Opinion

Opinion

IT for utilities and energy

• Building a cyber-physical immune system

  Shantanu Rane, researcher in cyber-physical systems security at the Palo Alto Research Center, explains how our own immune systems can inspire the design of modern cyber-physical systems  Continue Reading

• Why the rise of IT managed by the business is driving creative thinking

  Organisations that encourage business units to implement and run their own IT systems have an edge over competitors that rely entirely on the IT department, research from Harvey Nash and KPMG reveals  Continue Reading

• Security Think Tank: In-app segregation more intelligent and permissive

  What are the security benefits and challenges of segregating IT environments, and how best are these challenges overcome?  Continue Reading

• Goliath vs Goliath and the complexities of 5G intellectual property

  Is Apple the good guy or the bad guy? It has violated patents and had its wrist slapped by the courts (bad), yet its products are still available for adoring fans to buy (good)  Continue Reading

• Making the move to cloud work for you

  Getting the best out of a move to the cloud means getting the size right, turning off what you don’t need, smart purchasing and continuously decluttering your new environment  Continue Reading

• Can we live without passwords?

  Can you imagine a future in which we can be secure online without having to remember an unwieldly list of passwords? Solutions are emerging that could make passwords redundant, but there will be other security problems to resolve  Continue Reading

• Douglas Engelbart, the forgotten hero of modern computing

  Half a century ago, Douglas Engelbart demonstrated an experimental computer that laid the foundations for modern computing. His vision to use computing power to solve complex problems in all areas of human activity has become reality, but not in the...  Continue Reading

• Drawing the line for cyber warfare

  With alleged Russian meddling in elections and the state-backed attack on Iran’s nuclear programme, it is becoming difficult to define the boundaries of cyber warfare  Continue Reading

• Agile becomes mainstream

  There are clear parallels between the conditions that led the IT industry to adopt agile approaches and the challenges facing business today  Continue Reading

• More effective digital transformation through the power of your own people

  The old model of escalating decisions up and down the management chain does not work any more. Business leaders need to delegate responsibility for projects to business and technology specialists and eliminate the fear of failure  Continue Reading

• From Aberdeen to Brighton: Investing in the UK’s digital future

  More investment in the UK’s broadband infrastructure is critical to ensure the UK’s future success in technology in a post-Brexit world  Continue Reading

• Mind your drone business

  Amazon is just the tip of the iceberg – companies are pouring hundreds of millions into the development of commercial drones  Continue Reading

• Big data skills shortages – and how to work around them

  Businesses are finding it hard to recruit enough people with big data and analytics skills, but for CIOs there are alternative strategies to consider  Continue Reading

• Tier 2 visas – a challenge for the tech sector

  With staff shortages already being reported in the technology sector and Brexit potentially adding to the problem, tech departments need to get their Tier 2 visa applications right  Continue Reading

• Taking the quantum leap: What is quantum technology for business?

  Quantum computers are many years away, but the first applications of quantum technology will arrive in only one or two years – so businesses need to be ready  Continue Reading