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What is Cybersecurity? - CISA
Feb 1, 2021 · 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 Best Practices | Cybersecurity and Infrastructure
Jan 23, 2023 · Implementing safe cybersecurity best practices is important for individuals as well as organizations of all sizes. Using strong passwords, updating your software, thinking before you click on suspicious links, and turning on multi-factor authentication are the basics of what we call “cyber hygiene” and will drastically improve your online ...
Cybersecurity | Homeland Security
Nov 16, 2021 · The Cybersecurity and Infrastructure Security Agency (CISA) leads the national effort to understand, manage, and reduce risk to our cyber and physical infrastructure. The agency connects its stakeholders in industry and government to each other and to resources, analyses, and tools to help them fortify their cyber, communications, and physical ...
Cybersecurity / Information Analysis R&D - Homeland Security
Oct 28, 2024 · Automotive Cybersecurity ; Software Assurance; Mobility; DHS S&T works to strengthen the nation’s cybersecurity with the latest and best innovations by partnering with national labs and stakeholders from the private sector to develop advanced critical infrastructure and cyber capabilities.
Cybersecurity Education & Career Development - CISA
Starting with the country's youngest students, the Cybersecurity Education and Training Assistance Program (CETAP), focuses on growing and educating the next generation of the cyber-literate workforce, CISA has partnered with not-for-profits, elementary, middle, and high schools, universities, and state school boards across the country to help incorporate cybersecurity concepts into classrooms.
Mar 12, 2021 · Lead investment in basic cybersecurity. Invest in cybersecurity capabilities for your organization and staff. This includes not only investments in technological capabilities, but also a continuous investment in cybersecurity training and awareness capabilities for your organization’s personnel. Use the Cyber Essentials to have conversations with
Cyber Threats and Advisories | Cybersecurity and Infrastructure
Jan 17, 2023 · CISA provides cybersecurity resources and best practices for businesses, government agencies, and other organizations. CISA shares up-to-date information about high-impact types of security activity affecting the community at large and in-depth analysis on new and evolving cyber threats.
Cybersecurity Awareness & Training - CISA
Cybersecurity Toolkits and Tips. Public Safety Communications and Cyber Resiliency Toolkit (CISA) A toolkit to assist public safety agencies and others responsible for communications networks in evaluating current resiliency capabilities, identifying ways to improve resiliency, and developing plans for mitigating the effects of potential resiliency threats.
Malware, Phishing, and Ransomware | Cybersecurity and ... - CISA
Jan 27, 2025 · Cybersecurity Scenarios These CTEPs include cybersecurity-based scenarios that incorporate various cyber threat vectors including ransomware, insider threats, phishing, and Industrial Control System (ICS) compromise. There are also sector-specific cybersecurity scenarios for elec
CISA Cybersecurity Awareness Program
The CISA Cybersecurity Awareness Program provides Americans access to the resources and tools they need to make more informed decisions when using the Internet. Since 2004, the President of the United States and Congress have declared October to be Cybersecurity Awareness Month , helping individuals protect themselves online as threats to ...