olemus
kohanduv autentimislahendus, mis põhineb
reaalajas arvutataval riskil, arvestab näiteks
seadme eksemplari, seadme asukohta,
võrguaadressi, kasutaja atribuute,
viimase sisselogimise aega jms tegureid;
etteanrud läve ületava riski puhul nõuab
tugevamat autentimist, näiteks kaksikautentimist
= adaptive authentication solution based on real-time calculated risk, takes into account factors such as device instance, device location, network address, user attributes, last login time, etc.; when risk exceeds a pre-defined threshold, a stronger authentication, such as two-factor authentication is required

ülevaateid
https://riskbasedauthentication.org/

https://image.slidesharecdn.com/con8819-contextandriskawareaccesscontrolanydeviceanywhere-final-131028173515-phpapp01/95/con8819-context-and-risk-aware-access-control-any-device-any-where-final-18-638.jpg

https://en.wikipedia.org/wiki/Risk-based_authentication

https://arxiv.org/pdf/2008.07795.pdf

vahendeid
https://www.g2.com/categories/risk-based-authentication-rba/free