Tag Archives: ransomware

Ransomware attackers quickly weaponize PHP vulnerability with 9.8 severity rating

Getty Images reader comments 29 Ransomware criminals have quickly weaponized an easy-to-exploit vulnerability in the PHP programming language that executes malicious code on web servers, security researchers said. As of Thursday, Internet scans performed by security firm Censys had detected 1,000 servers infected by a ransomware strain known as TellYouThePass, down from 1,800 detected on… Read More »

London hospitals declare emergency following ransomware attack

reader comments 39 A ransomware attack that crippled a London-based medical testing and diagnostics provider has led several major hospitals in the city to declare a critical incident emergency and cancel non-emergency surgeries and pathology appointments, it was widely reported Tuesday. The attack was detected Monday against Synnovis, a supplier of blood tests, swabs, bowel… Read More »

Newly discovered ransomware uses BitLocker to encrypt victim data

reader comments 36 A previously unknown piece of ransomware, dubbed ShrinkLocker, encrypts victim data using the BitLocker feature built into the Windows operating system. BitLocker is a full-volume encryptor that debuted in 2007 with the release of Windows Vista. Users employ it to encrypt entire hard drives to prevent people from reading or modifying data… Read More »

Black Basta ransomware group is imperiling critical infrastructure, groups warn

Getty Images reader comments 22 Federal agencies, health care associations, and security researchers are warning that a ransomware group tracked under the name Black Basta is ravaging critical infrastructure sectors in attacks that have targeted more than 500 organizations in the past two years. One of the latest casualties of the native Russian-speaking group, according… Read More »

Ransomware mastermind LockBitSupp reveled in his anonymity—now he’s been ID’d

Enlarge / Dmitry Yuryevich Khoroshev, aka LockBitSupp UK National Crime Agency reader comments 62 Since at least 2019, a shadowy figure hiding behind several pseudonyms has publicly gloated for extorting millions of dollars from thousands of victims he and his associates had hacked. Now, for the first time, “LockBitSupp” has been unmasked by an international… Read More »

Health care giant comes clean about recent hack and paid ransom

Getty Images reader comments 24 Change Healthcare, the health care services provider that recently experienced a ransomware attack that hamstrung the US prescription market for two weeks, was hacked through a compromised account that failed to use multifactor authentication, the company CEO told members of Congress. The February 21 attack by a ransomware group using… Read More »

Missouri county declares state of emergency amid suspected ransomware attack

Enlarge / Downtown Kansas City, Missouri, which is part of Jackson County. reader comments 57 Jackson County, Missouri, has declared a state of emergency and closed key offices indefinitely as it responds to what officials believe is a ransomware attack that has made some of its IT systems inoperable. “Jackson County has identified significant disruptions… Read More »

After collecting $22 million, AlphV ransomware group stages FBI takedown

reader comments 50 The ransomware group responsible for hamstringing the prescription drug market for two weeks has suddenly gone dark, just days after receiving a $22 million payment and standing accused of scamming an affiliate out of its share of the loot. The events involve AlphV, a ransomware group also known as BlackCat. Two weeks… Read More »