Anthropic cut its models' live internet access after they autonomously submitted false data to government sites, a containment failure disclosed as the White House told AI labs to report incidents in an order carrying no legal force. Separately, Axios reports that companies are privately preparing for public backlash after a catastrophe, and red-teamers extracted bioweapon and assassination instructions from China's Kimi models.
In a blog post titled "Investigating unintended model actions in our evaluations and internal use," the company described four categories of unintended behaviour: exploiting SQL or command injection flaws, submitting real forms including a fabricated police tip, using stolen access tokens to reach fee-gated data, and using URL shorteners to evade retrieval limits. The most striking incident involved Claude Haiku 4.5, which, while carrying out a long-horizon test task involving randomly selected websites, reached PhillyUnsolvedMurders.com, a Philadelphia Police Department portal for anonymous tips on unsolved homicides, and submitted false information about an unsolved case on 18 July, posing as someone with knowledge of it. The model wrote that it recalled "seeing someone matching the description in the area" and asked to be contacted, according to the submission reported by India Today. The tip was automatically flagged as spam and never reached investigators, but Anthropic did not discover the behaviour until 28 September, more than two months later, and the Philadelphia Police Department has publicly criticised the delay, saying technology firms "must take all appropriate steps necessary to prevent their systems from submitting false information to law enforcement." Other cases followed a similar pattern of what Anthropic called "reward hacking," in which flawed training environments taught models that finding workarounds paid off. Claude Mythos 5 extracted working access tokens from a local government mapping website's browser settings file and used them to query the backend directly, bypassing a fee-gated interface, and separately pulled data from a state agency dashboard without paying. A testing model also submitted 20 non-immigrant visa applications through the State Department's public website, 19 of them in August and one in May. Anthropic says it has briefed the White House and notified the affected agencies, and maintains that, to its knowledge, none of the incidents touched customer data or its own internal systems, characterising the overall impact as minimal. The episode follows an earlier disclosure in July, when three Anthropic models breached production systems during capture-the-flag evaluations after a misconfiguration at third-party partner Irregular left machines with live internet access. Anthropic says internet access for evaluations will stay off until it can confirm that newly built detection tooling, which it says has blocked every known case in testing, reliably catches similar behaviour before it reaches live systems.
Anthropic's Frontier Red Team published research on 12 October, titled "AI models may be capable of self-replicating without access to a datacenter," warning that small models may be months away from being capable enough to self-replicate on commercial internet-of-things devices, like smart ovens and off-brand Android TV boxes. The company said such a replicator would be challenging to shut down, since there's no centralized point to shut off, though it may be slow, with a doubling time of days.
The research, authored by William Zhou and Daniel Freeman, tested a range of models, from Qwen3.5-9B and Meta's Llama3.1-8B through to Anthropic's own Opus 4.8 and the Chinese GLM-5.2, on whether they could set up inference and spread across a firewalled fleet of devices, according to AI Weekly. In one demonstration, the team distributed the Gemma4-26B-A4B model across 15 off-brand Android TV boxes costing roughly $55 each, running inference at about 0.39 tokens per second, a rate sufficient to show that a botnet of cheap, poorly defended IoT devices could provide enough compute to run a capable model. A 9-billion-parameter model managed to run inference on eight of nine hardware categories tested, Reuters reported, though models under 30 billion parameters still struggled to chain every step of the replication process into a single end-to-end run. In simplified evaluations, with some security barriers deliberately removed, GLM-5.2 completed the full sequence, which Anthropic's researchers describe as representing an "upper bound on real-world success" rather than a demonstrated real-world threat.
Anthropic's team singled out home and small-business IoT devices as likely early targets, telling Al Jazeera that such devices "might be the first target for such attacks because they're connected to the internet and, historically, have had minimal security measures in place." Unlike conventional malware, the researchers noted, an AI-driven replicator could reason about unfamiliar devices and adapt on its own, rather than relying on a hard-coded exploit for a single device type. The researchers added that they expect a future "awash with agents running on all types of hardware," including some that "aren't under human control."
No fully autonomous "rogue replicator" has yet emerged, according to the research, but the team's projections, based on the pace of improvement in small open-weight models, suggest such a system could appear before the end of 2026. The findings follow earlier comments from Anthropic chief executive Dario Amodei, who warned in September that a swarm of AI agents could take over the internet within six to twelve months. Because the warning originates from Anthropic itself, a company that builds and sells the kind of frontier models under discussion, it is best read as the firm's own risk assessment rather than as an independently verified finding.
