Estonia's Internal Security Service (KAPO) has deported David Arutyunyan, a Russian citizen, after he was deemed a threat to ...

Vyacheslav Yefimov, 48, who holds both Estonian and Russian citizenship, was found guilty of secretly cooperating with ...

A security guard in Estonia, Vyacheslav Efimov, shared border intelligence with Russian authorities for years, leading to a ...

A 48-year-old man who worked at an Estonian border crossing point was handed a three-year prison sentence for passing information to the Russian intelligence services.

Estonia has issued a clear warning to Russia, saying it will use deadly force if unmarked foreign soldiers cross into its territory. The move follows rising concern over unusual activity and border ...

Estonia expelled a Russian citizen and serving member of the Russian armed forces, citing national security concerns.

Estonia's Internal Security Service (ISS/KAPO) on Friday said it expelled a Russian citizen and army serviceman for security ...

Three Russian border guards briefly entered Estonian territory without permission on the morning of Dec. 17, the ERR broadcaster reported, citing Estonia's Interior Ministry. Igor Taro, the interior ...

Three Russian border guards briefly entered Estonian territory on Wednesday, the foreign ministry in Tallinn said in a statement on Thursday. CCTV footage taken on Wednesday showed three people ...

Three Russian border guards crossed into Estonian territory for around 20 minutes on Wednesday, the Baltic nation said, in the latest incident that has put the NATO member on guard about Moscow’s ...

Estonia is revising border crossing rules for Russian diplomats in line with EU sanctions, requiring prior authorization for ...