In Depth
In Depth
Healthcare and NHS IT
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Ivanti vulnerabilities explained: Everything you need to know
A series of vulnerabilities in Ivanti products have caused concern worldwide. Delve into some of the key issues arising from the Ivanti disclosures, looking at the vulnerabilities and their impact, what affected users should do, and learn about new... Continue Reading
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Biometric revolution in IAM: The future of authentication
The IAM landscape is experiencing profound change thanks to the advent of biometrics. Learn about the latest advantages and key benefits of biometrics in identity Continue Reading
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Decoding zero trust in endpoint security: A practical guide for CISOs
The exponential increase in endpoints has vastly expanded the average organisation’s attack surface – address this by applying zero-trust best practice to endpoints Continue Reading
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Levelling the playing field: Could a UK cloud strategy weaken the hold of the hyperscalers?
Over time, global hyperscale has taken a majority share of the UK market. How best could the government respond to Ofcom’s review to sustain local industry while best serving customers? Continue Reading
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Interview: Ex-UKCloud chairman airs economic fears over growing dominance of US hyperscalers
More than a year has passed since UKCloud went into liquidation - its former chairman outlines his concerns about the economic impact of the UK cloud market floundering in the face of the US hyperscalers Continue Reading
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Luxembourg-based cloud provider aims to transform the AI landscape in Europe
Gcore runs cloud services worldwide, which gives it a front-row seat for observing global computing trends, and now the company expects to lead one of the major trends in Europe Continue Reading
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The world's most advanced Arabic LLM is now available on open source
On 30 August 2023, Abu Dhabi-based Inception, a subsidiary of G42, announced the release of an Arabic large language model to open source Continue Reading
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Finland shows off its new 20-qubit quantum computer
Anybody who scoffs at Finland’s lofty ambitions in the field of quantum computing should remember that not only is the country home to one of Europe's most successful companies (Nokia), but it also houses Europe’s most powerful supercomputer (LUMI). Continue Reading
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Interview: Ashish Gupta, head of EMEA, HCLTech
It’s not just enterprises that changed their operating models during and after Covid, but also the suppliers that took them on the journey, HCLTech Europe’s head explains Continue Reading
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Why IAM systems are crucial for securing multicloud architecture
As business tools evolve into cloud-based services, organisations are finding themselves becoming ever more reliant on the cloud, but how can data be secured across so many different platforms? Continue Reading
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As Covid fades away, what’s the future of remote work in Europe?
Many IT leaders are still supporting some form of work from home, and a trend is beginning to take shape in Europe Continue Reading
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What can security teams learn from a year of cyber warfare?
With the passing of the first anniversary of Russia’s invasion of Ukraine, we reflect on the ongoing cyber war, and ask what security leaders can learn from the past 12 months Continue Reading
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AI in healthcare in northern Europe suggests future pathways
AI is used sporadically across northern Europe. If the healthcare sector is to provide affordable, high-quality care as the population ages and the economy falters, it will be needed more, experts say Continue Reading
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How Finland develops its national plan for investment in innovation
A small country with limited resources, Finland carefully chooses strategic technologies to lead it into the future Continue Reading
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Cyber security professionals share their biggest lessons of 2022
In the run-up to 2023, cyber security professionals are taking the time to reflect on the past few months and share their biggest lessons of 2022 Continue Reading
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Top 10 storage and backup customer stories of 2022
Here are Computer Weekly’s top 10 storage and backup customer stories of 2022 Continue Reading
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How gamifying cyber training can improve your defences
Security training is the cornerstone of any cyber defence strategy. With ever-escalating online threats, it is now more important than ever that this training is an engaging experience Continue Reading
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Indefinite storage: What it is and why you might need it
Indefinite storage addresses the issue that archived data may need to be kept well beyond the lifespan of the technology it was written for Continue Reading
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An encouraging new conversation around sustainable IT, says Nordic CIO
What started as a whisper a decade ago has become distinctly audible chatter among IT leaders sharing best practices on how to protect the environment Continue Reading
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How Imec hopes to industrialise artificial intelligence
Pure research explores the fundamental questions of artificial intelligence, but applied research takes those ideas to industry, making it all worthwhile Continue Reading
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Finnish researchers lay the groundwork for flying drones
A large, sparsely populated country, Finland is preparing for a future where it could rely on flying drone technology Continue Reading
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AI Sweden connects the dots to keep the country competitive
How and why a centre dedicated to accelerating the adoption of artificial intelligence technology has been created in Sweden Continue Reading
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The cyber security impact of Operation Russia by Anonymous
The campaign against the Russian government by Anonymous surprised many with the depth and scale of the cyber attacks. What can we learn from this online war? Continue Reading
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Tech companies join UK four-day work week trial
Computer Weekly speaks with tech companies taking part in the UK’s upcoming four-day work week trial, which will measure the impact of shorter working weeks on productivity, wellbeing and the environment Continue Reading
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Recruitment risks: Avoiding the dangers of fraudulent candidates
Tech companies are seeing an increase in fraudulent job applications, with associated impacts on risk and cyber security. So how can organisations protect themselves from fraudulent applicants while ensuring they recruit the best talent? Continue Reading
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How can I avoid an exodus of cyber talent linked to stress and burnout?
