The Government’s position remains that leaving with a deal, which includes ambitious internal security arrangements, is in the UK’s best interests. If we leave the EU without a deal, the UK would cease to have access to the EU’s law enforcement tools on exit.
In respect of a possible no deal scenario, the Home Office has been working with operational partners to put in place contingency arrangements to transition our cooperation with EU Member States to non-EU channels. We continue to work closely with operational partners to maintain readiness for a range of possible exit scenarios in October, including no deal. However, much of our counter-terrorism cooperation with our European partners takes place outside EU structures and is not dependent on our membership.