What is Cybersecurity? - CISA 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 availability of information
Cybersecurity | Homeland Security Cybersecurity The Department of Homeland Security and its components play a lead role in strengthening cybersecurity resilience across the nation and sectors, investigating malicious cyber activity, and advancing cybersecurity alongside our democratic values and principles
CISA Cybersecurity Awareness Program The CISA Cybersecurity Awareness Program is a national public awareness effort aimed at increasing the understanding of cyber threats and empowering the American public to be safer and more secure online Cybersecurity is a shared responsibility and we each have a part to play When we all take simple steps to be safer online – at home, in the workplace, and in our communities – it makes
Cybersecurity Awareness Training | CISA Cybersecurity Training Exercises Anti-Phishing Training Program Support (Department of Justice) Cybersecurity services available to public safety agencies, including comprehensive support to establish and operate an anti-phishing program Incident Response and Awareness Training Webinars
Artificial Intelligence - CISA AI Cybersecurity Collaboration Playbook The playbook guides AI providers, developers, and adopters on voluntarily sharing AI-related cybersecurity information with CISA and partners It encourages adoption of key practices to strengthen collective defenses against AI-related threats
Cybersecurity Education Career Development - CISA CYBER ORG, a cybersecurity workforce development organization, enables K-12 educators and students to build cybersecurity educational foundations, cyber literacy, cyber career awareness and technical cybersecurity skills
No-Cost Cybersecurity Services Tools | CISA CISA has curated a database of no-cost cybersecurity services and tools as part of our continuing mission to reduce cybersecurity risk across U S critical infrastructure partners and state, local, tribal, and territorial governments 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
#StopRansomware: Interlock - CISA Summary Note: This joint Cybersecurity Advisory is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations protect
Home Page | CISA Additional CISA Resources CISA Resources Tools CISA offers an array of free resources and tools, such as technical assistance, exercises, cybersecurity assessments, free training, and more