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At least one ransomware threat actor has started to leverage the recently discovered PetitPotam NTLM relay attack method to take over the Windows domain on various networks worldwide. Behind the attacks appears to be a new ransomware gang called LockFile Read More …
Ransomware is one of the biggest cybersecurity threats to businesses today, and cyber criminals can potentially make millions of dollars in Bitcoin for a single successful attack. This lure of quickly making large sums of money is attracting interest from Read More …
A new analysis of a Diavol ransomware sample shows a more clear connection with the gang behind the TrickBot botnet and the evolution of the malware. The recent research is the second one that finds common ground in the code Read More …
By leveraging more than 20 known vulnerabilities in Linux and Windows servers, the HolesWarm cryptominer malware has been able to break into more than 1,000 cloud hosts just since June. The basic cryptominer botnet has been so successful at juggling Read More …
Tokio Marine Holdings, a multinational insurance holding company in Japan, announced this week that its Singapore branch, Tokio Marine Insurance Singapore (TMiS), suffered a ransomware attack. The announcement came at the beginning of the week and contains little information about Read More …
The LockBit ransomware-as-a-service (RaaS) gang has ramped up its targeted attacks, researchers said, with attempts against organizations in Chile, Italy, Taiwan and the U.K. using version 2.0 of its malware. Attacks in July and August have employed LockBit 2.0, according Read More …
Training material used by Conti ransomware affiliates was leaked online this month, allowing an inside look at how attackers abuse legitimate software and seek out cyber insurance policies. Earlier this month, a disgruntled affiliate posted to a hacking forum the Read More …
The Brazilian government has released a note stating the National Treasury has been hit with a ransomware attack on Friday (13). According to a statement from the Ministry of Economy, initial measures to contain the impact of the cyberattack were Read More …
In what appears to be an attack from the Hive ransomware gang, computers of the non-profit Memorial Health System have been encrypted, forcing staff to work with paper charts. The attack occurred early Sunday morning and the IT department detected Read More …
T-Mobile is looking into allegations that a hacker stole 106GB of data containing the social security numbers, names, addresses and driver’s license information for more than 100 million people. In a statement to ZDNet, T-Mobile said it is “aware of Read More …