A SOFREP source inside the Pentagon has confirmed that several classified SECRET laptops were stolen from the Capitol Building during Wednesday’s chaotic events. According to the source, who spoke to SOFREP under the condition of anonymity, some of the computers were left open and logged into the government’s classified network known as the SIPRNet.

SIPRNet, or the Secret Internet Protocol Router Network, is, simply put, the Department of Defense’s classified version of the civilian internet. It is a network of secure computers and servers that allows users from the Department of Defense, the Department of State, and other government bodies to transmit classified information.

On Thursday, following the breach of the Capitol building, the SIPRNet was shut down for a portion of the day before an update was pushed out, according to several SOFREP sources.

On Friday morning, according to sources inside, the operations center of the United States Army Special Operation Command, USASOC, sent out an email to all personnel saying that any SIPRNet computers not accounted for by the end of the day would be dropped from the network. A USASOC spokesperson confirmed the email but said it was “part of an ongoing administrative effort” which was “in no way related” to the events in Washington DC.

The Department of Justice has expressed concern over the theft of computers from the Capitol and has warned that some secret information may now be in play. On Wednesday, following the breach of the Capitol and the subsequent securing of the building, Senator Jeff Merkley posted on Twitter a video of the damage to his office which is located on a lower level of the building. In the video, he reports that his laptop was stolen.

https://twitter.com/SenJeffMerkley/status/1347039504528498688

It is unclear at this time whether Senator Merkley’s computer was designated as SECRET.

Department of Justice officials are still working to determine the number of computers that were stolen during the breach. House and Senate staff members with a need to access classified information are required to obtain security clearances. The Office of Senate Security and Office of House Security, respectively, have oversight over the security clearance process for congressional staffers. The background investigations for both the House and Senate are conducted by the FBI.