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CISA Digital Media Kit

CISA is providing the content below for media in support of public events.

Madhu Gottumukkala, Acting director

Madhu Gottumukkala

Dr. Madhu Gottumukkala serves as the Acting Director and the Deputy Director for the Cybersecurity and Infrastructure Security Agency (CISA).

Nick Andersen, Executive Assistant Director for Cybersecurity

Nick Andersen

Nicholas (Nick) M. Andersen is the Executive Assistant Director for the Cybersecurity Division of the Cybersecurity and Infrastructure Security Agency (CISA). As CISA’s senior cybersecurity official, he is responsible for leading the agency’s mission

Bob Costello

Robert Costello

Robert (Bob) Costello is the Chief Information Officer (CIO) at CISA. As the CIO, he leads the Agency’s efforts to develop, deploy, secure, and support technology solutions for the agency.

Steve Casapulla, Acting Chief Strategy Officer (CSO)

Steve Casapulla

Steve Casapulla serves as the Acting Chief Strategy Officer of the Cybersecurity and Infrastructure Security Agency (CISA).

Jermaine Roebuck, Associate Director (AD) for Threat Hunting

Jermaine Roebuck

Mr. Jermaine Roebuck serves as the Associate Director (AD) for Threat Hunting for the Cybersecurity and Infrastructure Security Agency (CISA).

Associate Director for Vulnerability Management Sandy Radesky

Sandra (Sandy) Radesky

Sandy J. Radesky is the Associate Director for Vulnerability Management at the Cybersecurity and Infrastructure Security Agency (CISA), where she leads efforts to mitigate vulnerabilities across various technologies. 

Jay Gazlay, Deputy Associate Director for Vulnerability Management

Jay Gazlay

Jay Gazlay is the Deputy Associate Director for Vulnerability Management at the Cybersecurity and Infrastructure Security Agency (CISA), where he leads efforts to mitigate vulnerabilities across various technologies. 

Marci McCarthy image

Marci McCarthy

Marci McCarthy serves as the Director of Public Affairs for CISA.

CISA Fact Sheet

To learn more about CISA, view the CISA Fact Sheet. 

CISA Fact Sheet

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