BBC investigations correspondent
Avalon/GettyMI5 is going through recent scrutiny within the case of a violent neo-Nazi agent after a Excessive Court docket choose stated he had “no confidence” within the Safety Service’s account of how a senior officer gave false proof.
Forward of a court docket listening to on Tuesday, the BBC can reveal Mr Justice Chamberlain ordered MI5 at hand over secret paperwork concerning the case.
He additionally stated there was an extra challenge concerning the “correctness” of latest proof offered by a really senior MI5 officer.
Tuesday’s listening to comes 4 months after the BBC revealed MI5 had lied to a few courts a couple of misogynistic agent referred to as X. The agent used his MI5 position to coerce and terrorise his girlfriend, attacking her with a machete.
Probably the most senior choose in England and Wales, Girl Chief Justice Baroness Sue Carr, and the President of the King’s Bench Division Dame Victoria Sharp, will now be part of Mr Justice Chamberlain to think about what, if any, motion must be taken about MI5’s false proof.
There are a number of potential choices, from accepting the conclusions of MI5’s investigations to initiating contempt of court docket proceedings in opposition to MI5 itself or particular person officers – or each.
Normally, contempt of court docket proceedings are referred to the Lawyer Basic, at present Lord Hermer, however on this case, he’s technically representing MI5.
Particulars about MI5’s inside investigation into the way it got here to offer the false proof, which had been included within the secret paperwork given to the court docket, may be made public on Tuesday.
MI5 gave the proof in 2022 after then-Lawyer Basic Suella Braverman sought an injunction to cease a BBC investigation about X. She received him authorized anonymity however failed to forestall the story being revealed.

Throughout that case, a senior spy recognized solely as Witness A stated MI5 had caught to its coverage to “neither confirm nor deny” (NCND) that X was an MI5 agent throughout conversations with me in 2020, after I was investigating X’s conduct.
However, in February this yr, the BBC was capable of reveal Witness A’s proof was false.
In reality, MI5 had disclosed X’s standing in cellphone calls to me, which I had made notes of and recorded, because the Safety Service tried to steer me to drop my investigation.
MI5’s false declare was repeated in two different courts contemplating a authorized declare in opposition to the Safety Service by X’s former girlfriend, recognized publicly as “Beth”.
Throughout hearings in latest weeks, Mr Justice Chamberlain raised the brand new issues relating to MI5’s account of the way it got here to offer the false proof.
These issues centred on accounts of the 2 investigations launched after the BBC uncovered MI5’s false claims in February this yr – an inside one, and an exterior overview by the federal government’s former chief lawyer Sir Jonathan Jones KC, commissioned by House Secretary Yvette Cooper.
In April, the court docket and the BBC had been supplied with a witness assertion by the very senior MI5 officer – referred to as Witness B – purporting to summarise the investigations. They had been additionally given an open, non-secret model of Sir Jonathan’s exterior overview.
Though the court docket can obtain delicate info – and had security-cleared barristers, referred to as particular advocates, performing on behalf of the BBC – it was not given a secret, closed model of the exterior overview, nor a replica of the interior investigation report and its underlying paperwork.
After a request by the particular advocates, Mr Justice Chamberlain made clear he wished disclosure of the closed model of the exterior overview. Throughout a later listening to he ordered that MI5 additionally hand over the interior investigation report described by Witness B, in addition to coverage paperwork and interview notes with MI5 officers.
Getty PhotosHe additionally raised issues about whether or not the open, non-secret paperwork initially offered to the court docket and the BBC had been an correct reflection of the closed variations.
He stated Witness B had claimed the unique open model of the report was a “fair and accurate” reflection of the closed model. However, having learn the closed report, Mr Justice Chamberlain gave his provisional view that:
- It contained “potentially significant material” not within the open model of the report
- This materials “raises real questions about whether Witness B could properly rely on the open version as a fair and accurate report of the closed report”
- Due to “the piecemeal way this has come to light”, he had “no confidence that the court has been given the full picture of how Witness A came to give false evidence”
- New materials raised “a separate issue about the correctness of Witness B’s recent evidence in these proceedings”
The court docket can even hear on Tuesday whether or not MI5 will have the ability to proceed to use its coverage of NCND in relation to the agent standing of X throughout the authorized case itself, regardless of publicly accepting it had departed from the coverage in cellphone calls to me.
The NCND coverage has allowed MI5 to withhold materials from the BBC in addition to the separate case introduced by X’s former girlfriend Beth.
She had complained about MI5 to a specialist court docket, the Investigatory Powers Tribunal (IPT), after which sought a judicial overview in a 3rd court docket of an IPT ruling that allowed MI5 to use NCND.
It meant that materials confirming X’s agent standing has been confined to secret hearings, the place she was represented by the tribunal’s personal barristers and her attorneys had been excluded.


