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CISA Training As part of our continuing mission to reduce cybersecurity and physical security risk, CISA provides a robust offering of cybersecurity and critical infrastructure training opportunities
- About CISA
CISA 101 Postcard Our About CISA postcard offers a concise introduction to the agency, highlighting our mission, core initiatives, and our role as the National Coordinator for Critical Infrastructure Security and Resilience
- Free Cybersecurity Services Tools | CISA
What's Included CISA's no-cost, in-house cybersecurity services designed to help individuals and organizations build and maintain a robust and resilient cyber framework An extensive selection of free cybersecurity services and tools provided by the private and public sector to help organizations further advance their security capabilities
- CISA Learning
CISA Learning, the Cybersecurity and Infrastructure Security Agency (CISA) learning management system, provides cybersecurity and infrastructure security training free of charge to our partners from federal, state, local, tribal, and territorial levels of government, the private sector, our veterans and the general public
- News Events - CISA
Read and watch the latest news, multimedia, and other important communications from CISA View a calendar of upcoming events CISA hosts and participates in
- CISA Releases 2023 Year in Review Showcasing Efforts to Protect . . .
WASHINGTON – Today, the Cybersecurity and Infrastructure Security Agency (CISA) released its fourth annual Year in Review showcasing CISA’s work to protect the nation from cyber and physical threats, while working to increase the resilience of critical infrastructure Americans rely on every day
- #StopRansomware: Medusa Ransomware - CISA
Medusa is a ransomware-as-a-service (RaaS) variant first identified in June 2021 As of February 2025, Medusa developers and affiliates have impacted over 300 victims from a variety of critical infrastructure sectors
- Iran-based Cyber Actors Enabling Ransomware Attacks on US . . . - CISA
CISA and NIST based the CPGs on existing cybersecurity frameworks and guidance to protect against the most common and impactful threats, tactics, techniques, and procedures Visit CISA’s Cross-Sector Cybersecurity Performance Goals for more information on the CPGs, including additional recommended baseline protections
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