secret messaging

One of the suspects in the China spy case allegedly used secure communication applications on 'burner phones' intended for Beijing agents. Christopher Berry and Chris Cash were charged with transmitting secrets to China between 2021 and 2023, but the trial collapsed due to the Government's failure to assert that China posed a national security threat at the time of the alleged offences, leading to their not guilty declaration. Berry was stopped at an airport in February 2023, and suspicious applications were discovered on his electronic devices, which contributed to the charges. Berry is accused of transferring about 34 files to a Chinese handler, with the information reportedly obtained by Cash, who worked for the China Research Group and as a Commons researcher. Both men were arrested in March 2023 under the Official Secrets Act for conveying information detrimental to UK safety and interests. Berry is suspected of sharing information about internal government disputes over the Newport Wafer Fab semiconductor factory and accommodations for MPs during a visit to Taiwan. British intelligence identified Berry and Cash after detecting UK-related information in the Chinese intelligence framework. The potential for a successful prosecution was noted by experts, who criticized the government's reluctance to address espionage efforts.