Skip to content
Security matters
Security matters
  • APTs
  • Tijdlijn
  • Kill chain
  • Uitgelicht
  • Privacy
Security matters

Categorie: change

Change Healthcare Finally Admits It Paid Ransomware Hackers—and Still Faces a Patient Data Leak

post, april 22, 2024februari 24, 2025

More than two months after the start of a ransomware debacle whose impact ranks among the worst in the history of cybersecurity, the medical firm Change Healthcare finally confirmed what cybercriminals, security researchers, and Bitcoin’s blockchain had already made all too clear: that it did indeed pay a ransom to the…

Continue Reading

Possible China link to Change healthcare ransomware attack

post, maart 7, 2024februari 24, 2025

Alleged crim bought SmartScreen Killer, Cobalt Strike on dark-web markets A criminal claiming to be an ALPHV/BlackCat affiliate — the gang responsible for the widely disruptive Change Healthcare ransomware infection last month —  may have ties to Chinese government-backed cybercrime syndicates.…

Continue Reading

BlackCat ransomware group implodes after apparent $22M payment by Change Healthcare

post, maart 6, 2024februari 24, 2025

There are indications that U.S. healthcare giant Change Healthcare has made a $22 million extortion payment to the infamous BlackCat ransomware group (a.k.a. “ALPHV“) as the company struggles to bring services back online amid a cyberattack that has disrupted prescription drug services nationwide for weeks. However, the cybercriminal who claims to have given BlackCat…

Continue Reading

Uncle Sam intervenes as Change Healthcare ransomware fiasco creates mayhem

post, maart 6, 2024februari 24, 2025

The US government has stepped in to help hospitals and other healthcare providers affected by the Change Healthcare ransomware infection, offering more relaxed Medicare rules and urging advanced funding to providers.…

Continue Reading

2020 2023 2024 2025 2026 China Iran North Korea Russia ShinyHunters

©2026 Security matters | WordPress Theme by SuperbThemes