virtual environment reduces the chances of the activity being discovered – until it’s too late and the ransomware has encrypted files on the host machine.
During a recent investigation into an attempted ransomware attack, cybersecurity researchers at Symantec found the ransomware operations had been using VirtualBox – a legitimate form of open-source virtual machine software – to run instances of Windows 7 to aid the installation of ransomware.
Related Topics:
Security TV
Data Management
CXO
Data Centers
Danny Palmer
| June 24, 2021 — 09:56 GMT (10:56 BST)
| Topic: Security