This week’s Computer Weekly, we talk exclusively to Tesco CIO Mike McNamara about why the UK's biggest retailer is spending £150m on its online business. And, with the London 2012 Olympics only weeks away; we look at how IT testing is progressing. 

This week’s Computer Weekly examines the growing threat from smartphones being targeted by hackers and viruses as the devices are increasingly used for work. Hospitality giant Mitchells & Butlers talks about its migration to the cloud and the CIO of Airbus discusses his IT priorities and how he spends €500m a year on IT. 

This week’s Computer Weekly kicks off our Buyer's Guide to private cloud. It also contains our RSA conference coverage of the latest IT security trends and the future for Microsoft's Trustworthy Computing initiative. And we discuss the role of apprenticeships in encouraging more young people to work in IT. 

This week’s Computer Weekly contains an exclusive interview with JP Morgan COO India Gary-Martin about juggling multiple legacy IT systems while keeping the merchant bank compliant. We also look at how near-field communications technology promises to revolutionise consumer spending and we ask whether 2012 could be the year that APM becomes vital? 

As of 2010, there are nearly three million unique forms of known malicious code, and thousands of new ones are discovered daily. The risk of being infected is greater than ever. The following are 10 common ways malicious code reach your private network that you need to be aware of. 

Find out what 1,900 B2B marketers in software, hardware and technology services industries revealed about what works for lead generation. Supplement this report with the webinar titled "KnowledgeStorm Webinars: Business Technology Marketing Benchmarks: 2006-2007 Data and Trends" and learn about B2B e-mail and search engine marketing strategies. 

White papers are one of the most misunderstood, miswritten and misused marketing tools available. While many companies think they need a white paper, few manage to write, design or use them to their full potential. This podcast outlines eight key steps to take when writing a white paper and what you should do once the paper is written. 

Siemens product lifecycle management (PLM) software for the automotive industry helps manufacturers leverage globalization, reduce time-tomarket, optimize resources, and ensure compliance and sustainability. 

Outsourcing is the quest to offload either commodity or very specialized activities, so that staff can focus on work that truly adds value to the business. 

Juniper  Research defines the Indian Sub  Continent as encompassing the following five countries: Bangladesh; India; Nepal; Pakistan; and Sri Lanka.Despite comprising just five countries, the region  – with more than 1.6 billion inhabitants  – includes nearly a quarter of the global population. 

<p>Deploying EHR integrated practice management application can aid in replacing paper charts with electronic medical records and document 100% of patient encounters electronically! Download this case study to learn how Central Eye Consultants did it!</p> 

In this white paper, learn how Coverity is providing software developers with actionable information that enables them to manage security and quality defects early in the lifecycle, in their existing workflow, without requiring them to become security experts.