KYIV — Proud Ukrainians revelled in their Eurovision Song Contest victory on Sunday, renaming a train route in its honor as they hoped for victory in their grinding war with Russia.

This as Italian police said they thwarted hacker attacks by pro-Russian groups during the May 10 semi-final and Saturday final of the Eurovision Song Contest in Turin.

Ukraine’s Kalush Orchestra triumphed in Italy on Saturday with their entry “Stefania,” a song fusing rap with traditional folk music that was a tribute to band frontman Oleh Psiuk’s mother.

“We were very happy with Ukraine’s victory, and we hope that we will win not only at Eurovision,” Liubov Savinkova, a Kyiv resident, said in an obvious reference to the war.

Russia’s Feb. 24 invasion has killed thousands, forced millions from their homes and devastated the port city of Mariupol.

She said she was deeply moved by the huge show of European support for Ukraine and by the band’s plea at the end of their performance for help in Mariupol and the Azovstal steelworks.

Russia has almost fully captured the devastated port city, but a pocket of Ukrainian resistance is holding out in Azovstal.

“I was overwhelmed with emotions when Iceland came out with Ukrainian flags, and also when Kalush spoke for Azovstal,” Savinkova said.

The band published a new music video for the track on Sunday showing Ukrainian servicewomen rescuing children from shelled and ruined towns.

The front man’s mother Stefania, in televised comments, described going to the local market in her hometown and, bewildered, being asked by passersby to pose for photographs.

“I didn’t connect it to myself, that the song was written for me. I thought someone had made a mistake and meant his girlfriend Sasha and got the names mixed up,” she said.

Psiuk’s sister Iryna described watching the televised contest with her mother in the town of Kalush, the band’s hometown in the foothills of the Carpathian Mountains in Ukraine’s western Ivano-Frankivsk region.

“She was really worried. We wept. We sat up until half past six, watching the press conference…. Emotions were off the scale, we didn’t believe that our little town of Kalush would bring Ukraine victory this year in the Eurovision,” she said.

The head of the railway service announced that the number 43 train from Kyiv to Ivano-Frankivsk will be renamed the Stefania Express to honor the victory.

Train stations in Kyiv, Kalush, and Ivano-Frankivsk will play the song when the train pulls in, he said.

Meanwhile, Italian police thwarted hacker attacks by pro-Russian groups during the May 10 semi-final and Saturday final of the Eurovision Song Contest in Turin, authorities said on Sunday.

During voting and the performances, the police cybersecurity department blocked several cyber attacks on network infrastructure by the “Killnet” hacker group and its affiliate “Legion,” police said.

The police also gathered information from the pro-Russian group’s Telegram channels to prevent other critical events and identified the attacks’ geographic location.

On May 11, “Killnet” claimed an attack on the websites of several Italian institutions, including the Senate, Italy’s upper house of parliament, and the National Health Institute (ISS), ANSA news agency reported.

Since Russia invaded Ukraine on Feb. 24, many Western governments have raised alert levels in anticipation of possible cyber attacks on IT systems and infrastructure.

Russia routinely denies it carries out offensive cyber operations. — Reuters