Data centre
Deciding where and how to build and operate a datacentre is one of the most important decisions your organisation will make. This section covers how to build a solid datacentre infrastructure, including selecting the right location to build your new facility, best practices for designing a new datacentre, and cooling and air flow techniques. Learn about green IT, data management systems, servers and operating systems.
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News
20 Mar 2025
Hyperscale datacentre capacities continue to rise off back of AI boom
Market data from Synergy Research Group confirms that artificial intelligence is fuelling growth of datacentres in both number and capacity terms Continue Reading
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News
20 Mar 2025
The datacentre energy deficit: How worried should operators be about power outages?
The UK government’s plans to lower the barriers to new datacentre developments has left industry watchers querying how all these server farms will be powered. But are they worrying about nothing? Continue Reading
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News
04 Feb 2019
Interview: The power of open source
Stefanie Chiras, who heads up RHEL at Red Hat, discusses how open source enables enterprises to benefit from tech innovations Continue Reading
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News
04 Feb 2019
Government restates SME spend commitment as large suppliers win more cloud hosting deals
An analysis of the G-Cloud and Digital Outcomes and Specialists (DOS) framework sales figures suggests proportion of cloud hosting deals going to big suppliers is continuing to rise Continue Reading
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News
03 Feb 2019
Alibaba Cloud teams up with SMU on training programme
Alibaba Cloud will equip small and medium-sized enterprises with cloud computing and other technology skills through a partnership with Singapore Management University Continue Reading
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Quiz
01 Feb 2019
Do you know how to troubleshoot wireless connection problems?
Wireless connection issues are common, but discovering where the problems reside can be difficult. This quiz covers 10 commonly overlooked troubleshooting best practices. Continue Reading
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News
01 Feb 2019
How TensorFlow makes Candy Crush virtual players
Researchers have used artificial intelligence to beat humans in popular games such as Chess and Go, but King, developer of Candy Crush, has found a novel use for it Continue Reading
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News
01 Feb 2019
AWS reports fourth quarter revenue growth of 45% as public cloud demand continues apace
Amazon's cloud arm appears to be pulling away, in performance terms, from its parent's company's e-tail business, having generated more operating income during 2018 than its North American retail operations Continue Reading
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News
01 Feb 2019
Clydesdale, Yorkshire and Virgin Money opt for OpenShift digital push
Banking group CYBG uses OpenShift to roll out a common set of services and improve developer productivity Continue Reading
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News
31 Jan 2019
Microsoft cloud powers earnings boost
CEO Satya Nadella claims Azure compute services are the starting point for digitisation, as businesses add higher value services like AI Continue Reading
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Photo Story
31 Jan 2019
A datacentre in a church: Welcome to the Barcelona Supercomputing Centre
A chapel wouldn't be top of the list of locations for a supercomputer, but it’s the location for the Barcelona Supercomputing Centre Continue Reading
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Podcast
31 Jan 2019
Podcast: The Computer Weekly Downtime Upload - Episode 1
In this inaugural episode of Computer Weekly’s Downtime Upload podcast, the team discusses retail, Brexit, Amazon Web Services and visiting the world’s “most beautiful” datacentre Continue Reading
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News
31 Jan 2019
Hyper-converged infrastructure gains acceptance in APAC
A top Nutanix executive claims that migrations to hyper-converged infrastructure in the region are under way, fuelled by growing interest in hybrid cloud Continue Reading
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News
30 Jan 2019
Department for Transport revamps police road traffic accident reporting system
Working with Civica Digital, the Department for Transport has ramped up the mobile capabilities of its road traffic accident reporting service for police forces across England and Wales Continue Reading
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News
29 Jan 2019
Nordic green energy IT strategy gains momentum
The Nordic countries are building strong IT sectors around their green-powered datacentre infrastructures Continue Reading
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Blog Post
29 Jan 2019
How To Save IT From Drowning In Its Own Self-Containerised World (and other stories)
Anyone out there right now could be more than excused for thinking we're drowning in security start-ups; too many "me too" vendors trying to resolve the same perceived problems - niche or broad. ... Continue Reading
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News
29 Jan 2019
Cisco breaks out of physical datacentres to support app-based future
At Cisco Live Europe, extending datacentre capabilities beyond the confines of the physical site to enable app innovation formed the core of a swathe of announcements made by the networking kingpin Continue Reading
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29 Jan 2019
M&A in action: How Majestic Wine paired with Naked Wines to fuel cloud-led digital transformation
Find out how the acquisition of online-only wine retailer Naked Wines in 2015 has shaped the digital transformation plans of its parent company Majestic Wine. Continue Reading
