The Pentagon’s inspector general has completed a months-long investigation into Pete Hegseth’s use of the encrypted messaging app Signal to discuss operational plans, and the findings have been delivered to Hegseth for review ahead of a formal report to Congress.
The inquiry centers on at least two Signal group chats used for sensitive discussions, raising questions about whether Hegseth acted within legal boundaries to share operational plans. The probes touch on whether information shared over the app constituted proper handling under federal records and declassification rules, and whether any safeguards were observed to prevent disclosure of classified material.
Legal experts cited in the notes describe a split in interpretation of how declassification authority operates. Some sources close to the investigation, sympathetic to Hegseth, contend that because he is described as an original classifying authority, he could declassify material and discuss it openly on a secure platform—"even if it’s not a good idea." They say the only caveat would be if the information originated with the CIA, which they say did not occur in this case, as the material involved operational Department of Defense plans rather than CIA-derived content. A separate source on the Biden administration’s national security team, however, argues that a time‑stamp or other evidence is needed to verify declassification. That official cautions that a declassification decision would require traceable authentication and formal authorization steps, especially when discussing sensitive military operations publicly or with external participants.
The inspector general’s office has signaled that the review’s conclusions could hinge on whether proper archival protocols were followed and whether the use of private, end-to-end encrypted messaging violated the Federal Records Act by failing to preserve official communications. The department’s posture, as reflected in the notes, is that the investigation gravitated toward process issues surrounding the retention of messages and the decision to use a private app for sensitive information, rather than a straightforward finding of intent to disclose top-secret material.
The IG’s findings were delivered to Hegseth, who is expected to submit a formal response before the report is finalized and sent to Congress. Under current rules, the inspector general cannot discipline the secretary of defense or equivalent figures; its role is to issue findings and recommendations. Any disciplinary action, including removal from office, would need to come from the president or through political processes in Congress.
The case has sparked intense political scrutiny within the Defense Department and has been described by some officials as a watershed moment for how secure communications are used at the highest levels of the military. The Washington swirl around the probe has included assertions that the controversy reflects broader concerns about record-keeping and regulatory compliance in an era when encrypted messaging has become common in government operations.
Some observers have tied the controversy to a broader pattern of personnel shakeups in the Trump administration’s orbit, noting that the episode coincides with high-profile departures in national security circles. While some sources described the fallout as unprecedented, others cautioned that the publicly reported links to personnel actions should be treated with care, given the ongoing nature of the IG review and the absence of a final Congress-facing document.
Jeffrey Goldberg’s Atlantic report that a government group chat—including Hegseth—shared war plans helped propel the story into public view. The Atlantic article noted that the chat inadvertently included a reporter, which added to concerns about access control and the potential exposure of sensitive information. In the notes, officials connected to the inquiry pressed back on characterizations of the case as a simple misuse of a messaging app, arguing that the case is more about whether the information was appropriately categorized, archived, and shared with the right participants.
The notes also describe a climate in which officials from across the executive branch reportedly relied on encrypted platforms during key operations, including past withdrawals from Afghanistan. Some sources say this reflects a broader shift in how agencies balance operational security with the demands of rapid information sharing in real-time. Others emphasize that such platforms have been the subject of evolving guidance, with the Defense Department issuing at least one memo in prior years prohibiting the use of Signal for sensitive matters, while civilian agencies have weighed the benefits against potential risks to records retention and FOIA obligations.
In 2024, the Cybersecurity and Infrastructure Security Agency (CISA) reportedly recommended that high-risk government employees use end-to-end encrypted apps for sensitive work, signaling a cautious embrace of secure messaging in some contexts. That backdrop helps explain why the inspector general’s review has become a touchstone for ongoing debates about secure communications, information governance, and accountability in the federal government.
The inspector general’s office has signaled that the next steps could include amendments to procedures or recommendations aimed at strengthening archival practices and the monitoring of official communications across platforms. The coming congressional briefing is expected to show redactions where necessary to protect classified details, while preserving the audit trail that lawmakers say is essential for oversight.
Spokesmen for Hegseth have dismissed the probe as a politically motivated inquiry conducted by Biden-era appointees, labeling it a biased effort to undermine leadership and military operations. In interviews summarized in the notes, aides indicate there is acknowledged legal ambiguity surrounding modern secure messaging policies, and that the final report could reflect nuanced conclusions rather than a binary determination of right or wrong.
Senate and House leaders on both sides of the aisle have urged a thorough and transparent airing of the inspector general’s conclusions. Lawmakers have signaled they expect to review the findings with potentially redacted material to protect sources and methods, while seeking clear guidance on how similar situations should be handled in the future to prevent risks to national security and to ensure compliance with federal records laws.
As the process unfolds, the Defense Department’s press office has emphasized that the IG’s probe is focused on governance, not on punishing individuals absent a formal determination of wrongdoing. The timeline remains uncertain, with a spokesperson noting that the final report to Congress could take several more weeks to complete and present with the appropriate redactions and context.