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Cyberthreat
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| Site Page
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| Blog
Staying Safe Online
At S&T, our goal is to be on the cutting-edge when it comes to ensuring our nation’s cybersecurity.
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| Speeches
Secretary Mayorkas Delivers Remarks at Western Hemisphere Cyber Conference
Secretary Mayorkas delivered the following remarks in his keynote address to the Western Hemisphere Cyber Conference in Washington, DC.
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| Site Page
Report an IT Vulnerability
DHS recognizes that security researchers regularly contribute to the work of securing organizations and the Internet as a whole. Therefore, DHS invites reports of any vulnerabilities discovered on internet-accessible DHS information systems, applications, and websites.
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| Testimony
Secretary Mayorkas Testifies on the FY2023 DHS Budget
Secretary Mayorkas Testifies on the FY2023 Department of Homeland Security Budget
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| Press Releases
Fact Sheet: DHS International Cybersecurity Efforts
President Biden has made cybersecurity a top priority for the Biden-Harris Administration at all levels of government. DHS plays a lead role in strengthening the nation’s cyber resilience, but cybersecurity is not limited by boundaries, borders, and jurisdictions. Protecting against cyber threats at home also requires collaborating with partners abroad and DHS agencies and offices also play a critical role in enhancing cybersecurity efforts worldwide.
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| Blog
Mitigating Evolving Threats and Convergence of Breakthrough Technologies
S&T's Virtual Whole-of-Government R&D Showcase Series 3 serves as a reminder of how important it is to invest in research and science to address those persistent and over-the-horizon threats to our nation.
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| Press Releases
United States Government Launches First One-Stop Ransomware Resource at StopRansomware.gov
The U.S. Department of Homeland Security (DHS) and the U.S. Department of Justice (DOJ), together with federal partners, have launched a new website to combat the threat of ransomware. StopRansomware.gov establishes a one-stop hub for ransomware resources for individuals, businesses, and other organizations.
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| Publication
Vulnerability Disclosure Program Policy and Rules of Engagement
In accordance with Section 101 and Title I of the SECURE Technology Act (P.L. 115-390), this policy provides security researchers with clear guidelines for (1) conducting vulnerability and attack vector discovery activities directed at Department of Homeland Security (DHS) systems and (2) submitting those discovered vulnerabilities. This policy has been developed in consultation with the Attorney General, the Secretary of Defense, the Administrator of GSA, and non-governmental security researchers.
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| Testimony
Written testimony of NPPD for a House Homeland Security Subcommittee on Cybersecurity & Infrastructure Protection and House Armed Services Subcommittee on Emerging Threats & Capabilities hearing regarding Interagency Cyber Cooperation
U.S. Department of Homeland Security (DHS) National Protection and Programs Directorate (NPPD) Office of Cybersecurity and Communication Assistant Secretary Jeanette Manfra addresses DHS’ ongoing and collaborative efforts to strengthen the cybersecurity of the Nation’s critical infrastructure.