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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Opinion
11 Oct 2024
Robust cloud IAM should align to zero-trust principles
The Security Think Tank considers best practices in identity and access management and how can they be deployed to enable IT departments to combat cyber-attacks, phishing attacks and ransomware. Continue Reading
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Feature
11 Oct 2024
Global file systems: A single view of on-premise and cloud data
Global file systems aggregate data into a single hybrid cloud from multiple locations using object storage with access that satisfies traditional application needs, like file locking Continue Reading
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News
11 Oct 2023
Telstra to acquire Versent for A$267.5m
The move is expected to bolster Telstra’s enterprise IT services business and support international expansion Continue Reading
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Feature
11 Oct 2023
Preparing IT security for the age of quantum computing
We look at what progress is being made to ensure digital communications remain secure as quantum computers make an entrance Continue Reading
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10 Oct 2023
UK tech sector ‘let down’ and ‘betrayed’ by Rishi Sunak’s net-zero policy tweaks
Now the dust has settled on the news that Rishi Sunak is tweaking several of the policies underpinning the government’s net-zero goal, the UK tech industry has hit back at the news. Continue Reading
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Blog Post
06 Oct 2023
Six essential skills for system administrators and Infrastructure as Code pros
In this guest post, Thomas Chisholm, principal training solutions engineer at Puppet by Perforce, details the six essential skills that Infrastructure-as-Code professionals need in 2023 In the ... Continue Reading
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News
06 Oct 2023
Ofcom cloud report: What interventions could the CMA take against AWS and Microsoft?
Ofcom's year-long look at the inner workings of the UK cloud market has now drawn to a close, leaving the Competition and Markets Authority left to work out what steps to take to bolster the sector’s competitiveness Continue Reading
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News
06 Oct 2023
Hydrogen fuel cells could find their way into more datacentres
Hydrogen fuel cells are more efficient and cleaner than alternative generator technologies, making them environmentally sustainable backup power supply options for datacentres, study finds Continue Reading
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News
05 Oct 2023
Ofcom refers UK cloud market to CMA for deeper anti-competition probe
On the back of its concerns about Microsoft and Amazon indulging in anti-competitive behaviours, Ofcom has confirmed the UK cloud market will be referred over to the Competition and Markets Authority for further investigation Continue Reading
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News
04 Oct 2023
HPE hones GreenLake strategy with AI moves, hybrid cloud management
HPE has evolved its GreenLake strategy over the past five years, expanding beyond its as-a-service offerings to include a capital purchase model and a strong focus on hybrid cloud management and AI Continue Reading
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Feature
04 Oct 2023
Will computational storage meet data processing demands?
Computational storage promises performance for workloads that can benefit from dedicated oomph, but it’s not a cure-all. It may come at a cost, and with added application complexity Continue Reading
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Feature
04 Oct 2023
Ransomware: All the ways you can protect storage and backup
We survey the key methods of ransomware protection, including immutable snapshots, anomaly detection, air-gapping, anomaly detection, and supplier monetary guarantees Continue Reading
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E-Zine
03 Oct 2023
Where next for quantum computing?
In this week’s Computer Weekly, we talk to the head of Amazon’s Braket quantum computing services about how the technology is progressing. We go behind the scenes at an ethical hacker event to find out how bug bounty programmes work. And we analyse the offerings of the major players in software-defined storage. Read the issue now. Continue Reading
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News
02 Oct 2023
Versity targets Exabyte volumes in data archiving
Versity builds archiving for Exabyte data volumes on tape and in object storage. It has built its own S3 and transitioned to a GPL licence for supercomputing archives Continue Reading
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News
02 Oct 2023
Microsoft embarks on green concrete trials to decarbonise datacentre builds
Software giant Microsoft is turning its attention to shrinking the environmental footprint of its datacentres by finding low-carbon alternatives to concrete Continue Reading
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News
29 Sep 2023
UK tech sector ‘let down’ and ‘betrayed’ over Rishi Sunak’s net-zero policy tweaks
Now the dust has settled on the news Rishi Sunak is tweaking several of the policies underpinning the government’s net-zero goal, the UK tech industry has hit back at the news Continue Reading
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News
28 Sep 2023
Businesses disconnected from realities of API security
Business leaders feel confident they’ve got a handle on API security, but at the same time, incidents are through the roof, according to a report Continue Reading
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Feature
28 Sep 2023
Cloud NAS, what is it good for?
