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UnitedHealthcare’s Optum left an AI chatbot, used by employees to ask questions about claims, exposed to the internet

UnitedHealthcare’s Optum left an AI chatbot, used by employees to ask questions about claims, exposed to the internet

Healthcare giant Optum has restricted access to an internal AI chatbot used by employees after a security researcher found it was publicly accessible online, and anyone could access it using only a web browser.  The… 

Read More »UnitedHealthcare’s Optum left an AI chatbot, used by employees to ask questions about claims, exposed to the internet
UnitedHealth confirms ransomware gang behind Change Healthcare hack amid ongoing pharmacy outages

UnitedHealth confirms ransomware gang behind Change Healthcare hack amid ongoing pharmacy outages

U.S. health insurance giant UnitedHealth Group has confirmed a ransomware attack on its health tech subsidiary Change Healthcare, which continues to disrupt hospitals and pharmacies across the United States. “Change Healthcare can confirm we are… 

Read More »UnitedHealth confirms ransomware gang behind Change Healthcare hack amid ongoing pharmacy outages