You can blame Angela Merkel (Germany) for the anti-Russian hysteria this time, just like her compatriot Hajo Seppelt.
https://www.yahoo.com/tech/briton-arrested-over-deutsche-telekom-hacking-105703142.htmlA UK national has been detained in London on suspicion of carrying out a cyber-attack last year that left 1 million Deutsche Telekom customers without service. At the time, German Chancellor Angela Merkel hinted that Russia might be behind the attack.
The 29-year-old man was arrested on Wednesday at Luton airport in southern England by officers from the UK's National Crime Agency (NCA) at the request of the German police, The Local reported.
“The Briton stands accused of attempted computer sabotage in a particularly serious case,†German federal police and prosecutors said in a statement, adding that they will now seek the hacker’s extradition.