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 In Other News: Satellite Cybersecurity Act, $90K Chrome Flaw, Teen Hacker Arrested Security Aid April 17, 2026 Google Blocks 8.3B Policy-Violating Ads in 2025, Launches Android 17 Privacy Overhaul Security Aid April 17, 2026 Lawmakers Gathered Quietly to Talk About AI. Angst and Fears of ‘Destruction’ Followed Security Aid April 17, 2026