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  1. What is Cybersecurity? | CISA

    Feb 1, 2021 · What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and …

  2. Cybersecurity Best Practices | Cybersecurity and Infrastructure ... - CISA

    May 6, 2025 · CISA provides information on cybersecurity best practices to help individuals and organizations implement preventative measures and manage cyber risks.

  3. Cybersecurity Awareness Month - CISA

    Cyber threats don’t take time off. As the federal lead for Cybersecurity Awareness Month and the nation’s cyber defense agency, the Cybersecurity and Infrastructure Security Agency, or CISA, urges …

  4. National Terrorism Advisory System Bulletin - June 22, 2025

    Jun 22, 2025 · Low-level cyber attacks against US networks by pro-Iranian hacktivists are likely, and cyber actors affiliated with the Iranian government may conduct attacks against US networks. Iran …

  5. Strengthening America’s Resilience Against the PRC Cyber Threats

    Jan 15, 2025 · As America’s Cyber Defense Agency and the National Coordinator for critical infrastructure security and resilience, CISA’s mission is to safeguard America’s critical infrastructure …

  6. Principles of Operational Technology Cyber Security - CISA

    Oct 1, 2024 · Netherlands’ National Cyber Security Centre (NCSC-NL). Japan’s National Center of Incident Readiness and Strategy for Cybersecurity (NISC) and National Police Agency (NPA).

  7. Cybersecurity Alerts & Advisories - CISA

    4 days ago · Cybersecurity Advisory: Provides detailed information on cyber threats, including threat actor tactics, techniques, and procedures and indicators of compromise, along with recommended …

  8. Cybersecurity Education Resources for Grades K-5 | CISA

    Even our youngest citizens need to be cyber aware! CISA offers resources that are curated for the curiosity of young minds who will grow into future leaders. Introducing basic cybersecurity concepts …

  9. 2024 Year in Review - CISA

    In FY24, JCDC released almost 1,300 cyber defense alerts, advisories, and products, including 58 joint-sealed cybersecurity advisories and co-sealed products. These included the first products that CISA …

  10. Antoine McCord - Homeland Security

    Apr 30, 2025 · In this role, he leads the Department's enterprise-wide IT strategy, cybersecurity operations, and digital modernization efforts. With over 18 years of experience in cyber operations …