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News
24 Jan 2019
IBM reports growing interest in multicloud
As it gets ready to onboard Red Hat, IBM claims its multicloud business has a lot of potential Continue Reading
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News
24 Jan 2019
CIO interview: Charles Ewen, Met Office
The Met Office’s CIO is working on a new, digital approach, using supercomputers, establishing pioneering partnerships and creating change Continue Reading
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News
24 Jan 2019
Emergency services organisations ranked slowest public sector cloud adopters in Eduserv poll
Latest research from EduServ and Socitm into public sector cloud adoption trends reveals slow response to cloud calls from the emergency services sector Continue Reading
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News
24 Jan 2019
AWS now accredited to run protected workloads in Australia
Accreditation from the Australian Cyber Security Centre will enable organisations to store and process sensitive data in the Amazon Web Services Sydney region Continue Reading
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News
23 Jan 2019
AWS vs Google vs Microsoft: Competition concerns fuel retail war between the big cloud three
The retail market is no slouch when it comes to adopting cloud technologies, but competitive concerns appear to be influencing the cloud-buying decisions of some Continue Reading
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News
22 Jan 2019
BigCommerce migrates 60,000 merchants from IBM and AWS to Google Cloud Platform
E-commerce platform provider BigCommerce has swapped out IBM and AWS for the Google Cloud Platform to help its users give their customers a faster, more responsive online shopping experience Continue Reading
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News
22 Jan 2019
Virtus plots £500m colocation expansion with five datacentres planned for Slough and Hayes
Virtus Data Centres is continuing to build out its colocation footprint within the M25, with five facilities set to open during the next two years Continue Reading
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22 Jan 2019
Break free from traditional network security
Highly connected businesses put pressure on traditional network security. We look at how corporate networks are breaking out of their boundaries Continue Reading
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Feature
21 Jan 2019
The pitfalls of multicloud network management
Migrating to and managing a multicloud network introduces new complexities into the network. We look at how to avoid the potential pitfalls Continue Reading
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News
21 Jan 2019
Amazon shareholders demand halt in sales of image recognition tech to US government
Amazon shareholders want its board of directors to halt sales of its image recognition service to US law enforcers unless it can independently verify it's not being misused Continue Reading
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News
21 Jan 2019
Bahrain plans to create a world-leading tech ecosystem
Bahrain is building a technology ecosystem that will help the country further reduce its economic reliance on the oil and gas industry Continue Reading
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Feature
21 Jan 2019
Break free from traditional network security
Highly connected businesses put pressure on traditional network security. We look at how corporate networks are breaking out of their boundaries Continue Reading
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News
18 Jan 2019
Siemens connects to world’s largest UCC deployment
German technology powerhouse Siemens AG reveals how it unified communications and collaboration for hundreds of thousands of employees worldwide Continue Reading
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17 Jan 2019
Inside PropertyGuru’s DevOps journey
The online property search firm is at ease with microservices, containers and serverless computing, even as it grapples with legacy applications that were developed earlier on in its history Continue Reading
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News
17 Jan 2019
Vodafone and IBM prep user clouds for future network tech
Companies expand existing collaboration to enable enterprise customers to prepare for the impact of advanced networking technologies Continue Reading
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News
16 Jan 2019
Dutch pharma firm Centrient switches out MPLS for Cato SD-WAN
Centrient Pharmaceuticals, a Netherlands-based drug company, has switched out its global MPLS service in favour of a high-performance software-defined WAN from Cato Networks Continue Reading
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News
16 Jan 2019
Veritas launches Docker container backup in NetBackup
Docker is becoming an industry standard form of application virtualisation, and with that comes the need to back up Docker environments and data. Veritas joins CommVault and Asigra in doing so Continue Reading
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News
15 Jan 2019
Digital Realty and Equinix drive bulk of colocation market M&A activity in 2018, research shows
Latest review of datacentre market mergers and acquisitions reveals uptick in deal volumes, with colocation giants Digital Realty and Equinix leading the way Continue Reading
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15 Jan 2019
High-flying clouds: AWS bucks traditional business growth trends with help from the enterprise
The Amazon Web Services (AWS) public cloud juggernaut continues to go from strength to strength from quarter to quarter, but what is fuelling its non-traditional revenue growth trends? Continue Reading
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15 Jan 2019
Intel Cascade Lake vs AMD Rome: Who will rule the datacentre roost in 2019?
