The Cabinet Office is the Department responsible for overseeing elections and looking at allegations of that type. I know that it is taking this issue seriously. Alongside my Department, it is looking at intelligence and other information it is receiving. The two Departments are working closely together on this issue. I assure the hon. Gentleman that we are taking it very seriously indeed.
It is because of hostile state activity that the Bill provides new powers to stop, question, search and detain people at ports, airports and the Northern Ireland border to determine whether they are spies or engaged in other types of hostile state activity. If it is confirmed that someone is a spy, they could be refused entry, deported or have other action taken against them. Those powers will of course be subject to strict safeguards and robust oversight to assure their proper use at all times.