The House Permanent Select Committee on Intelligence released a report on August 16, 2026 urging U.S. spy agencies to prepare for what it calls “Black Swan” artificial‑intelligence risks. The committee warned that generative AI could be used by terrorists or other rogue actors to develop more dangerous weapons and plan more lethal attacks.

The report, authored by Chair Rick Crawford (R‑Ark.) and Ranking Member Jim Himes (D‑Conn.) along with Representatives Elise Stefanik (R‑N.Y.) and Josh Gottheimer (D‑N.J.), reviews the intelligence community’s efforts over the past quarter century to prevent the kind of intelligence failure that led to the September 11, 2001 attacks. It notes that the focus on denying terrorist access to weapons of mass destruction has been a priority since 9/11, but that frontier large‑language models (LLMs) could make it significantly easier for any rogue actor to develop and execute destructive attacks.

The committee’s findings come less than two weeks before the 25th anniversary of the 9/11 attacks, a timing that underscores the relevance of the warning. The report states that the United States faces a threat environment “as complex and dangerous as any since September 11, 2001.” It also says that serious gaps remain in the nation’s ability to confront and address these vulnerabilities.

According to the report, existing safeguards may not keep pace with the rapid development of AI. The committee cautions that while AI labs are working to prevent models from providing information that could help build bioweapons, the underlying capabilities of models are evolving quickly and such use is difficult to fully control. The report calls for the intelligence community to accelerate its responsible adoption of advanced AI so that the United States stays ahead of adversaries.

Key recommendations include investing in secure AI tools for collection, analysis, and warning, and pairing those tools with rigorous testing, human oversight, and strong privacy and civil‑liberties protections. The committee stresses that these measures are critical to addressing the next generation of threats.

The report also highlights the dual‑use nature of AI. While AI can enhance national‑security capabilities, it can also lower barriers for extremist propaganda, recruitment, disinformation, and planning. The committee’s emphasis on “Black Swan” risks reflects the potential for sudden, unforeseen events that could arise from AI misuse.

The House Intelligence Committee’s warning follows a broader national conversation about AI regulation and security. In 2024, the European Union enacted the Artificial Intelligence Act, and the U.S. has seen increased scrutiny of AI’s role in public life. The committee’s report adds a specific focus on intelligence‑community preparedness.

The committee’s findings are not a call for a hard shutdown of AI research but a reminder that the intelligence community must maintain vigilance. The report urges that any deployment of AI tools be accompanied by safeguards that address privacy, civil liberties, and the potential for misuse.

As AI technology continues to advance, the committee’s message signals a shift toward proactive risk management within U.S. intelligence agencies. The report’s emphasis on rapid adoption, secure tooling, and oversight reflects a broader trend of integrating AI responsibly into national‑security workflows.

The House Intelligence Committee has not yet issued a follow‑up briefing on how agencies will implement these recommendations. However, the report sets a clear agenda: to identify and close gaps in AI‑related threat assessment, to develop secure AI capabilities, and to ensure that human oversight remains central to intelligence operations.

In summary, the committee’s report warns that AI could become a new blind spot in U.S. national‑security strategy, comparable to the intelligence failures that preceded 9/11. It calls for accelerated, responsible AI adoption, secure tooling, and rigorous oversight to prevent the technology from being used by terrorists or other adversaries to carry out more destructive attacks.