Intel and AMD are both making a renewed push into the enterprise datacentre market in 2019, with both set to release new processors. We take a look at what they have to offer. Continue Reading
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E-Zine
15 Jan 2019
NHS plans for a digital future
In this week’s Computer Weekly, we look at the NHS Long-Term Plan and examine how it intends to transform UK healthcare for a digital age over the next 10 years. We analyse the latest chip developments from Intel and AMD to see what will change in the datacentre in 2019. And we ask the experts if cloud giant Amazon Web Services can continue its impressive growth trajectory. Read the issue now. Continue Reading
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Blog Post
11 Jan 2019
Improbable vs. Unity: Why enterprise cloud users should take notice
Enterprise cloud users may have written off the spate between gaming companies Improbable and Unity as nothing more than industry in-fighting, but there are some cautionary tales emerging from the ... Continue Reading
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News
11 Jan 2019
AWS pushes MongoDB compatible alternative as licences change
They probably didn't see that coming... MongoDB's switch to server-side licensing may have backfired, as AWS launches an API-compatible version Continue Reading
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News
11 Jan 2019
Singapore companies gearing up for hybrid cloud
Traditional datacentres are making way for hybrid cloud adoption among Singapore companies, a study finds Continue Reading
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News
10 Jan 2019
Global hyperscale datacentre growth boom set to continue into 2019, Synergy Research shows
Synergy Research Group's global datacentre market performance tracker reveals which suppliers built the most new server farms in 2018, and where Continue Reading
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E-Zine
10 Jan 2019
CW Middle East: Bahrain aims to be fintech hub
Bahrain’s government wants to make the country the go-to place in the Middle East for financial technology companies. It hopes to capitalise on its banking know-how to establish an ambitious fintech “ecosystem”. Also read about Dubai’s plans for the Smart Data platform and the UAE Pass, a digital ID and signature, and how Shell is using AI to amplify the human impact of its workforce. Continue Reading
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Blog Post
09 Jan 2019
How Brexit-friendly are your SaaS contracts?
