article thumbnail

BlackCat Ransomware Group Implodes After Apparent $22M Payment by Change Healthcare

Krebs on Security

healthcare giant Change Healthcare has made a $22 million extortion payment to the infamous BlackCat ransomware group (a.k.a. In the third week of February, a cyber intrusion at Change Healthcare began shutting down important healthcare services as company systems were taken offline. There are indications that U.S.

article thumbnail

Inside Ireland’s Public Healthcare Ransomware Scare

Krebs on Security

The attack disrupted services at several Irish hospitals and resulted in the near complete shutdown of the HSE’s national and local networks, forcing the cancellation of many outpatient clinics and healthcare services. To get up to speed, I interviewed over a dozen of the healthcare security industry’s best and brightest minds.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Change Healthcare data breach impacted over 100 million people

Security Affairs

The Change Healthcare data breach in the February 2024 impacted over 100 million, the largest-ever healthcare data breach in the US. UnitedHealth Group announced that the data breach suffered by Change Healthcare in February 2024 impacted more than 100 million individuals. Change Healthcare now provided an update to the U.S.

article thumbnail

CISO Talk: Healthcare and Cyber in a COVID-19 World

Security Boulevard

When we hear the words “cybercrime” or “cyber attack” we usually think of financial gains and personally identifiable information. In episode five of CISO Talk, Miranda Ritchie of IBM joins Mat Newfield and Mitch Ashley to discuss healthcare and.

article thumbnail

FBI, CISA alert warns of imminent ransomware attacks on healthcare sector

Security Affairs

FBI and the DHS’s CISA agencies published a joint alert to warn hospitals and healthcare providers of imminent ransomware attacks from Russia. “CISA, FBI, and HHS have credible information of an increased and imminent cybercrime threat to U.S. hospitals and healthcare providers. hospitals and healthcare providers.

article thumbnail

Healthcare Providers Need to Increase Budgets for Cybersecurity

The State of Security

As cybercrime reached record heights and more companies went digital, industries realized their current security efforts fell short. Healthcare is a prime example. The post Healthcare Providers Need to Increase Budgets for Cybersecurity appeared first on The State of Security. This […]… Read More.

article thumbnail

The Vanilla Tempest cybercrime gang used INC ransomware for the first time in attacks on the healthcare sector

Security Affairs

Microsoft warns that financially motivated threat actor Vanilla Tempest is using INC ransomware in attacks aimed at the healthcare sector in the U.S. healthcare sector. The threat actor has been active since July 2022, it was observed targeting organizations in the education, healthcare, IT, and manufacturing sectors.