Russia is believed to be behind dozens of hybrid attacks, like arson or sabotage, on NATO soil since the Ukraine war started.

Planned Russian military reforms that would increase Moscow's troop numbers by 30% are a threat to NATO and should be met ...

The Eagle S tanker seized by Finnish authorities on suspicion of ripping up subsea cables will not face a separate criminal ...

"Had it continued for another 12 minutes, the carnage would have been much worse than the four basic cables that were there," ...

Ukraine must not accept a "Finlandization" deal struck following a previous invasion by Moscow 85 years ago, experts tell ...

NATO Secretary-General Mark Rutte says the alliance is launching a new mission to protect undersea cables in the Baltic Sea ...

Baltic NATO countries meeting in Helsinki on Tuesday vowed to boost patrol missions after several telecom and power cables ...

Lithuania's president says his country has made the decision to raise its spending on defense to between 5% and 6% of overall ...

Lithuania is to increase its defense spending to between 5 percent and 6 percent of its GDP from 2026, matching Trump's target.

The incidents contributed to mounting European fears of sabotage, as NATO officials accuse Russia of a growing ...