We look at NAS file access storage, how it works, what it’s good for and the possibilities to access storage for files and unstructured data in the public cloud Continue Reading
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Feature
26 Sep 2023
IBM reorients to offset historic storage hardware decline
Storage profile: We look at IBM and the strategic shifts it has made towards the cloud, cloud-native and as-a-service offerings that aim to reverse a long-term decline in revenues Continue Reading
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Definition
26 Sep 2023
vertical SaaS (software as a service)
Vertical SaaS describes a type of software as a service solution created for a specific industry, such as retail, financial services, insurance, healthcare or manufacturing. Continue Reading
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News
26 Sep 2023
Kubernetes storage: It’s object or nothing for MinIO
SAN and NAS are finished in the age of the cloud when it comes to cloud-native Kubernetes storage, according to container-focused object storage maker MinIO Continue Reading
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E-Zine
26 Sep 2023
Preparing for post-quantum cryptography
In this week’s Computer Weekly, our latest buyer’s guide assesses the challenges for cryptography in the emerging era of quantum computing. Google Cloud experts explain how the internet giant is preparing its datacentres for a world of AI. And we examine the privacy, compliance and backup issues from generative AI. Read the issue now. Continue Reading
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News
25 Sep 2023
Amazon takes $4bn minority stake in AI safety research startup Anthropic
Amazon Web Services (AWS) will build on its existing ties to the firm to help it scale its enterprise-grade large language model (LLM) Claude Continue Reading
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News
25 Sep 2023
How Liverpool FC is tapping cloud and data analytics
Liverpool Football Club is leveraging data analytics and cloud technology to improve fan engagement and enable its media production team to work more efficiently Continue Reading
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News
22 Sep 2023
How ready does the world need to be for the quantum era?
Great use cases may exist for quantum computing, but no one knows for sure how long they will need to wait for a production-ready machine Continue Reading
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News
21 Sep 2023
Cisco snaps up Splunk in $28bn application observability deal
The acquisition builds out Cisco’s observability portfolio, with AI-based full-stack observability for hybrid cloud environments Continue Reading
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News
20 Sep 2023
Rishi Sunak under fire from UK tech stakeholders over revision of net-zero policies
The prime minister has seen his decision to tweak and revise several policies that underpin the UK's net-zero goals criticised for potentially stunting the growth of the clean tech sector Continue Reading
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News
20 Sep 2023
Datacentre operators ‘hesitant’ over how to proceed with server farm builds as AI hype builds
As the hype surrounding artificial intelligence enters a new phase with the rising enterprise and hyperscale interest in generative AI, operators are not sure how to proceed with new datacentre builds, it is claimed Continue Reading
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Feature
20 Sep 2023
Toyota car plant outage shows database capacity planning is vital
How could database deletes and re-organisation take out car production for 36 hours at 14 plants? We drill down into the details of database capacity planning Continue Reading
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News
20 Sep 2023
How Google is priming its infrastructure for the AI wave
The technology giant is integrating purpose-built hardware with an optimised software stack to meet the heightened computational demands of next-generation AI workloads Continue Reading
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News
19 Sep 2023
38TB Microsoft data leak highlights risks of oversharing
An accidentally disclosed SAS token with excessive privileges enabled researchers to access nearly 40TB of Microsoft’s data, highlighting the risks of privilege mismanagement and oversharing Continue Reading
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News
19 Sep 2023
Cosmetics giant L'Oréal turns to Databricks for cloud data-led customer personalisation push
The cosmetics giant is building on its past work with Databricks to provide more personalised care to its customers across the globe Continue Reading
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E-Zine
19 Sep 2023
Securing Eurovision’s online voting system against cyber attacks
In this week’s Computer Weekly, we discover how Once.net and Cloudfare defended the 2023 Eurovision Song Contest against cyber attacks. Our buyer’s guide continues to look at integrating software-as-a-service applications, with the governance of SaaS connectivity to the fore. Also, HCLTech’s Ashish Gupta relates how the company has embraced a new, pandemic-influenced, remote working model. And we find out how retail tech leaders influence their boards on transformation projects. Read the issue now. Continue Reading
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Definition
18 Sep 2023
Waste Electrical and Electronic Equipment (WEEE) Directive
The Waste Electrical and Electronic Equipment (WEEE) Directive is a legislative act that the European Union adopted to address the growing amounts of e-waste that come from electrical and electronic equipment (EEE) at the end of its life. Continue Reading
