Asos hackers duped employee in data breach Retail The hackers behind a threat to leak Asos customer data duped an employee by posing as a “trusted contact,” the fast-fashion group has said. An unknown group shocked Asos’ millions of customers on Tuesday when they published a push notification on the online retailer’s app, claiming to have hacked into the company and threatening a [...]
Goldman-linked EY breach highlights new era of undetectable data theft Tech Sensitive corporate data can be stolen through everyday workplace software without setting off traditional cyber defences, Darktrace has warned, after a breach at the Big Four giant exposed information linked to Goldman Sachs and Man Group. Nathaniel Jones, senior vice president of global threat intelligence at Darktrace, told City AM attackers were increasingly able to [...]
‘Rogue’ OpenAI agents blamed for Wikipedia outage as safety concerns mount Tech “Rogue” OpenAI agents have been blamed for helping knock a Wikipedia service offline, the latest in a string of incidents involving the ChatGPT maker’s increasingly autonomous technology. The Wikimedia Foundation said agents it believes were operated by OpenAI flooded its platforms with millions of automated requests, crawled millions of pages and made hundreds of thousands [...]
Asos shares crater after ‘hackers’ threaten data leak October 6, 2026 Asos shares have tumbled after customers were told the online fashion seller’s systems had been “fully compromised” by hackers. Users of the Asos app received a push notification on Tuesday morning titled “ASOS HACKED”, in an apparent attempt by the attackers to contact the company’s data protection and IT teams. Asos said on Tuesday afternoon [...]
OpenAI safety chief quits with warning on ‘broken’ culture October 5, 2026 A senior OpenAI safety figure has become the latest AI insider to sound the alarm over the technology, quitting the ChatGPT maker over what he called its “broken” culture. David Robinson, who spent three-and-a-half years at OpenAI and led safety reports for 12 major model launches, said AI companies were not “being nearly careful enough”, [...]
Cyber insurers consider limiting coverage as sector scrambles to price agentic AI risks September 24, 2026 The cyber insurance market is facing a turbulent time as agentic AI hacks pose new challenges and threats. City AM understands underwriters and insurers are considering limiting coverage until they can quantify the risk this tech poses and price it. Cyber insurance has been a fruitful market over the past few years, with a spike [...]
OpenAI’s rogue AI acted ‘like uni students after too many beers’ September 21, 2026 The rogue AI agents behind OpenAI’s unprecedented Hugging Face cyber attack behaved like “university students who’ve had too many beers”, a cyber expert told City AM, saying the breach was more a triumph of persistence than intelligence. Charl van der Walt, global head of security research at Orange Cyberdefense, said that despite the alarm triggered [...]
Revolut hackers stole nearly 700 customers’ private data September 15, 2026 The group of hackers behind a major breach of Revolut managed to steal nearly 700 customers’ private data, City AM understands. Revolut has contacted the 680 people affected by what it described as a “sophisticated” impersonation scam, according to a source close to the bank. The compromised data included customers’ identity documents, postal and email [...]
Anthropic blocks AI weapon plots after ‘catastrophic’ risk warning September 11, 2026 Anthropic has blocked attempts to use its AI models to help develop biological and conventional weapons, days after its own researchers sounded the alarm over the risks posed by increasingly powerful AI. The Claude-maker uncovered five cases in which researchers used its technology “in ways that could support biological weapons development”, according to a new [...]
Stansted Airport owner hit with cyber attack as millions of customers’ data stolen August 27, 2026 The owner of London Stansted has been targeted in a cyber attack that has led to customers data being stolen. Manchester Airport Group (MAG), which runs Stansted, East Midlands and Manchester Airport, said on Thursday customers’ email addresses, phone numbers, vehicle registrations and postcodes had been seized in a “cyber security incident by an unauthorised [...]