Didn't Someone Recently Turn Off All The Flight Systems On Passenger Jet?

https://news.sky.com/story/wildly-irresponsible-russia-jams-signals-on-raf-plane-carrying-defence-secretary-13094651

https://twitterwithbraincells.blogspot.com/2024/03/it-was-just-bit-sad-really.html

https://twitterwithbraincells.blogspot.com/2024/03/is-this-going-to-be-lengthy-noisy.html

Just as a talking point.