Sean Connelly
Trusted Internet Connections (TIC) Program Manager at CISA, Department of Homeland Security (DHS)
Sean Connelly serves as the Trusted Internet Connections (TIC) Program Manager at the Cybersecurity and Infrastructure Security Agency (CISA) within the Department of Homeland Security (DHS). Mr. Connelly joined DHS in 2013 and has served in a variety of roles, including the development of TIC 1, 2 and 3, along with the deployment of CISA’s sensor capabilities (operationally known as EINSTEIN 3A), and was part of the initial architectural team that stood-up the Continuous Diagnostics and Mitigation program. Mr. Connelly was a lead author on the ‘IT Modernization Report to the President’ in 2017, as well as a co-author of NIST’s Special Publicization towards ‘Zero Trust Architectures’ in 2019. Overall, Mr. Connelly has over 15 years of experience in the federal domain, and over 20 years of experience in the IT and cybersecurity.