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Feature
18 Sep 2023
Simplifying cloud integrations with legacy IT
Subscription-based software is easier to integrate than traditional enterprise software, but the challenge for IT leaders is governance for SaaS connectivity Continue Reading
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News
15 Sep 2023
Microsoft to offer Oracle cloud database on Azure
Oracle and Microsoft have trumpeted an expansion of their joint activity with the launch of Oracle Database@Azure. Microsoft will be the only other hyperscaler to offer OCI services Continue Reading
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News
15 Sep 2023
OVHcloud debuts ‘comprehensive’ carbon calculator for customers
French IaaS challenger OVHcloud has launched a tool to help its customers track their Scope 1, Scope 2 and Scope 3 emissions Continue Reading
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News
15 Sep 2023
Dunelm's journey to micro front ends
We find out how Dunelm has modernised its platform and web development with in-house ecommerce and serverless systems Continue Reading
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14 Sep 2023
OVHcloud opens India datacentre
The French cloud service provider has opened its first datacentre in India Continue Reading
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14 Sep 2023
How STT GDC is cracking the Philippines datacentre market
The joint venture is building its largest datacentre in the Philippines among other efforts to meet the needs of an underserved market Continue Reading
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14 Sep 2023
How APAC organisations can drive IT sustainability
Stephen Withers looks at how organisations across the region are redoubling their efforts around sustainability Continue Reading
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E-Zine
14 Sep 2023
CW APAC – Trend Watch: Datacentre sustainability
Sustainability targets are becoming more pertinent than ever. In this handbook, focused on datacentres in the Asia-Pacific region, Computer Weekly looks at how firms are approaching the topic, why STT GDC is building its largest datacentre in the Philippines, OVHCloud’s India project and the impact of generative AI. Continue Reading
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Definition
14 Sep 2023
Docker
Docker is an open source software platform used to create, deploy and manage virtualized application containers on a common operating system (OS), with an ecosystem of allied tools. Continue Reading
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News
14 Sep 2023
Bristol Uni to host one of Europe’s most power supercomputer clusters
A high-performance computer system being built at the University of Bristol will run thousands of GPUs to support research in artificial intelligence and scientific discovery Continue Reading
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News
13 Sep 2023
GitHub fixes race condition that could have led to ‘repojacking’
A subtle flaw in how GitHub handled repository creation and user renaming could have had serious consequences for the open source community, but has now been fixed. Learn more about how it worked Continue Reading
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News
13 Sep 2023
Cisco tightens link between observability and security
The company's observability platform now offers a way for IT decision-makers to understand the impact of security issues Continue Reading
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News
11 Sep 2023
HMRC signs cloud-focused £4.4m mainframe management and modernisation deal with Kyndryl
The government tax collection agency is continuing its move to the cloud, but needs some help readying its mainframe estate for migration Continue Reading
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News
11 Sep 2023
Huawei launches OceanStor Pacific 9920 entry-level NAS
Huawei adds to its OceanStor Pacific NAS family, offering entry-level 9920 with up to 92TB per node which can be combined into clusters and also used as a SAN device Continue Reading
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News
11 Sep 2023
Salesforce and Zoom embrace ethical hackers. You should, too
Software companies Salesforce and Zoom discuss their successful bug bounty programmes, what they learned at a recent in-person hackathon in which they participated, and why others shouldn’t be scared of hackers Continue Reading
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Feature
11 Sep 2023
Complexity challenges of pandemic hangover could lead to SaaS hysteria
The deployment of software-as-a-service applications during the Covid-19 pandemic has increased enterprise IT complexity Continue Reading
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Definition
08 Sep 2023
virtual CPU (vCPU)
A virtual CPU (vCPU) is the processor of a virtual machine (VM). Continue Reading
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Blog Post
08 Sep 2023
Why AI’s growth makes datacentre sustainability more important than ever
In this guest post, Danny Quinn, managing director of datacentre services provider DataVita, assesses the environmental impact of artificial intelligence from a server farm perspective The ... Continue Reading
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News
08 Sep 2023
Executive interview: Richard Moulds, Amazon Braket
We speak to Richard Moulds, who heads up Amazon’s Braket quantum computing services, about how the technology is progressing Continue Reading
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Feature
08 Sep 2023
SME disaster recovery: Five key points to consider
