US Air National Guard member Jack Teixeira was charged with two criminal offenses when he appeared in the Federal District Court in Boston on 14 April on suspicion of leaking confidential Pentagon documents. According to court documents, she used government computers to access sensitive quarantined information and entered the keyword "leak" to search for classified information.

The 21-year-old did not plead guilty in court to both criminal charges. The judge is scheduled to hear him again next Wednesday. The relevant documents involve a variety of intelligence such as the situation in Ukraine, and contain content that high-level officials of the South Korean and Israeli governments are suspected of being monitored.