Is the war entering a new phase? Romania has summoned Russia's ambassador as it has reported that it shot down three drones in as many days. A Romanian plane shot down a drone after an incursion into the country's airspace on Sunday morning, the Ministry of Defence reported. The incident followed similar interceptions on Friday and Saturday. Romania is one of several alliance members to confront repeated stray drones recently, as Russia and Ukraine launch hundreds of the unmanned aircraft daily.

What is the AI Kill Switch Act proposed in the US and how will it work? Two members of the United States Congress have introduced bipartisan legislation that would require developers of the country's most powerful artificial intelligence systems to build in a "kill switch", allowing advanced AI models to be slowed, suspended or shut down if they pose a catastrophic risk. The proposed AI Kill Switch Act, introduced on Thursday by Democratic Representative Ted Lieu and Republican Representative Nathaniel Moran, would give the US government authority to order companies developing advanced AI systems to intervene if their models escape human control or threaten human life, critical infrastructure or the economy. The disclosure has intensified debate over whether increasingly powerful AI systems require stronger safeguards. "Congress must act quickly to ensure humans remain able to say stop, no matter how powerful these systems become," said Brendan Steinhauser, head of the Alliance for Secure AI.

Warning shot or publicity stunt - how worried should we be about the OpenAI hack? This week the tech world was gripped by a story that has it all - and which started like a sci-fi thriller. Hugging Face - a kind of app store for artificial intelligence tools - announced on 16 July it had been hacked by a cyber criminal wielding enormously powerful AI. The bombshell announcement was full of scary, highly technical terms: a swarm of sandboxes, agentic attacker, and self-migrating command and control. Hugging Face said the hack was different from anything it had handled before because it was done at superhuman speed by an AI with little or no human guidance. The AI performed 17,000 actions in less than two days, successfully breaching the large wealthy tech company to steal secrets.

"We're quite behind the ball on tackling all those risks," argues a leading AI expert pushing for more regulation. OpenAI CEO Sam Altman speaks to journalists after meeting with US House Minority Leader Hakeem Jeffries on Capitol Hill on June 3, 2026. Get your news from a source that's not owned and controlled by oligarchs. The incident sounded straight out of a science fiction movie: OpenAI's super-advanced tool hacked another AI company's systems in an attempt to pass its own Just replace the AI tech with a newly engineered virus and you have an entire existing subgenre. "We consider this incident to be an unprecedented cyber incident, involving state-of-the-art cyber capabilities," OpenAI wrote in a Tuesday blog post explaining the incident.

Is the war entering a new phase? A Romanian fighter jet has shot down a drone, suspected to be Russian, that breached the country's airspace. The incident on Friday marked the first time the Eastern European country has intercepted an intruding aircraft since Russia's full-scale invasion of Ukraine began, President Nicusor Dan noted. Romania is one of several alliance members to confront repeated stray drones recently, as Russia and Ukraine launch hundreds of drones daily. Dan reported that a Romanian F-16 jet shot down the drone after it entered the country's airspace, adding that the fighter had shot over an uninhabited area.

After an OpenAI AI model escaped containment and hacked Hugging Face during a cybersecurity test, experts say the incident exposed major gaps in AI safety, security, monitoring, and alignment.

Satellite images have captured plumes of smoke and damage caused by a wildfire in north Wales. Data gathered by BBC Verify suggests an estimated 951 hectares (2,350 acres) of the Rhinogydd mountains in Gwynedd have been burned by a wildfire which broke out earlier this month. Nasa's satellite-based FIRMS monitoring system has also detected heat signatures from four areas of Wales where wildfires have broken out. Natural Resources Wales said a specialist firefighting helicopter will be deployed to Rhinogydd on Friday morning after calls for aerial support. On Wednesday the Welsh government activated crisis management arrangements to tackle the wildfires that have broken out across Wales.

How are companies, governments responding to the OpenAI hack? ChatGPT owner OpenAI has admitted an "unprecedented cyber incident" - two of its most capable artificial intelligence models hacked into another AI company on their own - stirring debates over the need for stronger technology guardrails. The company said its AI systems broke out of a testing environment and hacked startup Hugging Face. The startup had disclosed on July 16 that its servers were hacked by an unknown but sophisticated agent acting on its own. Here's the latest on how companies, some governments and lawmakers have responded to the first such publicly disclosed cyberattack: What has Hugging Face said?

Firm hacked by rogue OpenAI models says it is'a wake up call' The co-founder of Hugging Face, a technology start-up that was hacked after some of OpenAI's most advanced artificial intelligence (AI) models went rogue, said on Thursday that the incident is a wake up call for the industry. Thomas Wolf told BBC's Newsday radio programme that this will be one of the most common types of cyber attacks we see, but that most firms are not aware that the game has changed. The BBC has contacted OpenAI for comment. The ChatGPT-maker said on Tuesday that its AI models broke out of a secure test environment during a trial and launched a cyber attack. The firm said the incident was unprecedented and that it was conducting an investigation with Hugging Face.

Open AI says its AI model "went rogue": What do we know? OpenAI has revealed that one of its artificial intelligence models independently stole login credentials and hacked into another technology company's system, in what is widely seen as one of the first known incidents of AI systems acting autonomously. "We had a significant security incident during evaluation of our models," CEO Sam Altman posted on X on Tuesday. They have grown so powerful in a short span of time that alarming phenomena such as deepfakes and sophisticated cyberscams are becoming the norm. Earlier this year, a number of software engineers quit their jobs at top companies such as Anthropic and AI in protest against how the technologies are being built.