We look at key DR considerations for SMEs, including RPOs, RTOs, infrastructure needed for effective continuity and the right combination of cloud and in-house provision Continue Reading
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News
07 Sep 2023
Node4 helps performing arts charity revamp staff home working setup with IT infrastructure overhaul
Managed cloud services provider Node4 opens up about the work it has done to help make it easier for one of its long-standing clients to embrace remote working Continue Reading
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News
07 Sep 2023
IT leaders ‘oblivious’ to the environmental impact of ‘unwanted’ data, research shows
Research commissioned by IT infrastructure services provider NTT reveals knowledge gaps among IT leaders regarding the environmental footprint of their data storage estates Continue Reading
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Feature
07 Sep 2023
CXL in the datacentre: Boosting memory for hungry workloads
We look at CXL, how it revolutionises connectivity between memory components, potentially saves energy, and adds oomph to heavily memory-dependent workloads such as AI analytics Continue Reading
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News
07 Sep 2023
Microsoft finds Storm-0558 exploited crash dump to steal signing key
Microsoft has published new information on how the Chinese state threat actor Storm-0558 was able to exploit a rare race condition following a crash dump in order to acquire a consumer signing key Continue Reading
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News
07 Sep 2023
Mainframe remains a positive force among IT leaders
BMC’s annual survey of mainframe users finds there is continued demand, but some are concerned over DevOps tooling Continue Reading
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News
06 Sep 2023
Schneider Electric: Business leaders deprioritise green goals due to economic pressure
Research from energy management giant Schneider Electric reveals how events like the 2021 energy crisis have altered the investment priorities of enterprises towards green issues Continue Reading
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News
06 Sep 2023
Orange and Huawei seek platform opportunity in Saudi Arabia
Business services arm of leading operator and global communications technology provider cut key deals for internet of things, smart cities and cloud infrastructure in increasingly important part of EMEA region Continue Reading
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News
06 Sep 2023
TikTok opens Irish datacentre in push to safeguard European user data
Social media giant TikTok has completed the first of two datacentre builds it has under development in Ireland Continue Reading
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Feature
05 Sep 2023
HPE storage comes with full IT stack, hybrid cloud and as a service
Storage profile: We look at HPE, its Alletra storage refresh, and Greenlake and the ways the company is re-branding as a full-stack provider across on-prem and hybrid cloud Continue Reading
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News
05 Sep 2023
Colocation market ready to cash in on rising interest in enterprise AI
IT market watcher Omdia has tipped the colocation market to be one of the main beneficiaries of the growing demand for enterprise AI services Continue Reading
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News
05 Sep 2023
Researchers find flaw in Mend.io security platform
WithSecure’s research team uncovered an authentication flaw in an application security platform developed by Mend.io, which has now been fixed Continue Reading
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Feature
05 Sep 2023
Tackling Scope 3 emissions in materials to help meet datacentre climate goals
Fanciful carbon accounting practice might not help much with emissions reduction, but specific materials values are already on offer from steel makers and the like that can assist datacentre operators Continue Reading
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Feature
05 Sep 2023
Going cloud-native: How to develop better cloud apps
Cloud apps do not always perform as desired – and there are multiple contributing factors, from resource gaps to blind spots and poor planning. Continue Reading
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News
05 Sep 2023
VMware builds vSAN Max, consolidates multicloud and online deployment
VMware launches new iteration of vSAN Max with up to 8.6PB of independently scalable storage, NSX gets a “+” as it unifies networks and Ransomware Recovery ups efficiency Continue Reading
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Feature
05 Sep 2023
How APAC organisations can drive IT sustainability
From using liquid cooling and optimising data storage to tapping renewable energy and recycling tape drives, organisations across the region are upping their sustainability efforts Continue Reading
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News
05 Sep 2023
The National Television Awards uses Hyve Managed Hosting to support website voting system
For the fourth year in a row, Hyve Managed Hosting has been the hosting provider of choice to the National Television Awards Continue Reading
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E-Zine
05 Sep 2023
Met Police data platform goes £64m over budget
In this week’s Computer Weekly, we reveal a £64m cost over-run for the Metropolitan Police’s new record management system – and the thousands of support requests it’s caused. Our latest buyer’s guide looks at the issues around integrating software-as-a-service applications. And a leading flash storage firm says the age of spinning disk drives is almost over – are they right? Read the issue now Continue Reading
