Mission
Protect.  Connect.  Perform.

Vision
To Deliver an Information Dominant Domain to Defeat our Nation's Adversaries

Key Focus Areas
Artificial Intelligence. Cloud. Communications. Cybersecurity. Data.

Welcome

Welcome to the Website for the Department of Defense Chief Information Officer (DoD CIO). The DoD CIO is the principal staff assistant and senior advisor to the Secretary of Defense and Deputy Secretary of Defense for information technology (IT) (including national security systems and defense business systems), information resources management (IRM), and efficiencies. This means that DoD CIO is responsible for all matters relating to the DoD information enterprise, such as cybersecurity, communications, information systems, and more. To learn more, please read about the DoD Digital Modernization Strategy, the DoD CIO organization’s current charter, or browse this website.

The Latest

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Telework Tip of the Day: Don't use untrusted internet or Wi-Fi connections. #COVID19 #TeleworkSecurity
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Listen to our Principal Deputy DoD CIO Essye B. Miller's PSA about teleworking and cybersecurity during #COVID19.… https://t.co/Dseyrmy4II
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Telework Tip of the Day: Don't leave video collaboration tools connected when not in use. #COVID19 #TeleworkSecurity
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As Women's History Month comes to an end, we want to recognize the many amazing women leaders in the DoD IT communi… https://t.co/Ortbxg3oaG
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ICYMI: Norton talks education, career while giving advice to aspiring leaders during Women’s History Month intervie… https://t.co/Ud7ex0kbBX
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RT @USDISA: #DISA is proud to support the #USNSMercy in #LA with long haul communications as it responds in support the people of #LosAngel
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Telework Tip of the Day: Don't use personal email accounts for official business. #COVID19 #TeleworkSecurity
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Telework Tip of the Day: Configure your home Wi-Fi according to best practices; change the password and enable encr… https://t.co/nFeYEjuR1C
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