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. 

In order to combat the ever-evolving challenges of today’s networks, it’s time to head back to school in our exclusive Network Evolution University – Featuring three distinct classes and nine progressive learning lessons that explore all there is to know about next generation networks and how to overcome the challenges they present. 

In this week’s Computer Weekly, we talk to the British Library about the enormous storage challenges of digitising its printed archive; we examine the state of the UK IT jobs market and the skills that are most in demand by employers; and we look at case studies of the best virtualisation projects. Download the new issue now. 

Active Administrator™ is a comprehensive and proactive Active Directory management solution. Active Administrator provides four powerful integrated AD management features within one console, including centralized event auditing and reporting, back-up and recovery, Group Policy offline editing and rollback, and simplified delegation of AD rights. 

Download this report from Accenture to discover the 6 IT technology trends that will impact CIOs in 2012. 

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. 

For company's using Microsoft DFS Replication to mirror file servers across multiple office sites, DFSR lacks distributed file locking to control version conflicts. PeerLock adds file locking to a DFSR mirrored servers. Learn how this trial software can help you by downloading today. 

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? 

It's easy to get started with virtualization, but it takes a lot of work to create a true virtual infrastructure. The Advanced Server Virtualization Interactive Classroom covers these steps -- and some pitfalls you may encounter along the way. 

Get virtualization enabled with Acronis Backup & Recovery 11, the only solution that seamlessly integrates disaster recovery and data protection for your physical, virtual and cloud. 

<p>Many firms are now planning to run mission critical workloads on public cloud, according to this research from Forrester and BMC.</p>