If you think Brexit will be advantageous for the UK economy and the British people, this post is not for you. If your assessment of the available information, like mine, is that our economy will ... Continue Reading
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News
09 Jan 2019
AWS ‘does not dominate’ cloud market, claims Amazon’s UK public policy chief
Amazon’s UK director of public policy, Lesley Smith, has told the House of Lords Communications Committee that Amazon is a “prevalent”, rather than “dominant” force in the cloud market Continue Reading
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Opinion
09 Jan 2019
Security Think Tank: The security role of SDN, containers, encryption and SDP
How can organisations combine software-defined networking, containerisation and encryption to prevent rogue code from running freely across a corporate network? Continue Reading
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News
09 Jan 2019
Alibaba Cloud opens second datacentre in Indonesia
The new and existing datacentres will let Indonesian enterprises deploy mission-critical workloads in multiple availability zones and switch over within seconds Continue Reading
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News
08 Jan 2019
Exxon joins IBM’s quantum committee as Q System One goes commercial
The Q System One is said to be the world’s first commercial quantum computer. ExxonMobil and CERN hope to exploit IBM’s latest tech Continue Reading
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News
08 Jan 2019
Growth of on-premise tech hit by enterprise cloud demand in 2018, Synergy Research shows
Growth opportunities for on-premise technologies within the enterprise are starting to feel the pinch from cloud, claims Synergy Research's 2018 market review Continue Reading
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News
08 Jan 2019
Downtime deterrent: Trustpilot SRE on using infrastructure as code to prevent site outages
Online reviews site Trustpilot has a huge global readership, and here its site reliability engineering manager shares details of how his team help to ensure its services are always on when its users need them Continue Reading
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News
08 Jan 2019
AWS secures cloud hosting role in UK government Crown Marketplace programme
Amazon Web Services’ cloud platform to play key role in how public sector organisations procure common goods and services Continue Reading
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News
07 Jan 2019
Equinix to open fourth Singapore datacentre in 2019
The latest investment by Equinix in Singapore comes as datacentre operators look to fill vacant real estate arising from intense market competition between 2017 and 2018 Continue Reading
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News
07 Jan 2019
Almost half of containers in production have vulnerabilities, study finds
More containers are being deployed in production, but many businesses are unaware if they are secure Continue Reading
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News
07 Jan 2019
Huawei debuts Arm-based chip, eyes broader server market
Huawei’s Kunpeng 920 processor is geared towards big data and infrastructure applications, marking its foray into Arm-based servers that are set to change the dynamics of the datacentre market Continue Reading
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Blog Post
04 Jan 2019
How long will your New Year stay Happy?
The Freeform Dynamics crystal ball has been given a polish for 2019. Here's a few of the upcoming events - and risks - that we glimpsed in it... Online privacy back in the headlines A year on from ... Continue Reading
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News
04 Jan 2019
Norwegian cryptocurrency miners lament proposed loss of energy use-related tax relief
A wide-ranging push by the Norwegian government’s tax collection agency to clamp down on cryptocurrency miners has incurred the wrath of a company planning to build the world’s biggest datacentre Continue Reading
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News
04 Jan 2019
ANZ businesses prefer hybrid cloud
Companies in Australia and New Zealand are embracing public cloud, but many still prefer a hybrid IT setup Continue Reading
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News
03 Jan 2019
M&A in action: How Majestic Wine paired with Naked Wines to fuel cloud-led digital transformation
Find out how the acquisition of online-only wine retailer Naked Wines in 2015 has shaped the digital transformation plans of its parent company Majestic Wine Continue Reading
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News
03 Jan 2019
Trust is key to Microsoft’s APAC cloud play
A senior Microsoft Asia executive talks up the company’s cloud momentum in the region, how it stands out from the pack, and its priorities in the new year Continue Reading
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News
02 Jan 2019
Brighton and Hove gets ready for Orbis migration
Brighton and Hove City Council has already moved its co-location servers onto Nutanix nodes. It is now looking at moving its primary Hove datacentre Continue Reading
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News
31 Dec 2018
Top 10 datacentre stories of 2018
Here are Computer Weekly's top 10 datacentre stories of 2018 Continue Reading
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News
31 Dec 2018
Top 10 network stories of 2018
2018 was the year when software-defined networking, and more specifically software-defined WANs, took centre stage. We look back at a transformative year for the world of the network manager Continue Reading
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News
21 Dec 2018
Top 10 AI stories of 2018
From smart speakers to deep learning and ethics, 2018 has been the year that AI peaked in terms of hype Continue Reading
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20 Dec 2018
VMware debuts VMware Cloud on AWS in Australia, cuts entry price
Virtualisation juggernaut VMware rolls out its hybrid cloud service in Australia and has halved the entry price to sweeten the deal for enterprises. Continue Reading
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20 Dec 2018
Australia’s ANZ banks on Google Cloud
The Australia and New Zealand Banking Group has signed up for the Google Cloud Platform to help its bankers deliver data insights to institutional customers. Continue Reading
