Retailers back on alert after new wave of cyber attacks Retail When Asos customers were sent a cryptically-worded push notification on Tuesday last week, some shoppers thought they were being hawked the fast fashion retailer’s new Christmas collection. One thought the alert was “some crappy marketing scheme to get me to check the app and to view their snowflake collection,” they wrote on X. The notification [...]
‘Expect to be spied on’: MI5 chief warns UK tech startups over foreign threats Tech British tech startups should expect to be targeted by foreign spies, the head of MI5 has warned, as the security service ramps up efforts to tackle cyberattacks and the growing national security risks posed by AI. Sir Ken McCallum, director general of MI5, has urged British businesses to strengthen their cyber defences, warning that hostile [...]
BT launches AI cyber defence service as UK faces growing attack threat Telecoms BT is stepping up its efforts to tackle AI-powered cyber attacks through its partnership with Microsoft, as British businesses face mounting pressure to shield themselves against increasingly sophisticated threats. The telecoms giant is seeking to capitalise on growing demand for outsourced cyber security, as companies struggle to keep pace with attacks that are becoming faster [...]
Asos hackers claim responsibility for Air France-KLM data breach October 12, 2026 The group behind the hack of fast-fashion retailer Asos have claimed responsibility for a data breach of airline group Air France-KLM, City AM can reveal. The individuals who claimed responsibility for the Asos data breach, who call themselves Xuanye Group, last week circulated data which they claimed was obtained from the airline group. Air France-KLM [...]
Asos hackers duped employee in data breach October 8, 2026 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 October 7, 2026 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 October 6, 2026 “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 [...]