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Petya ransomware outbreak: Here’s what you need to know
Symantec Enterprise Blogs
Once installed, Petya proceeds to modify the master boot record (MBR). This allows it to hijack the normal loading process of the infected computer during the...
1 month ago
From NotPetya to Today’s Global Conflict Landscape: Cyberpolitical Risk Emerges as a Critical Challenge to Business & Society
Teneo
This article highlights the direct impact of global events such as the NotPetya cyberattack and the Russia-Ukraine war on international business and trade.
2 months ago
Petya MFT Ransomware Returns, Wrapped In Extra Nastiness
KnowBe4
Researchers discovered a new variant of last year's Petya Master File Table (MFT) ransomware, with new and improved crypto and ransomware models.
8 months ago
New ransomware, old techniques: Petya adds worm capabilities
Microsoft
The new ransomware has worm capabilities, which allows it to move laterally across infected networks. Based on our investigation, this new...
89 months ago
Threat Brief: Petya Ransomware
Palo Alto Networks
Attack Overview. Petya is a ransomware family that works by modifying the Window's system's Master Boot Record (MBR), causing the system to...
89 months ago
'Petya' Ransomware Hits At Least 65 Countries; Microsoft Traces It To Tax Software : The Two-Way
NPR
"We saw the first infections in Ukraine — more than 12,500 machines encountered the threat," Microsoft says. "We then observed infections in...
89 months ago
Petya ransomware and NotPetya malware: What you need to know now
CSO Online
NotPetya virus · NotPetya spreads on its own. The original Petya required the victim to download it from a spam email, launch it, and give it...
85 months ago
PETYA ransomware Locks Users Out by Overwriting Master Boot Record
KnowBe4
Researchers at Trend Micro have found a new type of ransomware that doesn't encrypt specific files but makes the entire hard drive inaccessible.
8 months ago
Don’t Pay the Ransom: Petya Ransomware Update
Recorded Future
The Petya ransomware attack has settled down and information is not coming quite as fast, it is important to take a minute to review what is known about the...
89 months ago
Ukrainians Say Petya Ransomware Hides State-Sponsored Attacks
WIRED
Ukrainian cybersecurity firms and government agencies argue that the hackers behind the ransomware called Petya (also known as NotPetya or Nyetya) are no mere...
89 months ago