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E-Zine
20 Dec 2018
CW ANZ: Rise to cloud and data management challenges
Use of cloud services is soaring in Australia, but a lack of cloud management skills is holding back enterprises from reaping the full benefits of the technology. In this edition of CW ANZ, we look at how enterprises in ANZ are approaching data management in the cloud, and some of the best practices that they can adopt to address cloud related challenges. Read the issue now. Continue Reading
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20 Dec 2018
Facebook to build its first Asian datacentre in Singapore
The high-rise facility will be the first of its kind to incorporate Facebook’s datacentre cooling system, cementing Singapore’s position as a datacentre hub. Continue Reading
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20 Dec 2018
A guide to choosing cloud infrastructure services
We take a look at the considerations when choosing infrastructure as a service, and what needs to be in place for enterprises to get the most out of the cloud computing technology. Continue Reading
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E-Zine
20 Dec 2018
CW ASEAN: How to make the right cloud infrastructure choices
Across the ASEAN region, more companies, including bigwigs such as Southeast Asia’s largest bank DBS, are turning to cloud infrastructure services to augment or even replace their entire IT infrastructure in some cases. In this month’s edition of CW ASEAN, we take a look at the considerations when choosing infrastructure as a service, and what needs to be in place for enterprises to get the most out of the cloud computing technology. Read the issue now. Continue Reading
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News
20 Dec 2018
Top 10 cloud stories of 2018
Here are Computer Weekly’s top 10 cloud stories of 2018 Continue Reading
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News
19 Dec 2018
Tintri by DDN update gives arrays brainpower to migrate VMs
By acquiring Tintri, DataDirect Networks seeks to expand beyond high-performance computing. Tintri Global Center 4.0 is the first joint release since the August merger. Continue Reading
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News
19 Dec 2018
Top 10 Australia IT stories of 2018
Australia continues to cement its position as a leader in mastering and deploying advanced information and communications technology across a large segment of its economy Continue Reading
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News
18 Dec 2018
Defra unveils green government tech vision
Printing reams of paper and travelling to meetings are among the areas targeted in the new, green ICT makeover Continue Reading
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Feature
18 Dec 2018
Docker management at scale: What enterprises need to know
Docker adoption within enterprises often starts at grass roots level, with developers leading the way, but as deployments scale and become larger in size, problems can occur Continue Reading
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Feature
18 Dec 2018
Why VMware is betting big on containers, edge computing and IoT
With the server virtualisation game won, VMware is having to diversify into new areas, with cloud-native computing emerging as a top area of interest for the firm Continue Reading
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News
17 Dec 2018
Top 10 ASEAN stories of 2018
Organisations across Southeast Asia have been doubling down on efforts to take the lead in digital transformation initiatives Continue Reading
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Feature
17 Dec 2018
Casting the net for a software-defined future
The practical and cultural challenges of enterprises transforming to software-defined networking Continue Reading
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News
14 Dec 2018
UK named sixth-biggest consumer of cloud services in EU
European statistics agency’s survey into the cloud usage habits of EU member states reveals the UK to be among the continent’s biggest consumers of off-premise services Continue Reading
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News
14 Dec 2018
Global server revenue hits record quarterly high as hyperscale demand for datacentre kit soars
Latest worldwide server market tracker from analyst house IDC suggests hyperscale demand for datacentre hardware has fuelled record quarterly revenue growth for the sector Continue Reading
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E-Zine
13 Dec 2018
CW Europe: Russia banks on electronic payments
A recent study by Sberbank, Russia’s largest state-run lender, shows the country has experienced a cashless payment boom over the past decade. Also read about the attempt by four Russians to break into the networks of the Organisation for the Prohibition of Chemical Weapons in The Hague, and why the Estonian government is directly targeting IT professionals in the UK. Continue Reading
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News
12 Dec 2018
Microsoft doubles down on Kubernetes with Azure Monitor, AKS
Microsoft's new monitoring tools for AKS and its decision to sunset Azure Container Service trumpet the rise of Kubernetes as the de facto choice for container orchestration. Continue Reading
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News
12 Dec 2018
Interview: Dheeraj Pandey, CEO, Nutanix
It may be known for hyper-converged infrastructure, but Nutanix now has its head in the clouds Continue Reading
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News
12 Dec 2018
Christmas charity appeal increases donations with cloud-based comms
St Martin-in-the-Fields Charity is using a pop-up cloud contact centre from supplier Sesui to help run its annual Christmas appeal in partnership with the BBC Continue Reading
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News
12 Dec 2018
High-flying clouds: AWS bucks traditional business growth trends with help from the enterprise
The Amazon Web Services (AWS) public cloud juggernaut continues to go from strength to strength from quarter to quarter, but what is fuelling its non-traditional revenue growth trends? Continue Reading
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Feature
10 Dec 2018
SDN: Where is it now and what is the future?
