Eilon Solan (Hebrew: אילון סולן; born 1969) is an Israeli mathematician and professor at the School of Mathematical Sciences of Tel Aviv University.

in mathematics and computer science from the Hebrew University of Jerusalem in 1989, and an M.Sc.

[1] He completed his doctorate at the Hebrew University of Jerusalem in 1998 under the supervision of Abraham Neyman, with a dissertation on stochastic games.

[2] Solan was one of the inventors of CAPTCHA in 1997, along with Eran Reshef and Gili Raanan.

Some of these were published before Omri finished undergraduate studies.