IT hardware
Computer hardware is a collective term used to describe any of the physical components of an analog or digital computer.. See complete definition.
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E-Zine
24 Nov 2022
CW Nordics: Icelandic datacentres point way to greener IT
Iceland may soon become even more attractive to firms wanting to minimise their carbon footprint while using high-performance computing services. Read more about it in this issue. Also find out how a robo investment company, Nord Investments, is harnessing open banking to make thing easier for its clients. Continue Reading
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E-Zine
09 Jun 2022
CW Europe: Russia escalates cyber war on Ukraine
Microsoft has given details of cyber attacks on Ukrainian civilian communications, nuclear safety authorities, and the exploitation of the destruction of Mariupol in a phishing campaign. Also read about a report on the European Artificial Intelligence Act that suggests a limited ban on predictive policing systems. Continue Reading
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News
25 Jan 2023
Leeds Building Society uses AIops in Dynatrace to improve observability
Automation and AI is improving how the service delivery team assesses the business impact of an IT service degradation Continue Reading
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Feature
25 Jan 2023
Green storage: Savings to be made but tricky to achieve
Storage upgrades can bring energy savings. New hardware, the cloud and as-a-service procurement models all cut costs, but can need careful tweaking to get right Continue Reading
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Feature
24 Jan 2023
IT’s shift to the cloud: Veeam’s data protection report in detail
With half of servers in the cloud, most backup and nearly all disaster recovery cloud-centric, the shift to the cloud is significant – but container backup is one area that is yet to settle down Continue Reading
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E-Zine
24 Jan 2023
BBC under scrutiny over its digital strategy
In this week’s Computer Weekly, the BBC faces in-depth scrutiny over its digital plans – we take a look at progress. Do you need to keep data forever? We examine the technologies behind infinite storage. And we find out about the digital transformation challenges in vehicle dealerships. Read the issue now. Continue Reading
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23 Jan 2023
The ins and outs of indefinite storage
Indefinite storage addresses the issue that archived data may need to be kept well beyond the lifespan of the technology it was written for. We find out what it is and why you might need it. Continue Reading
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News
23 Jan 2023
NGX: Turkish arrays to challenge US mainstream storage vendors
Ankara-based NGX offers block, file and unified storage with use of cache and RAM to speed access. Software-defined storage, cloud and NVMe-over-fabrics are also coming Continue Reading
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Feature
23 Jan 2023
Cloud egress costs: What they are and how to dodge them
We look at how cloud providers charge to move data from their cloud, including to other providers and between storage in the same cloud, and what you can do to mitigate “bill shock” Continue Reading
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News
20 Jan 2023
DataCore software-defined storage helps car firm avoid breakdowns
Bontaz used to face regular IT outages that took too long to recover from. Then it got DataCore software-defined storage and the ability to rapidly recover from downtime Continue Reading
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News
20 Jan 2023
Veeam survey finds ransomware blocks digital transformation
Annual report shows secular trend to the cloud and increased use of containers, but prevalence of ransomware attacks means digital transformation is hindered Continue Reading
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News
20 Jan 2023
Atempo plots course to containerised backup with S3 storage
Containerised modularised backup services will allow integration with third-party systems and backup storage unified onto S3 object storage for cost and analytics purposes Continue Reading
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Blog Post
13 Jan 2023
Alibaba: Generative AI among top tech trends in 2023
Alibaba’s research arm Damo Academy has recently published a list of top trends that are likely to shape the technology landscape this year. Chief among them is the rise of generative AI, which ... Continue Reading
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News
12 Jan 2023
PC industry sees biggest decline ever, says Gartner
Gartner figures show an industry stuck between high levels of inventory and a lack of affordable products to tempt buyers in the PC market Continue Reading
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News
11 Jan 2023
Internet shutdowns cost global economy $24bn in 2022
Deliberate disruption of people’s access to the internet by governments is having a substantial economic impact and contributing to a range of human rights abuses, primarily against protestors Continue Reading
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News
11 Jan 2023
What’s happening with quantum-safe cryptography?
