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Single Sign-On (SSO). Strong Authentication. Single Sign-On (SSO). Strong Authentication. Single Sign-On (SSO). KNOW. *******. Strong Authentication. Single Sign-On (SSO). KNOW. *******. HAVE. Strong Authentication. Single Sign-On (SSO). KNOW. *******. HAVE. ARE.
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Single Sign-On (SSO)
Strong Authentication Single Sign-On (SSO)
Strong Authentication Single Sign-On (SSO) KNOW *******
Strong Authentication Single Sign-On (SSO) KNOW ******* HAVE
Strong Authentication Single Sign-On (SSO) KNOW ******* HAVE ARE
Strong Authentication Single Sign-On (SSO) KNOW ******* HAVE
Strong Authentication Single Sign-On (SSO) KNOW ******* HAVE
Strong Mobile Authentication in Single Sign-On Systems André Andrade andre.andrade@tkk.fi
Overview • Objectives • Protocol arquitecture and description • Prototype overview • Demo • Conclusion André Andrade andre.andrade@tkk.fi
Objectives • Strong Authentication protocol for SSO systems using the mobile phone as a security token • Security, usability, flexibility, cost-efficiency • Implmentation prototype • Proof-of-concept • Usable strong authentication method using the mobile phone as an alternative in SSO authentication André Andrade andre.andrade@tkk.fi
Protocol - Arquitecture André Andrade andre.andrade@tkk.fi
Protocol - Arquitecture André Andrade andre.andrade@tkk.fi
Protocol - Description André Andrade andre.andrade@tkk.fi
Prototype - Overview André Andrade andre.andrade@tkk.fi
Prototype - Demo André Andrade andre.andrade@tkk.fi
Conclusion • SSO and strong authentication complement each other • Mobile phone is a beneficial option as a security token and there are secure mechanisms that enhance it • Protocol enables the creation of secure, usable, flexible and cost-efficient strong authentication methods • Implementation prototype André Andrade andre.andrade@tkk.fi
Questions? André Andrade andre.andrade@tkk.fi