Ransomware attack on health giant Ascension hits 5.6 million patients


A May ransomware attack on Ascension, a U.S. healthcare giant with more than 140 hospitals and dozens of senior living facilities, allowed hackers to steal personal and sensitive health information on 5.6 million patients, according to a new filing with Maine’s attorney general.

The cyberattack caused widespread disruption across its hospital system, with some staff describing harrowing lapses in healthcare as a result, including delayed or lost lab results, and medication errors. The Black Basta gang was blamed for the attack, which saw the group steal patients’ medical information, like dates of service, lab tests, and procedure codes; payment information, such as credit card and bank account numbers.

Read more…
Source: TechCrunch News


Sign up for our Newsletter


Related:

  • Cyberattack forces First American to take some IT systems offline

    December 22, 2023

    First American, one of the largest insurance companies in the United States, suffered a malware attack that forced the company to shut some of its systems down, including its website. At press time, the official website firstam.com was still offline, while a dedicated notification site – firstamupdate.com – was set up. There is a short notification ...

  • Here’s Why You’ll Hear About a Lot More Data Breaches in 2024

    December 20, 2023

    Cybersecurity incidents are constantly in the news these days, but you’ll soon be hearing about a lot more of them. That’s because a new rule from the Securities and Exchange Commission went into effect on Monday, requiring all public companies to report data breaches in just four days. The new SEC rule requires public companies to ...

  • U.S. National Security Agency Publishes 2023 Cybersecurity Year in Review

    December 19, 2023

    FORT MEADE, Md.–The National Security Agency (NSA) published its 2023 Cybersecurity Year in Review today to share its recent cybersecurity successes and how it is working with partners to deliver on cybersecurity advances that enhance national security. This year’s report highlights NSA’s work with U.S government partners, foreign partners, and the Defense Industrial Base. “The combined ...

  • #StopRansomware: ALPHV Blackcat

    December 19, 2023

    The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) are releasing this joint CSA to disseminate known IOCs and TTPs associated with the ALPHV Blackcat ransomware as a service (RaaS) identified through FBI investigations as recently as Dec. 6, 2023. This advisory provides updates to the FBI FLASH BlackCat/ALPHV Ransomware Indicators ...

  • Mr. Cooper leaks personal data of 14 million loan and mortgage customers

    December 19, 2023

    A major mortgage and loan company based in Dallas, working under the name Mr. Cooper Group Inc. has released more information on a recent breach. In a data breach notification, the company didn’t say what type of cyberattack caused the compromise of customer data, calling it a rather non-descriptive “External system breach (hacking).” For those unfamiliar ...

  • Xfinity discloses a data breach but doesn’t say how many users are affected

    December 18, 2023

    Xfinity is notifying customers of a “data security incident” it says resulted in the theft of customer information, including usernames, passwords, contact information, and more. In a notice on Monday, Xfinity says “there was unauthorized access” to its systems from October 16th to October 19th, 2023. Xfinity traces the breach to a security vulnerability disclosed by ...