Software-defined networking is one of the great IT hype stories of this century – we look at where it stands now Continue Reading
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News
07 Dec 2018
Hybrid cloud in Australian government removes supplier lock-in
Australian public sector could take the hybrid approach to cloud computing as government’s digital transformation strategy moves ahead Continue Reading
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Blog Post
07 Dec 2018
O2 outage proves the weakest link in the digital revolution is fallibly human
So it turns out the O2 mobile network failure that took out data access for some 30 million people this week, was caused by an expired software certificate – no great conspiracy, no programming ... Continue Reading
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News
06 Dec 2018
Hyperscalers must prep for increase in government regulation and taxation, warns Uptime Institute
Datacentre think tank Uptime Institute claims government concerns about the tightening hold the hyperscalers have on society and the economy will lead to greater measures to improve the sustainability of their operations in 2019 Continue Reading
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News
05 Dec 2018
IT monitoring tops uses for machine data analytics
Advanced analytics is being deployed to make sense of the masses of machine data in IT operation, but complex environments is making this harder Continue Reading
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News
04 Dec 2018
How Docker plans to help businesses get around Windows Server 2008
Microsoft will end support for Windows Server 2008 in 2020. Many applications will fail to upgrade to the latest server OS. But Docker has a plan Continue Reading
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Feature
04 Dec 2018
Data protection, backup and replication in the age of the cloud
A data protection and backup strategy has to take account of the expansion of the sphere of IT, from the datacentre to the public cloud to devices and locations at the edge Continue Reading
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News
04 Dec 2018
OpsRamp skills research highlights cloud hiring challenges of IT managers and CIOs
Research from IT operations platform provider OpsRamp shines a light on the difficulties IT managers face when trying to find staff to help make their digital transformation ambitions a reality Continue Reading
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Feature
04 Dec 2018
How Australia is keeping pace with microservices
Adoption of microservices remains patchy in Australia, although some sectors pursuing digital transformation are catching up rapidly Continue Reading
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04 Dec 2018
The importance of adopting an evergreen IT strategy
Today's modern IT systems are potentially tomorrow's legacy technology problems, without an "evergreening strategy" in place. Continue Reading
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Feature
30 Nov 2018
Intel Cascade Lake vs AMD Rome: Who will rule the datacentre roost in 2019?
Intel and AMD are both making a renewed push into the enterprise datacentre market in 2019, with both set to release new processors. We take a look at what they have to offer Continue Reading
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News
30 Nov 2018
Amazon CTO Werner Vogels declares Oracle data warehouse switch-off as 2018 work highlight
During the closing keynote at AWS re:Invent in Las Vegas, the CTO of the cloud giant's parent company opened up about the career highs and lows of working for Amazon.com Continue Reading
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Opinion
29 Nov 2018
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
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News
29 Nov 2018
Amazon brings public cloud services to enterprise datacentres with AWS Outposts
AWS builds out hybrid cloud play by offering enterprises access to its public cloud services in private datacentres, hosted on the same hardware its own facilities use Continue Reading
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News
29 Nov 2018
Nutanix grows subscription revenue
It made its name in hyper-converged hardware, but Nutanix is now growing its SaaS-based software infrastructure business Continue Reading
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News
29 Nov 2018
AWS on why it is finally joining the blockchain bandwagon
AWS CEO Andy Jassy opens up about the company’s earlier misgivings about the real user need for blockchain technologies Continue Reading
