由于越来越多的受害者拒绝与黑客谈判，勒索软件的支付额在2024年下降了三分之一以上。加密取证公司 Chainalysis 在周三发布的报告中称，虽然勒索软件团伙泄密网站在 2024 ...

A February 2024 ransomware attack on UnitedHealth-owned health tech company Change Healthcare stands as the largest data breach of health and medical data in U.S. history. Change Healthcare ...

December 2024 broke records for ransomware attack volumes, according to data released by cyber security firm NCC Group, which said it saw a total of 574 confirmed incidents last month and a new ...

There are instances where this caution is justified and others where it is not. In this transition, one initiative that deserves continued U.S. support is the International Counter Ransomware ...

Threat researchers have uncovered two new active campaigns abusing the Microsoft Office 365 platform to steal companies’ data and deploy ransomware. The threat actors are connected to Russian ...

Ransomware gangs are increasingly adopting email bombing followed by posing as tech support in Microsoft Teams calls to trick employees into allowing remote control and install malware that ...

Operating Microsoft 365 tenants, the two hacking groups launched at least 15 attacks over the past three months, likely aiming to compromise organizations for ransomware deployment and data theft.

Security experts have warned that two ransomware groups are attempting to trick corporate victims into providing remote access to their machines, for data exfiltration and possible extortion. Sophos ...

A school in Cheshire has announced a temporary closure after falling victim to a "ransomware attack". Blacon High School, just outside Chester, will be closed to students on Monday and Tuesday ...

The prolific Clop ransomware gang has named dozens of corporate victims it claims to have hacked in recent weeks after exploiting a vulnerability in several popular enterprise file transfer ...

Cybersecurity researchers have detailed an attack that involved a threat actor utilizing a Python-based backdoor to maintain persistent access to compromised endpoints and then leveraged this access ...