Cyber security professionals have played a crucial role during the pandemic, yet many feel like their employers aren’t providing adequate mental health support and have considered quitting their jobs as a result. What can employers do to help them? Continue Reading
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Storage and 5G: Big impacts likely as wide-area topologies evolve
Enterprise 5G will boost the need for storage generally. It will also push capacity needs closer to the edge and create new locations for processing and storage Continue Reading
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What neurodivergent people really think of working in cyber security
Many firms are filling cyber security skills gaps by hiring neurodivergent talent – but more support is needed for neurodivergent cyber security professionals, writes autistic tech journalist Nicholas Fearn Continue Reading
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Maidstone and Tunbridge Wells NHS Trust advances digital-first strategy
Trust is making progress with its 10-year plan, centred around an electronic patient records system Continue Reading
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New supercomputer opens doors for researchers in Sweden
More than twice as powerful as its predecessor, a new supercomputer ushers in new opportunities for researchers who rely on artificial intelligence and machine learning Continue Reading
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Is the IT sector beset by fear-mongering?
The arms race between hackers and security teams has led to a plethora of new technologies, but it can be hard to differentiate between sensible cyber purchases and those that are promoted by exaggerating risk Continue Reading
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Swedish researchers are patiently developing a useful quantum computer
By 2028, the Wallenberg Centre for Quantum Technology in Sweden expects to have a useful quantum computer Continue Reading
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Digital surveillance of remote workers may increase enterprise risk
From productivity tools to security threats, we explore how digital surveillance is forcing remote workers towards shadow IT Continue Reading
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How to manage endpoint security in a hybrid work environment
The future of the workplace is clearly hybrid, but this has untold implications around endpoint security. How can businesses overcome these? Continue Reading
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How the Covid-19 Genomics UK Consortium sequenced Sars-Cov-2
Consortium of universities and other institutions has harnessed datasets, analytics and cloud computing to sequence Sars-Cov-2, the virus that causes Covid-19, in a blisteringly short time Continue Reading
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NHS datacentre transformation projects continue apace during pandemic
NHS trusts have continued to invest in their datacentre estates throughout the Covid-19 pandemic, but the nature of their upgrade projects continues to evolve Continue Reading
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How can healthcare organisations fight increased cyber crime in 2021?
