Cybersecurity | NIST
www.nist.gov › cyberJul 18, 2023 · NIST develops cybersecurity standards, guidelines, best practices, and other resources to meet the needs of U.S. industry, federal agencies and the broader public. Our activities range from producing specific information that organizations can put into practice immediately to longer-term research that anticipates advances in technologies and ...
What is Cybersecurity? | IBM
www.ibm.com › topics › cybersecurityCybersecurity is the practice of protecting critical systems and sensitive information from digital attacks. Also known as information technology (IT) security, cybersecurity measures are designed to combat threats against networked systems and applications, whether those threats originate from inside or outside of an organization.
What Is Cybersecurity? - Cisco
www.cisco.com › what-is-cybersecurityCybersecurity is the practice of protecting systems, networks, and programs from digital attacks. These cyberattacks are usually aimed at accessing, changing, or destroying sensitive information; extorting money from users via ransomware ; or interrupting normal business processes.