Chinese researchers claim quantum technology is reaching a point where a quantum device will soon be able to crack RSA 2048 public key encryption Continue Reading
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News
10 Jan 2023
Tech firms failing to address forced labour in supply chains
Subpar due diligence processes in the tech sector – including poor purchasing practices, sparsely implemented collective bargaining coverage, and a lack of redress for workers – is leaving supply chain workers open to abuse, says KnowTheChain Continue Reading
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News
03 Jan 2023
Batam datacentre to capture spillover demand from Singapore
NeutraDC’s new datacentre facility in Batam will enable it to meet the spillover demand for datacentre services from neighbouring markets Continue Reading
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News
20 Dec 2022
Top 10 emerging storage trends stories of 2022
There’s a seismic shift to the cloud. In its wake, object storage, unstructured data, analytics, unified file and object, and consumption models of procurement have all been boosted Continue Reading
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Feature
19 Dec 2022
Storage hardware shortage causes and how to mitigate them
We look at the IT supply chain shortages that have hit data storage equipment, their causes and what organisations can do to work more smartly to mitigate them Continue Reading
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News
19 Dec 2022
Top 10 end-user computing stories of 2022
We look at the main trends driving desktop computing and end-user computing this year Continue Reading
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Blog Post
14 Dec 2022
To maximise potential, mainframers must reach out and engage
The team here at Freeform Dynamics has always had immense respect for the mainframe community, without whom big chunks of most developed economies would grind to a halt. That said, we sometimes ... Continue Reading
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13 Dec 2022
UK government to assess semiconductor industry
The ongoing global chip crisis, geopolitical tension with China and deal-blocking are the backdrop to this latest review of the UK semiconductor industry. Continue Reading
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Opinion
12 Dec 2022
Hybrid work: How cloud PCs can drive collaboration
Organisations around the globe are grappling with remote working and are looking at various technologies to support flexible working practices Continue Reading
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News
07 Dec 2022
Survey: Most want green IT but many won’t get it soon
IT – and storage in particular – consume huge amounts of energy but sustainability targets are proving to be elusive, according to a survey commissioned by Pure Storage Continue Reading
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News
05 Dec 2022
DCMS to assess UK semiconductor industry
The ongoing global chip crisis, geopolitician tension with China and deal-blocking are the backdrop to this latest assessment Continue Reading
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News
05 Dec 2022
Cohesity doubles down on cyber-defence failings via backup
Datahawk service and Data Security Alliance bring clean data restores, ransomware artefact detection, data vaulting and data audit for a clearer understanding of attack impact Continue Reading
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News
04 Dec 2022
How Bosch is driving Industry 4.0 in India
Bosch India is leveraging advanced analytics and artificial intelligence to detect manufacturing defects and plans to tap quantum computing for material simulation Continue Reading
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Blog Post
03 Dec 2022
How workplace trends will impact office printing in 2023
In 2023, the office print sector will remain vulnerable to the impact of economic uncertainty, the energy crisis and supply chain disruption. The Great Resignation is turning into the Great Layoff, ... Continue Reading
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News
02 Dec 2022
Post Office boosted its ‘coffers’ as Horizon system threw up unexplained shortfalls, inquiry told
The Post Office was ‘keen’ to make subpostmasters cover unexplained accounting shortfall as its business struggled, public inquiry hears Continue Reading
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News
30 Nov 2022
HPE’s earnings reveal a shift back to less pricey servers
HPE has been focused on higher-end servers due to supply chain issues, but as these ease and memory costs fall, it is set to readjust pricing Continue Reading
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Feature
30 Nov 2022
From capex to opex: Storage procurement options bloom
We look at the growing list of possibilities when it comes to paying for storage infrastructure, ranging from upfront purchases with upgrades to pure pay-as-you-go options Continue Reading
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News
29 Nov 2022
Government needs to do more for UK semiconductor industry, say MPs
Business, Energy and Industrial Strategy Committee report says the government is putting the UK chip industry at ‘significant risk’ by failing to support it sufficiently, and calls on Whitehall to publish its semiconductor strategy immediately Continue Reading
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E-Zine
29 Nov 2022
How to stop data retention from killing the planet
In this week’s Computer Weekly, there’s a hidden environmental cost to the vast volumes of data being generated – we examine what can be done to address it. We talk to the CISO of consumer reviews site Trustpilot, about building trust in IT security. And we look at what IT leaders can do if they inherit a toxic team environment. Read the issue now. Continue Reading
