Former Estonian President Kersti Kaljulaid has been suspended as head of the Estonian Olympic Committee amid internal disputes.
Estonia's internal security service calls for European governments to be more aggressive in calling out and prosecuting Russian-backed attacks.
Teenagers in Estonia hacked into and entered a radioactive waste storage facility, posting videos of their incursion online.
Estonia says Russian statements about a possible attack on the Baltic state are unfounded and contrary to intelligence.
Estonian Foreign Minister Margus Tsahkna has publicly refuted Ukrainian President Zelensky's claim that Russia is preparing to attack Tallinn.
Russia has formally rejected NATO's accusation that its MiG-31 jets violated Estonian airspace, calling the claims a fabricated provocation.
Estonia has denied Slovak Prime Minister Robert Fico's flight permission to overfly its airspace en route to Moscow for May 9 events.
Estonian Defense Minister Hanno Pevkur expressed confidence that the United States would defend Estonia against Russia if necessary.
An Estonian court has increased the prison sentence for pro-Russian politician Aivo Petersson from 14 to 16 years for espionage.