Latest cybersecurity reporting from selected sources.

2024 Cyberattack Was One of Several on Other Blood Suppliers in US, UKOneBlood, which provides blood supplies to 250 hospitals in Florida, Georgia and the Carolinas, will pay $1 million to settle proposed class action litigation filed against the non-profit entity in the wake of a 2024 ransomware attack that compromised the information of nearly 170,000 individuals.

Nonprofit Is Among Several Blood Suppliers Hit by Cybercriminals Over the Past YearNew York Blood Center Enterprises said an undisclosed number of patients, employees and other individuals are potentially affected by a January cyberattack that compromised personal and health related information. The hack was among several attacks on blood suppliers over the past year.

Senate HELP Committee Leaders Ask Insurer: What Went Wrong in the Cyberattack?A U.S. Senate committee is demanding details from insurance giant Aflac about the company's recent cyberattack that compromised the personal and health information of a yet undisclosed number of Americans. Senators last year gave the same scrutiny to the Change Healthcare mega-breach.

Clinical Diagnostics Lab Hack Among Latest Recent Cyberattacks in the NetherlandsA Dutch population health research agency is notifying 485,000 participants of a cervical cancer screening program of a hacking incident at a clinical diagnostics laboratory that potentially compromised patients' personal and health information, including lab test results.

Experts Suspect Scattered Spider Is Behind Rash of Recent Insurer BreachesAflac is the latest insurance company dealing with a cyberattack. The company is investigating a cyber incident that did not involve ransomware encryption of its IT systems, but did potentially compromise data. Experts suspect Scattered Spider is behind the recent rash of insurance incidents.

Domain Controllers Commandeered to Distribute Malware, Warns MicrosoftRansomware hackers are hitting up Active Directory domain controllers to boost privileges within compromised networks, warns Microsoft. Nearly eight out of every 10 human-operated cyberattacks involves a breached domain controller. Securing the servers is a challenge.

Lawsuits Allege Cybercrime Gang Medusa Stole Data of 132,000 PeopleAn Arizona-based medical imaging practice with locations in 11 states is notifying patients that their data was compromised in a January cyberattack. Litigation filed against the company allege ransomware gang Medusa stole sensitive data pertaining to at least 132,000 people in the incident.

Health Records of Children, Deceased Patients Among Compromised DataCommunity Health Center, which has a dozen primary care, dental and other clinics in Connecticut, is notifying nearly 1.1 million people - including pediatric patients and their parents and guardians - that their information was potentially stolen in a cyberattack detected earlier this month.

Cybercriminal Gang Money Message Claims Credit, Publishes Stolen RecordsA Massachusetts hospital is notifying 316,000 people that their information was compromised in a cyberattack discovered nearly a year ago on Christmas 2023. Cybercriminal group Money Message had claimed that it stole 600 gigabytes data, posting patient and employee records on the dark web.

Global Botnet's Victims Are in United States, Germany, Romania and Hong KongFBI Director Christopher Wray said Wednesday the bureau seized control of a Chinese-developed botnet that maintained access to thousands of compromised devices across the globe as part of an effort to launch widespread disruptive cyberattacks. The botnet is a Mirai variant.

Over 1.2 Million Patients' Sensitive Data Exposed So Far This YearSome dentists don't have much to smile about these days when it comes to cyberattacks. More than 1.2 million of their patients have had their sensitive data compromised in at least two dozen hacks and other breaches so far in 2024, including several incidents reported in the past month.

UnitedHealth Group CEO Andrew Witty Explains the Steps the Company Is TakingLawmakers on Wednesday grilled UnitedHealth Group CEO Andrew Witty over security lapses leading up to the Change Healthcare cyberattack and the company's handling of the incident, including the sectorwide disruption it caused and the compromise of millions of individuals' sensitive data.

Experts Advise Health Sector to Take Steps as UnitedHealth Group Cleans Up MessUnitedHealth Group's admission that information for "a substantial portion" of the American population was compromised in its Change Healthcare cyberattack sets into motion the likelihood the incident will become the largest health data breach ever reported in U.S. What other details are emerging?

Orrick Herrington Cyberattack Compromised Clients' Data, Affected Nearly 638,000A global law firm that provides data breach legal services has agreed to an $8 million settlement to resolve a proposed class action lawsuit filed against the firm in the aftermath of its cyberattack last year, which affected some health sector clients and nearly 638,000 individuals.

Nearly 342,000 Affected; Health Data Incident Isn't Covered by HIPAA RulesA cyberattack on a Boston-based consulting firm that provides litigation support services to the U.S. Department of Justice in its investigations has potentially compromised Medicare numbers and other health insurance and medical information of nearly 342,000 individuals.

HHS Says Tried-and-True Hacker Methods Can Compromise Patient Data, SafetyFederal regulators are sounding an alarm to warn healthcare sector entities of cyberattacks involving a tried-and-true hacking method - credential harvesting, which can be used to compromise patient data, disrupt healthcare operations and enable other crimes.

US Government Offers $10M Bounty to Track Down Leadership of BlackCat Crime GroupUnitedHealth Group has admitted data was "taken" in the cyberattack on Change Healthcare and has just started analyzing the types of personal, financial and health information potentially compromised. The U.S. is offering a $10 million bounty for BlackCat, which claims to have launched the attack.

HHS OCR Tells UnitedHealth Group it Will Scrutinize Co.'s HIPAA ComplianceFederal regulators have informed UnitedHealth Group that they have launched a full-fledged investigation into a potential massive compromise of protected health information stemming from the Change Healthcare cyberattack. A potential PHI breach could affect tens of millions of individuals.

Nation-State Hackers Blamed for Severing Communications to 24 Million CitizensUkraine's security intelligence chief said Russian hackers had been responsible for severing internet access and mobile communications from telecom operator Kyivstar in December, after compromising the firm's network months ago. He said the "disastrous" cyberattack had wiped "almost everything."