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News
28 Nov 2022
Panzura partners with AWS on ransomware counter-measures
Panzura might have slipped beneath the waves, but it’s come back reinvigorated, and now boasts integration with AWS with ransomware protection and Outposts hardware Continue Reading
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Feature
28 Nov 2022
Ransomware: Practical tips to improve resiliency
With ransomware attacks on organisations increasing, the question is not if an attack will happen, but when. We look at ways to minimise the impact of such an attack Continue Reading
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Feature
24 Nov 2022
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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E-Zine
24 Nov 2022
CW Nordics: Icelandic datacentres point way to greener IT
Iceland may soon become even more attractive to firms wanting to minimise their carbon footprint while using high-performance computing services. Read more about it in this issue. Also find out how a robo investment company, Nord Investments, is harnessing open banking to make thing easier for its clients. Continue Reading
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Blog Post
23 Nov 2022
Why we need to address storage to tackle datacentre efficiency
The logical choice for IT leaders is to migrate as many workloads as possible into the public cloud. But, not everything can be moved and if Gartner’s IT spending forecast is anything to go by, ... Continue Reading
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News
23 Nov 2022
Hidden energy cost of on-premise data stores
Data is said to be the new oil, but organisations may be storing far more than they need – and now there is an energy crisis Continue Reading
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News
22 Nov 2022
Pure aims at near bare metal I/O with Portworx PX-Fast
PX-Fast is driven by customer need for scale and high performance in containerised environments and sees reworking of Portworx data architecture to slash storage access time Continue Reading
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Feature
22 Nov 2022
Cloud storage: Key storage specifications
We look at the key specs in cloud storage, including availability – such as five nines – bandwidth, IOPS and latency, capacity and tiering functionality, egress charges and security Continue Reading
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News
21 Nov 2022
Genome lab puts Vast Data’s rapid I/O to work on patient data
French government-backed SeqOIA ditched its Lustre-based storage after it reached performance limits and files got corrupted. That got fixed by a Vast Data QLC flash-based array Continue Reading
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Feature
21 Nov 2022
Ransomware, storage and backup: Impacts, limits and capabilities
We look at the impact of ransomware on storage and backup, how storage and data protection can best be used to combat ransomware, and how they fit in the fight against it Continue Reading
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Feature
18 Nov 2022
How to get structure from unstructured data
We look at how to gain structure from unstructured data, via AI/ML analytics to create new records, selecting object data via SQL and storing unstructured files in NoSQL formats Continue Reading
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News
17 Nov 2022
Scality Ring 9 brings Storage Accelerator enhanced flash tiers
Scality upgrade to Ring 9 of its object (and file) storage software sees enhancements to tiering, the introduction of Prometheus-based monitoring and hooks into VMware vCloud Director Continue Reading
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News
17 Nov 2022
Virgin Media Business Wholesale launches new National High Capacity Services core network
Enhanced high-bandwidth, ultra-low-latency core platform launched for National High Capacity Services network to enable simpler, faster delivery of services and improve customer experience Continue Reading
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Feature
14 Nov 2022
The next decade in enterprise backup
Backup set to adapt to deliver more security, ransomware protection and flash-speed restores, and deal with the complexity of multi-, hybrid cloud and container-based operations Continue Reading
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E-Zine
08 Nov 2022
How the US-China chip war will affect IT leaders
In this week’s Computer Weekly, as the US ramps up semiconductor sanctions on China, we examine the ramifications across the tech sector. Cyber criminals are turning to new forms of encryption – we talk to the Dutch researchers trying to catch them. And we look at what cloud providers need to do to improve customer experience. Read the issue now. Continue Reading
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News
07 Nov 2022
Singtel, China Telecom Global to lead undersea cable consortium
New Asia Link Cable system will connect Hong Kong and Singapore with the Philippines, Brunei, and Hainan in China Continue Reading
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News
03 Nov 2022
Russia risks shortage of PCs and software
Russian consumers and businesses could face a shortage of IT equipment including PCs and software Continue Reading
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News
02 Nov 2022
Alibaba Cloud debuts cloud-powered laptop
Alibaba Cloud launches a cloud-powered laptop that will enable mobile workers to crunch compute-intensive workloads without the need for more powerful machines Continue Reading
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News
01 Nov 2022
NetApp launches BlueXP as single console across on-prem and cloud
