Single sign on (SSO) (noun) Single sign on (SSO) (noun) A session and user authentication Zero Trust tactic that allows a user to access multiple applications with one set of login credentials. Read More The CyberWire September 5, 2023 1 minute read A session and user authentication Zero Trust tactic that allows a user to access multiple applications with one set of login credentials. Read More The CyberWire About The Author Read moreBuilding cyber skills and roles from CyBOK foundations See author's posts Related Post navigation Previous: Freecycle confirms massive data breach impacting 7 million usersNext: Hackers Exploit Pre-Authentication RCE Vulnerabilities in Adobe ColdFusion Related Stories $4.8M in crypto stolen after Korean tax agency exposes wallet seed Security Aid February 28, 2026 Who is the Kimwolf Botmaster “Dort”? Security Aid February 28, 2026 Canadian Tire Data Breach Impacts 38 Million Accounts Security Aid February 28, 2026