That "something" is the most scary and dangerous bit. It might be something the government want to keep secret, but can be used secretly as evidence in a hidde

That "something" is the most scary and dangerous bit. It might be something the government want to keep secret, but can be used secretly as evidence in a hidden court session. So you will never ever be able to find out why they think you are lying and never ever have the chance to defend yourself or prove their evidence wrong. Hell, you cant even verify it reasonably exists. AFAIK, the only safeguard we have left in the UK are judges, and thus far they are not politically appointed like they are in say the US.