President says war against Russia requires a new approach as he dismisses Oleksii Reznikov in favour of Rustem Umerov Volodymyr Zelenskiy has announced his intention to replace his defence minister, setting the stage for the biggest shake-up of Ukraine’s defence establishment since Russia launched its full-scale invasion in February 2022. […]

Senior civil servant says ‘many alerts’ crossed education secretary’s desk, but UK government was more concerned with saving money A senior civil service whistleblower has told the Observer that Tory ministers and their political advisers were “dangerously complacent” about crumbling school buildings constructed with aerated concrete, and that they were […]

Officials reflected policing minister’s enthusiasm to roll out controversial technology across the country, particularly in retail settings Senior officials at the Home Office secretly lobbied the UK’s independent privacy regulator to act “favourably” towards a private firm keen to roll out controversial facial recognition technology across the country, according to […]

Suspects aged 21 and 22 arrested under Terrorism Act after leak of names of 10,000 PSNI officers and staff Two men have been arrested under the Terrorism Act by police officers investigating the PSNI data breach. The suspects, aged 21 and 22, were arrested on Saturday in the Portadown area […]