INTEGRIS Health is the largest non-profit healthcare network in Oklahoma and surrounding regions. The network includes medical and surgical centers, hospitals, emergency rooms, hospice options, addiction recovery programs, and a holistic approach to health and wellness. In November 2023, Integris discovered suspicious activity within their network environment; subsequent investigations have confirmed they were the target of a cyberattack that exposed 2,385,646 individuals.

On February 15th, the Cybersecurity and Infrastructure Security Agency (CISA) and the Multi-State Information Sharing & Analysis Center (MS-ISAC) issued an advisory highlighting the results of their incident response investigation into a state government organization’s network whose sensitive data including host/user details and other pertinent metadata were posted to the dark web.

Navvis & Company is a comprehensive healthcare network throughout the US, including Hawaii. They offer scalable healthcare services that push patients towards their health and wellness goals while supporting providers’ roles to achieve those milestones. In the middle of last year, mid-July, Navvis experienced a cyberattack; their experts responded, but not before the assailants got away with 462,861 records—and that’s just from Hawaii.

This week was particularly active in Cybersecurity—attacks rained upon all states, from the Great Basin of Nevada to the Volcanoes of Hawaii. The week began with an announcement out of Texas: U.S. Renal Care found exposed information from a vendor breach in 2023, impacting over 132k patients. Connecticut College was also featured this week; investigations are ongoing, but victims shouldn’t wait to protect themselves. The public also got an update on the PJ&A data breach from 2023.

On February 2nd, the remote desktop application AnyDesk was the target of a cybersecurity breach, marking a significant event in digital security. Hackers infiltrated AnyDesk's production environment, sparking concerns over data integrity and user security.

Azura Vascular Care operates a national network of health and wellness centers. They specialize in minimally invasive procedures and strive to treat vascular conditions in comfortable, out-patient settings. They offer healthcare in 25 states with multiple facilities and specialized teams. At the end of last year (2023), Azura discovered a threat actor within their network environment; officials removed the threat, but not before the criminals obtained 348k patient records.

Connecticut College (CC) is a private campus institution in New London, CT; initially opened as a women’s college, the institution today serves a 2k-student population and offers more than 40 degree programs. In March 2023, cybercriminals victimized CC by accessing their network environment. Eleven months later, CC officials have begun sending impact notices to those with data exposed in the incident.

Perry Johnson & Associates (PJ&A) is a medical transcription organization based in Nevada. Since the public learned about PJ&A’s breach, we have featured it whenever large healthcare networks have announced data breaches stemming from their incident and when officials present updates. This week, more information is public about the incident, through the Maine Attorney General’s Office.

U.S. Renal Care (Renal) is a 32-state, 400-location, 26k-patient healthcare provider primarily concerned with kidney disease and longevity; Renal offers in-facility and at-home dialysis solutions. Renal’s significant treatment network is made possible by various third-party vendors, from equipment solutions to transcription services.

The Bayer Heritage Federal Credit Union has headquarters in West Virginia. Like other unions, they offer various services that assist members in saving and investing no matter their life phase. Bayer’s products include financial accounts, IRAs, investment options, and many loans, from estate to student. At the end of October 2023, Bayer reportedly experienced a cyberattack; the breach lasted only a day but exposed the Social Security Numbers (SSNs) of 61,159 borrowers.