https://techcrunch.com/2018/10/04/uk-says-russias-gru-was-behind-a-spate-of-chaotic-cyber-attacks-between-2015-and-2017/

The UK has directly accused Russia’s military intelligence agency, the GRU, of being behind a number of cyber attacks that took place between 2015 and 2017, calling them “indiscriminate and reckless” with a range of target types including political institutions, businesses, media and even sport.

It says the chaotic campaign of attacks by the GRU shows it is “working in secret to undermine international law and international institutions”.