Eradicating Fujitsu and Horizon from the Post Office, step by step
Decommissioning and replacing an IT system that has caused irreparable harm to thousands of people is not the usual job description of an incoming chief…
Category: ComputerWeekly
Generative and agentic AI in security: What CISOs need to know
Artificial intelligence (AI) is now embedded across almost every layer of the modern cyber security stack. From threat detection and identity analytics to incident response…
IT Sustainability Think Tank: Rethinking energy, communities and accountability in the AI era
The rapid expansion of artificial intelligence (AI) datacentres transforms what once seemed like invisible, back-end digital infrastructure into a highly-visible, very localised challenge. According to…
EU-South Korea research consortium gets to work on lowering AI chip energy use
An international research effort is mobilising to develop chips with the potential to reduce the energy consumption of artificial intelligence (AI) datacentres by using light…
HP bets on edge AI and regional investment to power Middle East enterprise transformation
As artificial intelligence (AI) dominates boardroom conversations across the Middle East, suppliers are racing to articulate how they differentiate beyond the hype. For Ertug Ayik,…
Businesses may be caught by government proposals to restrict VPN use
Businesses that use virtual private networks (VPNs) to secure their computer systems are concerned that they could be inadvertently caught by government plans to restrict…
Defence and education see big gains in public sector IT spend, Tussell report finds
IT and tech suppliers to the UK public sector with the fastest-growing revenues increased incomes by an average of 1.8x and £3.8m each between 2023…
Western cyber alliances risk fragmenting in new world order
The global cyber threat landscape was defined by fragmentation in 2025, driven in no small part by widening geopolitical fractures that threatened the 80-year-old rules-based…
Interview: Sarwar Khan on shaping BT’s green future and delivering sustainability at scale
It is typically a long road to a leading role that can truly drive business outcomes. Yet with the right focus, building on each move,…
The ethical challenges of America’s social media vetting policy
On 10 December, 2025, the United States government announced that visitors wishing to enter America from any of the 42 visa waiver programme countries would…
Charities turn to tech for greater impact
Thank you for joining! Access your Pro+ Content below. 17 February 2026 Charities turn to tech for greater impact Share this item with your network:…
Interview: CyrusOne on the sustainable innovation that drives datacentre business outcomes
Speaking to Computer Weekly from colocation giant CyrusOne’s head office in Dallas, Texas, the company’s vice-president of environmental, health, safety and sustainability (EHS), Kyle Myers,…