This caused a malfunction in the functioning of the e-mail of deputies. These data are distributed in the House of Lords via the Internet. According to the report, after the attack, e-mail may not work. So, in parliament have revealed an attempt to establish access to many users' accounts.
This incident is being investigated and is taking measures to ensure security for the computer network. Many deputies have already noted that they could not access their e-mail remotely.
As reported URA-Inform, earlier - in January 2017 - pre-election cyberattacks were investigated by the US Senate.