In an interview with Sky News, James Appathurai, who leads NATO’s strategy updates for monitoring and deterring hybrid warfare, said, “We are in a situation akin to a boiling frog,” referring to the increasing scale of Russia’s hybrid attacks across Europe,

There is a genuine possibility that a non-conventional Russian attack on NATO, such as sabotage or arson, could lead to substantial losses. Source: James Appathurai, NATO's Deputy Assistant Secretary General for Innovation,