BlueXP gives customers monitoring and control over all NetApp storage on-site and in multiple clouds. Meanwhile, its Ontap OS has added S3 object storage access Continue Reading
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News
01 Nov 2022
Huawei pushes OceanStor’s Arm chip benefits at Paris love-in
Chinese giant trumpets green benefits on its Arm processor hardware with OceanStor Dorado V6 range, which offers huge capacities and performance at the high end Continue Reading
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News
31 Oct 2022
SoftIron’s HyperCloud to ease private cloud deployments
SoftIron claims its technology stack fully automates the provisioning of storage, compute, networking and infrastructure services, providing a fully functioning, multi-tenant cloud Continue Reading
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News
28 Oct 2022
Singapore’s met service to get new supercomputer
The Meteorological Service Singapore is getting a new Cray supercomputer to improve weather forecasting and tropical climate research Continue Reading
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News
25 Oct 2022
Apple patches new iPhone zero-day
Apple’s latest patch fixes yet another zero-day, as security issues keep surfacing in its mobile products Continue Reading
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Feature
21 Oct 2022
Cloud bursting: Six key steps in planning and decision-making
We explore the key stages in a cloud bursting project: assessing the data and workflows, variants in the mechanism, application suitability, having the right resources, and planning and testing Continue Reading
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News
20 Oct 2022
IBM takes the bits out of deep learning
Computing giant is developing an ASIC optimised for training deep neural networks, which can be plugged into a PC Continue Reading
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News
19 Oct 2022
Gartner: Hero CIOs are needed again to save businesses
During the pandemic, IT enabled businesses to remain operational. As the economic crisis worsens, business executives are once again reaching out to CIOs Continue Reading
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News
17 Oct 2022
GRAID puts RAID on a GPU for cut-price disk protection and rebuilds
US startup puts its software on Nvidia graphics cards to offload RAID processing and throughput of 110GBps throughput across up to 32 NVMe solid-state drives Continue Reading
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News
17 Oct 2022
Biden ramps up China chip sanctions
The war of words between China and the US has ramifications across the high-tech sector. We report on the latest developments Continue Reading
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Feature
13 Oct 2022
Is object storage good for databases?
We look at object storage vs block access SAN storage and ask if object storage can be used for database workloads, or is it just good for bulk storage of analytics datasets? Continue Reading
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News
13 Oct 2022
Bowled out: NVMe flash pioneer Pavilion Data ceases business
Last of the pioneer NVMe flash storage array makers, Pavilion made multiprotocol highs-speed boxes – but it seems to have run out of sources of investment and gone out of business Continue Reading
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Feature
12 Oct 2022
Cloud bursting: What is it, what workloads, what technologies?
We look at cloud bursting, its benefits and how to deploy it, as well as the limitations in terms of suitable workloads, the technologies needed and the skills to make it happen Continue Reading
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News
12 Oct 2022
Major PC providers experience a massive fall in PC shipments
Gartner’s preliminary market data for the PC industry show the boom experienced during the pandemic is over Continue Reading
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Blog Post
11 Oct 2022
Scanning – an enabler for digital transformation
Many organisations are shifting to a ‘less-paper’ environment as they accelerate their digital transformation initiatives. Scanning plays a key role in this transition, enabling companies to ... Continue Reading
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Feature
05 Oct 2022
Air gaps for backup and how they help against ransomware
The air gap is a basic of backups and storage. We look at what’s meant by an air gap, the rise of the logical air gap, and its place in the fight against ransomware Continue Reading
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Feature
04 Oct 2022
NFS vs SMB vs CIFS: File storage protocols defined
We take a close look at NFS and SMB – the key file storage access protocols – and weigh up their pros, cons and suitability to differing datacentre environments Continue Reading
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News
03 Oct 2022
StorPool takes its software-defined storage to the AWS cloud
Software-defined storage and block access specialist to offer its product on high-performance AWS bare metal and memory-intensive compute, while claiming improved latency Continue Reading
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Feature
03 Oct 2022
Edge storage: What it is and the technologies it uses
Storage is moving from the datacentre to the edge. We define edge storage, look at the characteristics of edge computing that shape it and the technologies it requires Continue Reading
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Feature
29 Sep 2022
Carbon copies: How to stop data retention from killing the planet
Our society has a serious digital hoarding problem, which is coming at a cost to the environment. But what can be done to address it? Continue Reading
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News
29 Sep 2022
KPMG: IT chiefs vote for innovation, but are they forgetting tech debt?