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Feature
04 Sep 2023
The challenges of integrating SaaS applications
SaaS has grown from a handful of applications to a vast market covering almost every type of business task. We look at the integration challenges Continue Reading
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Podcast
01 Sep 2023
Digital service: A Computer Weekly Downtime Upload podcast
We speak to Harmeen Mehta, chief digital innovation officer at BT, about service management in digital transformation Continue Reading
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News
31 Aug 2023
Scottish government readies cloud platform to aid public sector take-up of AWS and Microsoft Azure
Details of a launch event for the Scottish government's push to encourage wider use of public cloud services by public sector organisations have emerged Continue Reading
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News
31 Aug 2023
GenAI outranks cloud as business IT strategic priority
Enterprise Strategy Group research on the use cases for generative AI shows it as strategic for corporate IT, with impacts on customer experience, software development and IT Ops Continue Reading
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News
30 Aug 2023
Google Cloud gunning for enterprise growth with generative AI push
This year's Google Cloud Next conference in San Francisco has seen the company announce a slew of generative AI-focused products and services Continue Reading
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News
30 Aug 2023
NCSC warns over possible AI prompt injection attacks
The UK’s NCSC says it sees alarming potential for so-called prompt injection attacks driven by the large language models that power AI chatbots Continue Reading
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News
30 Aug 2023
Google Cloud ups ante in generative AI
Google CEO Sundar Pichai kicked off Google Cloud Next 2023 by underscoring the company’s efforts to make generative AI tools more accessible to businesses and workers Continue Reading
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Definition
29 Aug 2023
critical infrastructure
Critical infrastructure is the collection of systems, networks and public works that a government considers essential to its functioning and safety of its citizens. Continue Reading
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News
24 Aug 2023
Google bets on AI-backed cyber controls for Workspace users
Zero-trust and digital sovereignty controls are the focus of a series of enhancements being made for Google Workspace users Continue Reading
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News
24 Aug 2023
AWS debuts Dedicated Local Zones with Singapore government as first customer
The new offering will be fully managed by AWS, built for exclusive use by a customer or community, and placed in a customer-specified location or datacentre Continue Reading
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Definition
22 Aug 2023
floating-point operations per second (FLOPS)
Floating-point operations per second (FLOPS) is a measure of a computer's performance based on the number of floating-point arithmetic calculations that the processor can perform within a second. Continue Reading
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News
22 Aug 2023
CBRE forecasts rise in European colocation capacity in H2 despite power supply constraints
Real estate consultancy CBRE's latest European colocation market tracker report suggests the second half of 2023 will be a big one in terms of supply and take-up of datacentre capacity Continue Reading
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News
21 Aug 2023
Red Hat CEO on AI moves and source code kerfuffle
Matt Hicks talks up Red Hat’s efforts to support generative AI adoption through OpenShift AI and weighs in on the issues surrounding the company’s decision to limit access to RHEL source code Continue Reading
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News
21 Aug 2023
UK competition watchdog gives Broadcom-VMware deal green light to go ahead
After several months of deliberation, the UK Competition and Markets Authority has concluded its investigation into Broadcom's $61bn bid to acquire VMware Continue Reading
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News
21 Aug 2023
Simplyblock targets ‘complex’ Ceph with software-defined NVMe
German startup Simplyblock aims to deliver low-cost high-performance flash and NVMe-over-TCP storage for service provider customers, and has Ceph deployments in its sights Continue Reading
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News
17 Aug 2023
NUHS taps LLM to boost productivity, patient care
Healthcare professionals at Singapore’s National University Health System can now summarise patient case notes and predict patient healthcare journeys using a large language model trained by a supercomputer Continue Reading
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News
16 Aug 2023
AI is the most hyped technology of 2023
Gartner's 2023 hype cycle puts generative AI at the peak of inflated expectations in its latest analysis of emerging tech trends Continue Reading
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News
15 Aug 2023
Nutanix GPT-in-a-Box aims hyper-converged at AI/ML use cases
Nutanix targets a pre-configured bundle of AI/ML and GPT software with hyper-converged infrastructure and GPT to help organisations safely take advantage of learning networks Continue Reading
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15 Aug 2023
Is the UK datacentre industry set for further consolidation?
