Educational institutions are prime targets for ransomware and other cyberattacks due to their open nature and troves of sensitive data, requiring continuous investment in cyber defenses and strong security practices, said Steve Zuromski, CIO at Bridgewater State University in Massachusetts.
Hacks on healthcare sector entities reached record levels in 2023 in terms of data breaches. But the impact of hacks on hospital chains, doctors' offices and other medical providers - or their critical vendors - goes much deeper than the exposure of millions of health records.
Hackers carried out a double-extortion ransomware attack on medical software company ESO Solutions, exposing personal details and healthcare information of 2.7 million U.S. patients and encrypting some of the company's systems. Double-extortion attacks also exfiltrate data.
This week, MongoDB blamed a phishing email for causing unauthorized access to its corporate environment, hackers interrupted VF Corp. holiday shipping, Britain electrical grid operator National Grid dropped a Chinese supplier, German authorities shut down an online criminal bazaar, and more.
The BlackCat ransomware-as-a-service operation's putative "unseizing" of its leak site from the FBI is a stunt made possible by way the dark web handles address resolution, security researchers said Tuesday. The stunt was a "tactical error" that could alienate affiliates.
U.S. authorities seized dark web infrastructure of the BlackCat ransomware-as-a-service group, also known as Alphv, although the Russian-speaking threat actor said it has reestablished operations. The group's data leak site and its Tox instant messaging account went offline Dec. 7.
In the latest weekly update, editors at ISMG discuss whether police have seized ransomware group Alphv/BlackCat's data leak site, how fraudsters are adapting their tactics and techniques to exploit advancements in technology, and which cryptocurrency stories shaped the industry this year.
This week, French police arrested an alleged Hive "banker," Amazon cracked down on a refund fraud ring, Ukraine military intelligence said it hacked the Russian tax system, the U.K. Ministry of Defense was fined and Kraft Heinz said it is doing fine after an alleged ransomware attack.
Seeking to maximize profits no matter the cost, ransomware groups have been bolstering their technical prowess and psychological shakedowns with a fresh strategy: attempting to control the narrative. Experts are warning security researchers and journalists to beware being co-opted.
A U.K. parliamentary committee investigating ransomware threats recommended a more aggressive stance against threat actors and said the government should consider making incident reporting mandatory and provide government support for public sector victims "to the point of full recovery."
A Kentucky-based hospital chain is notifying millions of individuals that their information was potentially exfiltrated in a May attack. Russian-speaking ransomware-as-a-service group Alphv/BlackCat - which is currently reportedly undergoing its own disruptions - took credit for the data theft.
Cybercrime underground chatter suggests ransomware group BlackCat - aka Alphv - is being disrupted by law enforcement. Experts warn that disruptions too often remain short-lived, as operators reboot under different names and affiliates go independent or work with a bevy of rival services.
In the latest weekly update, editors at ISMG discuss the rampant rise in healthcare sector attacks and breaches in 2023, the most common vulnerabilities and targets, and remember the life of the Steve Katz, the world's first CISO who inspired generations of security leaders.
The number of data breaches in the U.S. has hit an all-time high, amid mounting attacks against third-party vendors and aggressive ransomware attacks, says a report from Apple and a Massachusetts Institute of Technology researcher. Breaches have more than tripled between 2013 and 2022.
A New York medical imaging services provider is notifying nearly 606,000 individuals that their information was potentially accessed and copied in a recent hacking incident. The entity is one of several medical imaging centers that have reported major hacking breaches in recent weeks and months.
Our website uses cookies. Cookies enable us to provide the best experience possible and help us understand how visitors use our website. By browsing cuinfosecurity.com, you agree to our use of cookies.