As the Covid-19 pandemic enters what may be its most dangerous phase, we explore how healthcare organisations can ward off cyber threats while preserving their ability to deliver critical care Continue Reading
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Interview: AWS’s Teresa Carlson talks about new role and cloud adoption during Covid-19
AWS executive talks about her expanded remit beyond public sector to include other industries, and driving a unified agenda to push cloud and data adoption worldwide Continue Reading
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Interview: Chris Hayman, AWS UK public sector director, on cloud evolution during Covid-19
AWS executive discusses the evolution of cloud technology in government, the need for dynamic procurement, skills, and joining the oligarchy of government tech suppliers Continue Reading
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UK government coronavirus data flawed and misleading
Government Covid-19 coronavirus data has been a miasma of inexactitude, often basically flawed and misleading Continue Reading
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Covid crisis shifts supply chain management from efficiency to resilience
Supply chain management seems to be changing profoundly as the coronavirus pandemic unfolds, possibly shifting from an economy of efficiency to resilience, harnessing trading networks, machine learning and robotic process automation Continue Reading
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Auditing for algorithmic discrimination
Despite the abundance of decision-making algorithms with social impacts, many companies are not conducting specific audits for bias and discrimination that can help mitigate their potentially negative consequences Continue Reading
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Accurate data in, better insights out
The coronavirus pandemic has propelled data into the headlines, but it has also shown the challenges of dealing with incomplete datasets Continue Reading
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Surveillance capitalism in the age of Covid-19
Could the Covid-19 coronavirus pandemic further consolidate surveillance capitalist practices and enterprises? Author Shoshana Zuboff warns Computer Weekly it is possible Continue Reading
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How Blackwell's is responding to the coronavirus pandemic
Traditional bookshop chain Blackwell’s talked about adaptations to its business model, trends and IT operation during the coronavirus crisis Continue Reading
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Public sector IT: The road to digital
Progress to digital transformation is patchy in the public sector, but some CIOs are embracing the strategy Continue Reading
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Coronavirus: The role of AI in the ‘war’ against epidemics and pandemics
What role can artificial intelligence play in battling against epidemics and pandemics, such as the current Covid-19 coronavirus one? Data science is stepping up to back up medical science and to prepare humanity better for future pandemics Continue Reading
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Governing by data: Limits and opportunities
Governing by the use of data analytics may be fashionable, but what are its limits as well as its opportunities? Lessons from Estonia, Essex, and healthcare Continue Reading
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Caribbean island hospital rebuilds after hurricane with DataCore
Hurricane Irma tore the roof off a server room and flooded IT hardware, but that was an opportunity to rebuild redundant IT using DataCore’s SANsymphony software-defined storage Continue Reading
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Top 10 storage deployment stories of 2019
Here are ComputerWeekly’s top 10 storage deployment stories for 2019, which see quite a move away from traditional SAN and NAS to hyper-converged, software-defined storage and object storage Continue Reading
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What are the key issues facing healthcare CIOs?
Six healthcare IT leaders give their views on the major challenges for digital transformation across the NHS Continue Reading
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Building a 5G city: Bristol’s valuable lessons for the UK’s digital future
West of England Combined Authority is taking part in DCMS’s 5G Testbeds and Trials programme, exploring applications for tourism and entertainment. We find out how it is applying its learnings to life in Bristol and Bath Continue Reading
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Medtech startup Andiamo uses AI and 3D printing to make orthotic manufacturing more efficient
Shortcomings in the traditional manufacturing process for orthotics mean patients can end up waiting a long time for the devices they need, but medtech startup Andiamo claims to have found a remedy Continue Reading
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What 5G applications will transform your business?
The UK’s mobile network operators have started work on their 5G roll-outs, but what applications are most likely to gain enterprise traction for the new standard? Continue Reading
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How UK councils are using technology to support adult social care
As budgets dwindle and central government delays the creation of an overarching strategy around the future of care, local authorities are looking into innovations such as robotics and voice assistant technologies to ease the pressure on resources Continue Reading
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CW500: How AI will transform technology leadership
Addressing issues around data and defining strategies that will attract top talent are among the key challenges discussed at the Computer Weekly CW500 Club Continue Reading
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Cambridge Cognition CTO on applying server monitoring principles to suicide prevention
Cambridge Cognition CTO, Ricky Dolphin, discusses why it pays to think outside the box when trying to find technological answers to business and customer problems Continue Reading
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Universities use data analytics to tackle student mental health
UK universities turn to data analytics software to tackle student mental health. Are there duty of care lessons for other sectors? Continue Reading
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How to get the basics of mobile device management right the first time
When adopting mobile device management, there are often fears around implementation and whether or not the strategy is even required Continue Reading
