Iddan earned his B.Sc. from the Hebrew University, as part of the Talpiot program.

He completed his M.Sc. in Tel Aviv University, where his advisors were professors  Michal Feldman and Amos Fiat.

His thesis focused on the intersection between 2 areas - Algorithmic Game Theory and Social Choice. Iddan is now a co-founder of Sayata Labs, a startup in the cyber insurance field.