The SigaGuard system from Israel’s SIGA OT Solutions has been selected to strengthen the cyber defenses of Israel’s water system. A pilot project was conducted at four regional Israeli water utilities, involving SigaGuard and Israeli Security Operations Center service provider Cysol Networks.

https://www.timesofisrael.com/after-alleged-iranian-cyberattack-israels-water-authority-beefs-up-defenses/

https://www.calcalistech.com/ctech/articles/0,7340,L-3913012,00.html

https://sigasec.com/

https://cysol-networks.com/