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Exploring UCaaS: The main benefits for enterprises
Getting unified communications-as-a-service right can mean more agility, higher productivity, and cost control Continue Reading
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Interview: How Hackney Council will help accelerate innovation across London boroughs
Hackney Council’s director of ICT, Rob Miller, talks to Computer Weekly about how one of the most digitally advanced local authorities plans to collaborate with counterparts across the capital to revamp public services delivery Continue Reading
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AI storage: Machine learning, deep learning and storage needs
Artificial intelligence workloads impact storage, with NVMe flash needed for GPU processing at the highest levels of performance – and there are other choices right through the AI data lifecycle Continue Reading
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Rise in business-led IT spend increases risks and opportunities
Digitally leading businesses benefit from faster time to market, better employee experience and improved finances, but lack of partnership between CIOs and business units can jeopardise progress, says Harvey Nash / KPMG survey Continue Reading
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CW500 Club: Rising to the IT ethics and sustainability challenge
As technologists are asked to take a position of continuing leadership in the digital revolution brought about by tools such as artificial intelligence, the Computer Weekly CW500 Club looked at how to innovate in an ethical and sustainable way Continue Reading
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Interview: Data takes centre stage at Lloyd’s of London
The 330-year-old insurance market is evolving its data efforts as part of a far-reaching modernisation strategy, focusing on artificial intelligence and driving employee data literacy Continue Reading
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Rehumanising healthcare through technology
Tech companies internationally are offering innovative ways to access niche healthcare services that promise to ease patients’ fears about the use of technology over humans Continue Reading
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Mobile phones and health: is 5G being rolled out too fast?
European countries are rolling out 5G mobile communications at breakneck speed as they seek to gain a competitive edge over the US and Asia. But some scientists have raised questions about the effects of 5G mobile phone radiation on public health ... Continue Reading
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How botnets pose a threat to the IoT ecosystem
While connected devices are transforming our personal and working lives in a multitude of ways, they are also a growing security risk – attackers are hijacking these devices and turning them into internet of things botnets Continue Reading
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Competitive threats: What the growth in new public sector cloud frameworks means for G-Cloud
Public sector IT buyers may soon find themselves spoilt for choice when it comes to deciding where to procure their cloud services, thanks to the emergence of several new frameworks, but where does that leave G-Cloud? Continue Reading
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EMIS Group CIO: Breaking down NHS patient data silos by going all-in on AWS
EMIS Group CIO Pete Malcolm is in the throes of a sizeable revamp of the healthcare provider's flagship software system for GPs that will see it go all-in on AWS, while addressing the government's push to make NHS data systems more open and ... Continue Reading
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What are the CDN options for enterprises?
We look at how content delivery networks can give your organisation’s web presence a literal edge Continue Reading
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IBM pushes boundaries of AI, but insists companies take an ethical approach
Researchers at IBM are pushing the boundaries of what artificial intelligence and machine learning can do, but remain wary of the ethical implications that accompany the proliferation of this technology Continue Reading
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Securing the SD-WAN: The next network challenge
Every time an enterprise weighs up whether or not to try SD-WAN, security is an essential part of the picture Continue Reading
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A new era of collaboration for the NHS
Great Ormond Street Hospital's new research and innovation unit, Drive, marks a significant shift towards greater collaboration between NHS organisations and third-party industry partners Continue Reading
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GlaxoSmithKline R&D CDO on combining Hadoop and Docker to boost drug discovery efforts
Mark Ramsey, chief digital officer of research and development at GSK, describes how banking on big data, containers and on-premise technologies is speeding up the company’s efforts to uncover new drugs and improve the hit rate of its clinical trials Continue Reading
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What are the current SD-WAN options for enterprises?
Software-defined wide area networking is well on its way to being a multi-billion dollar market. We assess the current state of the market and look at some of the options for enterprise CIOs and network managers Continue Reading
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Employers turn to wearable technology to help staff manage work-life balance
Companies are realising that there are sound business reasons for ensuring their employees get enough sleep and exercise, so they are turning to wearable technology to help their staff stay healthy, despite the pressures of work Continue Reading
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Assessing the hyperscale squeeze on G-Cloud's SMEs
The latest government spend data suggests public sector IT buyers are increasingly using G-Cloud to procure services from the hyperscale cloud community, prompting concerns about the impact this might have on the SME-friendly framework Continue Reading
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IPsoft’s digital worker is part of a shift in human productivity
IPsoft used its annual user summit to allow customers to update themselves on the career of its cognitive digital agent Amelia Continue Reading
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Digital identity: Is the puzzle about to be solved?
