Conservative MPs have reacted with anger after Chris Grayling was handed a seat on Parliament's prestigious Intelligence and Security Committee.
Boris Johnson has unveiled the biggest review of the UK’s defence, security and foreign policy since the end of the Cold War.
Labour's response to the mistakes made at the time of the Iraq War must not be to indulge in fantasy politics
Ian Murray has hit out at Labour deputy leadership rival Richard Burgon's "fantasy" plan to let the party's members decide whether or not it should back military action.
Labour members would be able to veto any military action being supported by the party's leadership under radical plans being proposed by Richard Burgon.
The climate emergency, global poverty, terrorism and people trafficking cannot be tackled unless we invest in defence, diplomacy and development. All three must work together in the 21st Century, writes Lord McConnell
The US Secretary of State is flying into London for talks amid mounting American and Tory backbench anger over the decision to allow Huawei to help run the UK's 5G network.
Dominic Raab has been forced to defend the Government from its own backbenchers after ministers controversially allowed Chinese firm Huawei to help set up the UK’s 5G network.
Chinese telecoms giant Huawei will be allowed to run "non-core" parts of the UK's 5G network despite a string of concerns from Tory MPs and the United States, it has been confirmed.
Boris Johnson will chair a crucial meeting of the National Security Council on Tuesday amid signs he will press ahead with a controversial decision to award Huawei a role in the UK's 5G network.
Ministers would be letting the Chinese government "nest a dragon" in the UK's 5G network if they press ahead with a decision to let Huawei help run it, Tory MPs have warned.
Representing one-quarter of the RAF, and with a track record on procurement, I believe I am the right person to chair the Defence Committee and hold government to account
With Australia at the top of the list for Trade Agreements, we must take advantage of Brexit to look at how we can make ourselves safer, support our defence industries and tackle globalised threats, writes Kevan Jones MP.
The lethal US drone strike on the Iranian General Qasem Soleimani should be a wake-up call to all those concerned with global stability, security and adherence to international law, write Lord Hodgson and Baroness Stern