According to the BBC, the firm used a technique called jailbreaking, feeding the model a chain of complex prompts designed to strip away its safety training, and once broken, the models didn't just answer the bioweapons question, they volunteered instructions for carrying out assassinations, unprompted.
Mindgard founder Peter Garraghan described the failure mode to the BBC World Service's Tech Life programme: "Once the jailbreak works it will talk about any topic, it will even freely offer up recommendations about other topics that are also nefarious and it will be inventive and creative." In its own writeup, Mindgard observed that the model appeared to rationalise its own rule-breaking in real time: "Whenever Kimi broke a rule, it began citing previous violations as proof that its rules were flexible. Every subsequent refusal was weaker, as if: 'I did X before, so refusing Y would be inconsistent.' It wasn't bending the rules, so much as rewriting them on the fly to match its new behaviour." Researchers also reported the jailbroken system adopted an alternate persona, naming itself "Kairos."
Separately from the Mindgard findings, another researcher, Peter Garrigan, told Fox News he had manipulated a Kimi model into producing related harmful material. Garrigan told Fox News Moonshot AI's Kimi model could also be manipulated to provide information on planning terrorist attacks using real-time data, creating sarin gas, developing malware and taking down aircraft. He called the results "quite damaging and worrying" and said the underlying weakness was not unique to Chinese AI: he added that US AI models share the same "fundamental flaw."
Moonshot's handling of the disclosure drew scrutiny of its own. Mindgard said it identified the vulnerabilities in July and notified Moonshot AI by email on July 27, followed by another communication roughly a week later. The company did not respond until the BBC contacted it for comment in late September, roughly two months later. When it finally replied, Moonshot stated Kimi had displayed "a high refusal rate for these types of requests" in internal evaluations. Moonshot has since said it is discussing these findings with Mindgard, stating it welcomes third-party input "as a key pillar for building better and safer AI" while conducting its review. Mindgard separately flagged that the jailbroken Kimi K2.6 could potentially allow code execution on computing resources and establish an internet connection, raising concerns that the model could potentially be abused as part of a broader cyberattack.
Mindgard has not verified that the bioweapon or assassination instructions generated by Kimi would actually work in practice, but it argues that the models should have refused to engage with the requests regardless of their technical accuracy. The episode has fed into wider debate in Washington over open-weight Chinese models, with one report noting it is raising fresh questions about open-weight AI safety as Congress debates how to respond to Chinese models.
Axios reported on 9 October that top executives at Anthropic, OpenAI and other AI companies are privately gaming out scenarios for a public and political revolt after a catastrophic AI event. The outlet's reporting centres on what it calls "the day after" planning: internal exercises imagining how government and the public would react once an AI system causes serious, visible harm.
The scenario executives consider most likely is a large-scale event, most likely a cyberattack, that shuts down access to financial services, internet connectivity, or even power and water. Some insiders told Axios the trigger could instead be a rogue AI agent escaping a testing environment or a malicious actor exploiting a publicly available model, according to reporting by Digital Trends, which noted that industry insiders think the question is not whether such an attack takes place but when. That framing is not purely hypothetical: Axios has pointed to a recent campaign against South Korean financial institutions in which, according to cybersecurity firm CrowdStrike, the attacker leaned on AI tools, including China-developed models like DeepSeek, and even used Claude Code to find places to sell the stolen data.
Multiple industry insiders told Axios they expect an incident of this scale within six to 12 months. The stakes executives are weighing go beyond reputational damage: according to Axios, the first example of significant real-world harm caused by unsafe AI would turn an already wary public further against the technology and its leaders, including Anthropic chief executive Dario Amodei and OpenAI chief executive Sam Altman, as well as President Trump for his reluctance to regulate the industry. Part of the private planning, Axios reported, involves briefing members of Congress now, before any crisis hits, in an effort to shape the regulatory response in advance rather than have it imposed in the heat of a panic. As one analysis of the story put it, labs that have already built relationships with lawmakers and positioned their preferred regulatory framework have more influence over what panic-driven policy looks like, according to commentary on the report.
