This week's edition asks, now that the the G-Cloud store is up and running, will the government's cloudstore transform the market for public sector IT buyers and suppliers? It also examines research that has indicated OS upgrades will attract a significant chunk of investment this year. 

In this week's Computer Weekly, we talk to Royal Mail CIO Catherine Doran about one of the UK's largest IT transformations. Software suppliers are under fire for the complexity of their licensing policies; we look at the issues. And we examine how to manage suppliers as firms increasingly turn to multiple outsourcing providers. Read the issue now. 

In this week's Computer Weekly, we examine what reform of the UK's banks will mean for financial services IT strategies. We also look at the problems of software licensing when moving to desktop virtualisation, discuss how to make sense of cloud computing, and provide part three of our guide to business intelligence. Download the new issue now. 

In this week’s Computer Weekly, we mark the 10th anniversary of Microsoft’s Bill Gates announcing the Trustworthy Computing initiative, and ask if it has made IT more secure. We look at what Oracle’s latest developments mean for its software users running rivals’ servers, and conclude our Buyer’s Guide to IT consumerisation. Download the issue now. 

Electronic ticketing or e-ticketing is a recent development in the transport industry designed to eliminate the need for paper based ticketing and to facilitate the check-in procedures at airports and train stations. 

In this week's Computer Weekly, we look at context-aware security – a next generation technology that promises to improve corporate information security. As banks implement more short-term fixes to cope with new regulations, we assess the IT implications. And we examine the benefits of executive coaching for CIOs. Read the issue now. 

This report from Deloitte assesses the impact of cybercrime on consumers and offers advice to businesses on how to respond. 

This white paper outlines three key steps that your organization can take to accelerate EHR and CPOE adoption. Read on to discover out how to make it faster and easier to deploy new clinical applications while optimizing the clinician experience, protecting patient data, and reducing cost and complexity. 

In this week's Computer Weekly, we visit the £65m datacentre that sits at the heart of Tesco's ambitious online strategy. Government has approved the iPhone for use by Whitehall officials – we assess the risks. And the CIO at British Gas talks about how IT transformed the firm's customer service. Read the issue now. 

This week’s Computer Weekly examines research that suggests CEOs want to invest in IT more than ever, but still see CIOs as technical experts and not business people. We review SQL Server 2012 and ask if Microsoft's database software is catching its competitors as well as concluding our Buyer's Guide to data security. 

Network convergence has turned hospitals into dense networks of sophisticated, computerized medical gear. Take the network away and you’d be left with a lot of dumb devices that cannot perform the lifesaving functions for which they were designed. 

In this week's special issue of Computer Weekly, we reveal the UKtech50 - our list of the 50 most influential people in UK IT. This year's winner is Mike Lynch, CEO of Autonomy, who talks in an exclusive interview about his hopes for the UK technology industry, and life at HP since the company's 7bn GBP acquisition. Download the new issue now.