Turbulent times make it tricky to predict which way markets will jump, yet UK datacentres continue to grow and hold investor attention. Continue Reading
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News
14 Aug 2023
US Cyber Board to probe cloud security after latest Exchange hack
CSRB review of cloud security comes in the wake of a major Chinese cyber attack on US government bodies orchestrated through Microsoft’s cloud services Continue Reading
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Definition
14 Aug 2023
power factor correction (PFC)
Power factor correction (PFC) is the set of mechanisms built into a power supply circuit to raise the power factor (PF). Continue Reading
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News
12 Aug 2023
Datacentre management vulnerabilities leave public clouds at risk
At the annual DEF CON hacking convention, researchers from Trellix have disclosed multiple vulnerabilities in key datacentre products underpinning the world’s public cloud infrastructure Continue Reading
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Blog Post
11 Aug 2023
The future of sustainable datacentres
In this guest post, David Gammie, CTO at iomart, sets out the role that smaller cloud provider can play in leading the way on green issues in the datacentre market It’s no secret that datacentre ... Continue Reading
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News
10 Aug 2023
Implications of SAP Rise premium strategy
SAP dropped a bombshell during its second-quarter 2023 results call that will negatively impact those using S/4Hana on-premise or through a hosted service provider Continue Reading
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Definition
09 Aug 2023
VMware snapshot
A VMware snapshot is a copy of a virtual machine (VM) in a VMware environment taken at a specific point in time. Continue Reading
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News
09 Aug 2023
AI interview: Krystal Kauffman, lead organiser, Turkopticon
Remote Mechanical Turk workers are responsible for training artificial intelligence algorithms and completing other data-related business processes - we hear about the workplace issues they face Continue Reading
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Feature
09 Aug 2023
Huawei a big storage hitter despite international troubles
Huawei is a leading storage player with an enterprise product offer across file, block and object storage, and the cloud, despite controversy and trading difficulties Continue Reading
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News
07 Aug 2023
Microsoft fixes Azure flaw that was subject of researcher criticism
Microsoft has confirmed a potentially-dangerous flaw in the Azure platform has now been fully fixed, and moved to reassure customers that despite criticism it is committed to responsible disclosure and timely fixes Continue Reading
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News
07 Aug 2023
HPE’s Alletra MP marries storage to cloud and software-defined choices
HPE’s Alletra was launched in April with an architecture that ties in with GreenLake consumption purchasing, SaaS configuration and addition of software-defined storage services Continue Reading
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News
04 Aug 2023
CCS urged to do more to make Cloud Compute 2 framework more accessible to SMEs
The government procurement chiefs at the Crown Commercial Service are coming under fire from the SME supplier community over accusations it could do more to make the £1.3 bn Cloud Compute 2 framework more accessible to smaller suppliers Continue Reading
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News
04 Aug 2023
SAP called out by German user group for Rise U-turn
German SAP user group Deutschsprachige SAP-Anwendergruppe calls on SAP for clarity around on-premise S/4Hana product enhancements Continue Reading