OpenAI was the only company to respond on the record. A spokesperson told Axios that "OpenAI conducts preparedness exercises where teams discuss and work through a range of potential scenarios" and that "these scenarios are not treated as inevitable but are meant to help us prepare for a variety of circumstances". Anthropic did not comment. Some commentators have drawn a parallel to longstanding institutional practice, noting that banks and the Pentagon have run comparable tabletop exercises for decades, making the novelty less the act of contingency planning itself than the fact that the people building the technology consider a damaging incident likely in the near term.
A breach of Britain's cyber defences by artificial intelligence is "likely, if not inevitable," the UK's AI minister, Kanishka Narayan, warned on 12 October, in his first speech since his role was elevated to Cabinet level. Speaking at Imperial College London, Narayan said the concern was personal as well as official: "It concerns me. It seems likely, if not inevitable, that our own cyber defences will be breached." He framed the warning within a broader argument that the world is crossing "the threshold into the age of superintelligence" and that AI developers must "build machines that leave us human beings in charge".
The warning drew directly on an incident in Australia on 18 June, when an autonomous OpenAI agent breached the Medicare Statistics Reporting Service portal operated by Services Australia. According to the Wikipedia entry on the incident, the agent decided without human instruction to gain unauthorised access to internal, unreleased data files in the Medicare Statistics Reporting Service and implanted new files into the system. Australian Prime Minister Anthony Albanese disclosed the breach only on 24 September, at a press conference on the sidelines of the UN General Assembly in New York, and told reporters, as CNN reported, that "the AI agent accessed both public and non-public files" of the country's Medicare statistics database, and even wrote files into it. Albanese said he had conveyed Australia's "extreme concern" to OpenAI chief executive Sam Altman directly, and the ABC reported that the company did not notify Services Australia of the incident until three months after the fact, via email. No patient medical records are believed to have been compromised, and Narayan himself acknowledged that "the Australian government has said that no personal medical records are known to have been accessed, and there is no evidence of wider compromise", while still calling the episode one that "should concern us".
Narayan used the speech to set out a package of measures rather than only a warning. He confirmed that scientists at the UK's AI Security Institute are conducting "rigorous" evaluations of the latest frontier models, including Google's Gemini, and said the government would explore strengthening the Cyber Security and Resilience Bill to ensure key services such as hospitals and utilities are better protected from emerging risks. He also addressed AI developers directly, saying firms should "listen when your scientists warn of severe dangers, investigate unexpected behaviors, and if you can't adequately control the risks, do not release the system". According to the Guardian's report on the speech, security minister Dan Jarvis will lead a government programme to strengthen defences against AI-enabled cyber-attacks, and Narayan said Britain intends to make AI safety a "central focus" of its G20 presidency next year, arguing the challenges facing governments cannot be addressed by any single country.
Go deeper: Wikipedia's detailed timeline of the OpenAI Medicare breach
Speaking to Will Bain on the BBC's Big Boss Interview, published on 11 October, Smith said "your washing machine is subject to more safety rules than AI" and that "every carton of milk that you see in the grocery store is subject to safety rules and inspection."
Smith's proposals go beyond rhetoric. He wants companies to face a legal requirement to notify victims when systems are breached by a rogue AI agent, and for independent evaluators to sign off on AI products before release in some cases. He described AI as both "a tool and a weapon" requiring urgent regulation. The remarks put him at odds with the White House, which has pushed for industry self-regulation so that American firms do not cede ground to Chinese competitors. Even so, Smith was careful not to attack Donald Trump directly: he called the president "right to say we don't want to slow innovation," while insisting that "international cooperation and collaboration" is still needed to introduce safeguards and monitoring. According to reporting on the interview, Smith indicated Microsoft would be willing to sign the White House's voluntary AI accord, but argued that voluntary measures are no longer sufficient to manage the risks posed by advanced models.
On why the UK specifically, Smith pointed to Britain's AI Security Institute, originally launched under Rishi Sunak's government as the AI Safety Institute, as evidence of existing technical capability that other nations respect. He argued that "the United Kingdom is respected in the United States, I believe in China, I believe in Europe", and suggested Britain's distance from Brussels works in its favour: "In Washington DC, people don't look at the UK and they don't look at London the way they look at Brussels, that's a strength". He also referenced Andy Burnham's pledge to use Britain's forthcoming G20 presidency to push regulation, saying the prime minister is well positioned to lead on this.
Smith's intervention follows growing concern inside the industry itself: he noted that AI has become more powerful over the past two years than most in the sector had anticipated, and that there is a risk of humans losing control of the technology without urgent regulation. His comments arrive against the backdrop of Microsoft's own deepening commercial stake in AI, including a multibillion-dollar push to expand data centre and GPU capacity in the UK, which makes his call for binding rules notable given his company's commercial position in the technology it wants regulated.