Solving the digital identity problem is key to the future of the digital economy as a whole – but how close are we? Computer Weekly looks at what is happening with Gov.uk Verify, private sector involvement, and lessons the UK could learn from other ... Continue Reading
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Chatbots demonstrate unexpected range of uses, from mental health to education
Chatbots, software that uses normal language to communicate with people through text or voice, are proving their value in a surprising variety of ways – from accountancy support to mental health Continue Reading
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GDPR: An overview of the latest data protection legislation
The forthcoming General Data Protection Regulation (GDPR) will have wide-ranging implications for every organisation that processes personal data. This comprehensive overview tells you what you need to know Continue Reading
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Software-defined networking: gathering momentum in the enterprise?
Suppliers are pushing the benefits of software-defined networking harder than ever, and enterprises are starting to take the plunge rather than remaining on the sidelines Continue Reading
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Where the device hits the network – a mobile device management update
As business becomes increasingly mobile, we look at the latest trends in mobile device management to give businesses the edge Continue Reading
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Virtual reality as a healthcare tool
Virtual reality is being used as a treatment tool across healthcare, tackling issues such as mental health, phobias and chronic pain management Continue Reading
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How to implement a low-power WAN to support the IoT
We explore the options and the implementation process for an LPWAN to support internet of things projects in the enterprise Continue Reading
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Blockchain starts to prove its value outside of finance
Technology behind bitcoin is being adopted in supply chains, power networks and even to support independent musicians Continue Reading
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Cloud contracts are still a minefield
Cloud computing is maturing in the enterprise space, but the contracts that underpin cloud services have not evolved at the same pace Continue Reading
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CW@50: A history of IT outsourcing
Computer Weekly looks at where and when IT outsourcing was invented and considers the changes the sector has gone through since Continue Reading
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CW@50: From local innovations to centralisation – 50 years of healthcare IT
From broom cupboards doubling as server rooms to teleprinters and green screens, as Computer Weekly prepares to celebrate its 50th birthday, we look back at NHS innovations, pitfalls and attempts to digitise over the past five decades Continue Reading
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Singapore’s Jurong Health Services: Transforming healthcare through data technologies
Ng Teng Fong General Hospital (NTFGH) is being recognised for its high standards of data use Continue Reading
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Does Cambridge University Hospital’s Epic project indicate NHS lacks capacity?
Cambridge University Hospitals NHS Foundation Trust’s £200m eHospital project was seen as a model of how an NHS trust could revolutionise its IT, autonomously. A tale of over-ambition? Continue Reading
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How CIOs can raise their 'IT clock speed' as pressure to innovate grows
CIOs are facing pressure from the board to roll out IT projects increasingly quickly. How can they do that without running unacceptable risks? This article, based on cutting-edge research among leading businesses, offers some answers Continue Reading
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Risky and untested: What went wrong with the ESN procurement?
In his first major interview since walking away from the Emergency Services Network procurement, Airwave COO John Lewis reveals why his company could take no further part in the process, and discusses the future of emergency services communications Continue Reading
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Why Pegasystems' CEO, Alan Trefler, has learned to think smaller
Pegasystems has made its name supplying CRM, analytics and case management software to the world's largest companies. Now CEO Alan Trefler plans to use cloud computing to broaden Pega's appeal Continue Reading
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NHS data security: Lessons to be learned
The NHS does not always provide a trusted repository for patient data, but some trusts are examples of good practice in action Continue Reading
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What are the options for electronic patient records in the NHS after NPfIT?
Many hospitals lack comprehensive electronic patient record (EPR) systems. What are the options now, in the wake of the NPfIT disaster? Continue Reading
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Q&A: MarkLogic CEO Gary Bloom talks strategy
Gary Bloom, CEO of NoSQL database supplier MarkLogic, talks to Computer Weekly about strategy Continue Reading
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Hacktivism: good or evil?
IT lawyer Dai Davis looks at the rise of hacktivism and its impact on business and international politics Continue Reading
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How to create a good information security policy
Information security policies provide vital support to security professionals, yet few organisations take the time to create decent policies Continue Reading