CISA or Cisa may refer to:

Computing and law Certified Information Systems Auditor, certification for IT audit professionals Cybersecurity Information Sharing Act, sharing of information between the U.S. government and companies

Organizations China Iron and Steel Association, a non-profit organization Costruzioni Italiane Serrature e Affini, Italian manufacturer of locking and access control systems Cybersecurity and Infrastructure Security Agency, U.S. cybersecurity agency

Education and research Canadian Institute for the Study of Antisemitism, an academic institute Centre for Intelligent Systems and their Applications, University of Edinburgh Council of International Students Australia, represents international students in Australia Swiss Center for Affective Sciences, Geneva

Other uses CISA-DT, TV station in Canada Cisa (goddess), a goddess in Germanic paganism

See also

Kisa (disambiguation) Sisa (disambiguation) Zisa (disambiguation)