Free
About
Excalibur is an award winning enterprise grade authentication solution that enables immediate deployment of multi-factor authentication (MFA) using the phone as a hardware token plug and play converting all legacy password based systems (workstations, web apps …) to one time password (OTP) based, eliminating all attacks on passwords and improving user experience at the same time.
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What's New in Excalibur v4
4.12.0
April 10, 2026
What's new - Display detailed informations about the user Other improvements Minor bug fixes and overall improvements to performance and stability.
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