Afghan Rulers Employed Abandoned UK Equipment to Find Local Nationals That Served Alongside Allied Troops, Inquiry Learns

A whistleblower has told an official investigation that British authorities failed to secure classified technology allowing the Taliban to identify Afghans who worked with allied troops.

Data Breach Endangers Thousands at Risk

Person A, identified as Person A, explained that Afghans affected by the data leak were instructed to change residences and change their contact details to avoid detection from the ruling authorities.

Members of Parliament are currently examining the UK government's response of a massive disclosure of confidential data concerning nearly 19,000 Afghans who had requested to relocate to the UK to flee militant rule.

How the Leak Occurred

An electronic document including their personal data, comprising names, contact details and in some cases household data, was inadvertently disclosed by a staff member stationed at UK special forces headquarters in February 2022.

The breach was discovered months later, when identities of several individuals who had applied to relocate to the UK were posted on online platforms.

Taliban Capabilities

“There seems to be a false assumption that the Taliban lack comparable resources that western nations possess,” Person A informed MPs.

All equipment was abandoned in Afghanistan; they possess it. If they have mobile details, they can trace you down to within metres. This is exactly how intelligence groups achieved.”

During testimony about whether the Taliban had access to advanced decryption, the whistleblower declared: “They possess all resources.”

Aftermath of the Data Breach

Initial findings presented to the committee estimated that approximately fifty relatives and associates of people concerned by the incident had been murdered.

A superinjunction regarding the incident was put in force in August 2023 and blocked all details regarding the matter from being made public until July 2025.

Security Recommendations

Given injunction limitations, the whistleblower and the volunteer organization she collaborated with informed individuals at risk they were working with that they had “apprehensions that somebody's phone had been breached”.

“We advised that they moved if they could and switched their contact details. That constituted the two main details that, if the Taliban had access to this information, would lead to their location being found,” Person A explained.

Challenged Assessments

Person A contested that internal investigation carried out by a retired civil servant had been mistaken to state that the acquisition of the dataset by the Taliban was “minimally impact an individual's existing exposure”.

“The thing to remember is that affected people are not standing up to the Taliban; they are in hiding. Everything boils down to past work history.”

The source explained horrific violence endured by affected individuals, including electrocution, interrogation techniques, and violent assaults.

“Instances include four-year-old children who have had bones crushed to force households to say where someone is,” Person A stated.