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Cyberattacks are getting smarter and harder to stop. This week, hackers used sneaky tools, tricked trusted systems, and quickly took advantage of new security problems—some just hours after being found. No system was fully safe
Ransomware Gang Nova Poised to Leak Patient Data, Lab Stays Mum on NegotiationsWith ransomware gang Nova threatening to leak patient data on the darkweb, a Dutch laboratory that performs cervical cancer tests for a government screening program is mum about the ransom negotiations, but it says the cyberattack in July has affected 941,000 patients.
Stolen DaVita Data Leaked on Dark Web by Ransomware Gang InterlockMonths after cybercriminal gang Interlock claimed to have stolen more than 1.5 terabytes of patient data from kidney dialysis chain DaVita, the company told federal regulators that the cyberattack first disclosed in April has affected nearly 2.7 million people.
Minnesota’s capital is the latest to feature on Interlock’s leak blog after late-July cyberattack The Interlock ransomware gang has flaunted a 43GB haul of files allegedly stolen from the city of Saint Paul, following a late-July cyberattack that forced the Minnesota capital to declare a state of national emergency.…
Also, Spain Arrests Hacker Behind Leaks Targeting Politicians and JournalistsThis week, Chinese sites mimicked brands, Spain arrested data leak hackers, Swiss health nonprofit ransomware attack, ICC probed a cyberattack, UNFI restored systems, a flaw in smart tractors, RomCom RAT. A U.K. man sentenced for locking employer out of network. A WordPress hack installs a Trojan.
The Interlock ransomware gang has claimed a recent cyberattack on the Kettering Health healthcare network and leaked data allegedly stolen from breached systems. [...]
The Interlock ransomware gang has claimed the cyberattack on DaVita kidney dialysis firm and leaked data allegedly stolen from the organization. [...]
The BianLian ransomware group has claimed the cyberattack on Boston Children's Health Physicians (BCHP) and threatens to leak stolen files unless a ransom is paid. [...]
Also: Ransomware Surged in 2023, MoneyGram Back in Service After CyberattackThis week, advice on spotting North Korean staff; ransomware attacks rose; MoneyGram back online; FCC fined political operative; CISA warned of water system attacks; Ukraine restricted Telegram use; North Korean hackers used new malware; U.K. arrested alleged hacker; PSNI is in data leak talks.
Kawasaki Motors Europe has announced that it's recovering from a cyberattack that disrupted service disruptions as the RansomHub ransomware gang threatens to leak stolen data. [...]
French police reckon financial system targeted during Summer Games Nearly four weeks after the cyberattack on dozens of French national museums during the Olympic Games, the Brain Cipher ransomware group claims responsibility for the incident and says 300 GB of data will be leaked later today.…
Also: Congress Weighs in on Change Healthcare Saga; Hot Topics at ISMG’s AI SummitIn the latest weekly update, ISMG editors discussed the rise of criminal groups using leaked LockBit ransomware for global cyberattacks, Congress's recent hearing on the cyberattack targeting Change Healthcare and takeaways from ISMG’s Cybersecurity Implications of AI Summit
Also: Ivanti Exploitation Continues; Apple Fixes First Zero-Day of 2024This week, U.S. short seller lender EquiLend Holdings was hacked, the Ivanti exploitation continued, Apple addressed the first zero-day of 2024, Ukraine said hackers had hit a Russian research center, Kasseika ransomware evolved, North Korean hackers were active, and Trello experienced a data leak.
The Lockbit ransomware operation has claimed responsibility for a November 2023 cyberattack on the Capital Health hospital network and threatens to leak stolen data and negotiation chats by tomorrow. [...]
IT services and business consulting company HTC Global Services has confirmed that they suffered a cyberattack after the ALPHV ransomware gang began leaking screenshots of stolen data. [...]
Crims post passport scans and internal forms up for 'auction' to prove it The Rhysida ransomware group says it's behind the highly disruptive October cyberattack on the British Library, leaking a snippet of stolen data in the process.…
Ransomware Group Says MeridianLink Didn't Tell SEC About Cyberattack Within 4 DaysThe BlackCat ransomware group tattled to U.S. federal regulators about an alleged victim not disclosing a material cyberattack within four business days. The group, also known as Alphv, listed MeridianLink on its data leak site and threatened to leak stolen data.
Ransomware Group Says MeridianLink Didn't Tell SEC About Cyberattack Within 4 DaysThe BlackCat ransomware group tattled to U.S. federal regulators about an alleged victim not disclosing a material cyberattack within four business days. The group, also known as Alphv, listed MeridianLink on its data leak site and threatened to leak stolen data.
ALPHV/BlackCat ransomware operators have used their leak site to "set the record straight" about the MGM Resorts cyberattack. Meanwhile, more attacks abusing Okta could be likely.
The Ragnar Locker ransomware gang has claimed responsibility for an attack on Israel's Mayanei Hayeshua hospital, threatening to leak 1 TB of data allegedly stolen during the cyberattack. [...]