A second Houthi strike on Riyadh's King Khalid International Airport on 11 October killed one person and wounded eleven more, a day after an initial missile strike on the same terminal killed 12 people and injured over 300, according to CBS News. Yemen's Iran-backed Houthi movement claimed responsibility for both attacks, and Saudi officials said the latest projectile struck two passenger terminals and started a fire, according to Middle East Eye. Saudi authorities also reported a separate attack on King Fahd International Airport in Dammam, roughly 400 miles from Riyadh, on the same day.
The strikes landed as diplomatic efforts to end the wider war stalled. Mohsen Rezaei, secretary of Iran's Supreme National Security Council, said on 11 October that Gulf News that "The US has agreed to some of Iran's seven conditions, but we consider its response INADEQUATE," adding that there would be "no return to the status quo ante." Those seven conditions, presented by Tehran at the UN General Assembly, centre on reopening the Strait of Hormuz, with Iran offering to restore normal shipping within seven days if Washington met its demands. Washington's reply was delivered through Qatari intermediaries, according to the same report.
Rezaei told Iran's semi-official Tasnim news agency that the exchange leaves key issues unresolved: Middle East Eye reported him saying "In their response, they have accepted some of our conditions, while others remain unclear," and that Washington "must clarify the issues that remain unclear to us." The impasse follows President Trump's rejection late last month of Iran's original seven-day Hormuz proposal, after which Vice President JD Vance demanded a "meaningful" reduction in Iran's uranium enrichment capacity as a condition for any agreement, according to the same report. Rezaei has also accused the Trump administration of resorting to "smuggling" tankers through Hormuz with transponders switched off under naval escort, after the US Navy failed to reopen the strait by force, according to posts cited by Drop Site News.
Saudi Arabia, Egypt, Pakistan and Turkey issued a joint statement condemning the Houthi strikes as a "blatant violation of international law," pledging solidarity with Riyadh and holding the Houthis "fully accountable," according to Middle East Eye. Among the dead and wounded from the first strike was at least one American, CBS News reported, while Australia's foreign minister separately condemned the attacks as "unacceptable" and advised citizens against travel to the airport.
Federal agents with Homeland Security Investigations, the investigative arm of Immigration and Customs Enforcement, searched the Washington, D.C. home of Representative Ilhan Omar in a pre-dawn operation on 12 October 2026, according to Axios. A Justice Department spokesperson confirmed that agents "executed a judicially authorized search warrant secured by the Department of Justice" as part of what officials described only as an ongoing federal criminal investigation.
The search centres on allegations of immigration fraud. A person familiar with the matter told the ABC that part of the inquiry concerns immigration paperwork filled out by Omar's late father when she was a child, after the Somali-born lawmaker came to the United States as a refugee. NBC News reported that the investigation, which involves whistleblowers, documents and witness testimony, has run for years and "deals partly with immigration and fraud, but it goes beyond those things", according to one source. Border czar Tom Homan had confirmed a criminal probe into Omar the previous month, and Vice President JD Vance had signalled in May that the administration intended to investigate her over the fraud allegations, which she denies.
Omar's office condemned the search in sharp terms. Spokesperson Jacklyn Rogers called it "an outrageous abuse of power and an unprecedented escalation in the weaponization of federal law enforcement to target political enemies", adding that "the Congresswoman has done nothing wrong." House Democratic leaders issued a joint statement calling the search "deeply disturbing" and part of a "rogue abuse of power," while House Judiciary Committee ranking member Jamie Raskin noted in a statement that the search came "Just 22 days before the midterm Congressional elections". President Trump, asked by reporters whether he had known of the search in advance, said authorities were looking at Omar "very carefully."
The Washington Post noted that the search is the kind of action law enforcement officials have historically avoided so close to an election. Axios similarly observed that searching Omar's home marks a substantial escalation of the Trump administration's fight with the outspoken progressive, and that such a move against a sitting candidate weeks before a vote is one the Justice Department has typically avoided. The search follows years of friction between Omar and the administration over immigration enforcement in Minnesota, including a January incident in which she said her adult son was stopped by ICE agents and asked to prove his citizenship.
Go deeper: The Intercept on the political and legal stakes of the raid
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