Russia’s invasion of Ukraine has caused huge amounts of human suffering and has disturbed any complacency about the stability of the ‘international rules-based order’. This has implications not only for Russia’s immediate neighbours and Western European countries. It also has implications for countries such as Israel with whom Russia has had a significant relationship. What impact is the war in Ukraine likely to have on Israel security strategy, a country which also faces instability in its region – most notably from Iran? What are the impacts on Jewish Ukrainians who have been confronted with devastation and displacement in their homeland?