Jose Arrieta

Ex-HHS CIO says agency was hit with over 8 billion scanning efforts during March 2020 DDOS-style attack


Malicious actors were waiting for the agency to lower its perimeter firewall, according to José Arrieta.

Former HHS CIO Jose Arrieta takes up new private sector role


Jose Arrieta has joined Dalrada Financial Corporation as chief strategy officer.

HHS gets new acting chief data officer


Kevin Duvall is the third acting CDO in eight months for the department.

HHS is improving tracking of COVID-19 vaccine trials with an Oracle cloud system


The Oracle Health Management System collects real-time treatment data from people outside the traditional health care system, which will make circulating a vaccine easier.

HHS appoints Perryn Ashmore acting CIO, CDO


Ashmore will pick up where José Arrieta, who resigned to spend more time with his kids, left off with major initiatives like HHS Protect.

HHS CIO Arrieta resigns mid-pandemic


José Arrieta oversaw the launch of HHS Protect, the system informing White House coronavirus decisions, but health experts protested the sidelining of the CDC.