The Petya ransomware encrypts a compromised computer’s master file table. First ransomware locked your desktop. Then it encrypted your files. Not long after, webservers, shared drives and backups were ...
A new strain of ransomware replaces the Master Boot Record (MBR) and encrypts the Master File Table on an infected Windows computer’s hard drive, thereby essentially locking a victim out of all of ...
The Petya ransomware now bundles a second file-encrypting program for cases where it cannot replace a computer’s master boot record to encrypt its file table. Petya is an unusual ransomware threat ...
ESET Research has discovered new ransomware samples, which it has named HybridPetya, resembling the infamous Petya/NotPetya malware. They were uploaded to VirusTotal in February 2025. HybridPetya ...
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