New study from KPMG shows businesses are keen to adopt new technologies to drive improvements to customer experience Continue Reading
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Feature
28 Sep 2022
AIOps for storage: Potential huge benefits, but lots of lock-in
Applying artificial intelligence and machine learning to storage can help to predict bottlenecks, diagnose I/O issues and recommend upgrades, but suppliers’ products are largely limited to their own hardware Continue Reading
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News
28 Sep 2022
Russia ready for complete switch to domestic IT infrastructure
In a bid to counter sanctions imposed following its invasion of Ukraine, the Russian government is implementing a policy of import substitution in the country’s domestic IT sector Continue Reading
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News
26 Sep 2022
PoINT to offer on-site S3 object storage archive on disk and tape
Archival Gateway can cluster up to 256 tape readers to provide S3 object storage clusters capable of storing 50 billion objects per bucket, and giving throughput of 230GBps Continue Reading
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News
23 Sep 2022
NCA ‘deliberately concealed’ information when it applied for EncroChat warrants, tribunal hears
Investigatory Powers Tribunal hears that the National Crime Agency made ‘serious and fundamental errors’ Continue Reading
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News
22 Sep 2022
Tech Nation announces 13 startups for 11th Future Fifty cohort
Thirteen high-growth startups set to join Tech Nation’s 11th annual Future Fifty programme to help them scale further Continue Reading
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News
22 Sep 2022
Dr Martens goes feetfirst into cloud-to-cloud backup
Iconic bootmaker laces up for a strategy to move all applications to the cloud, beginning with cloud-to-cloud backup for Microsoft 365 apps plus on-site VMware operations Continue Reading
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Podcast
16 Sep 2022
Energy crisis IT impact: Computer Weekly Downtime Upload podcast
In this special edition of the Computer Weekly Downtime Upload podcast, Gartner analyst Tiny Haynes discusses datacentre energy management. Continue Reading
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Blog Post
15 Sep 2022
Has Putin started a server revolution?
The European Commission wants Member States to reduce consumption. “Demand reduction is fundamental: it lowers energy bills, ends Putin's ability to weaponise his energy resources, reduces ... Continue Reading
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News
15 Sep 2022
Airtel to deploy edge computing platform
Bharti Airtel will deploy its multi-access edge compute platform across India to support edge computing applications in manufacturing and other industries, as India gears up for 5G Continue Reading
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News
13 Sep 2022
Blancco works with charity to provide IT for African schools
Blancco is providing data sanitisation and erasure software to The Turing Trust so that old IT equipment can be securely reused by school children in Sub-Saharan Africa, instead of adding to world’s growing e-waste problem Continue Reading
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Podcast
08 Sep 2022
Does quantum matter? A Computer Weekly Downtime Upload podcast
In this special edition of the Computer Weekly Downtime Upload podcast, Ilyas Khan, CEO of Quantinuum, discusses the quantum computing revolution Continue Reading
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News
07 Sep 2022
VMware’s vSAN 8 gets a rebuild for the solid-state storage era
At VMware Explore 2022, we interview VMware’s John Gilmartin about the new, faster vSAN, plans to use DPUs, the vSAN+ cloud offering, and VMware Ransomware Recovery Continue Reading
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Feature
02 Sep 2022
Cloud bursting: What it is and what it’s good for
We look at cloud bursting, which allows organisations to meet demand by bursting compute and storage to the cloud Continue Reading
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Feature
02 Sep 2022
Unstructured vs semi-structured data: Order from chaos
We look at alternatives to relational databases that have emerged to help bring some structure to unstructured data and gain valuable insight by making it semi-structured Continue Reading
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Podcast
01 Sep 2022
Podcast: Storage the key bottleneck for AI processing
We talk to Panasas about the need for storage that can cope with delivering high volumes of small files for artificial intelligence with the throughput and latency needed to service costly GPUs Continue Reading
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News
01 Sep 2022
Arm sues Qualcomm over Nuvia tie-up
Qualcomm hopes to integrate Nuvia’s technology into its system-on-a-chip products based on Arm cores – but Arm says this infringes its IP Continue Reading
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News
31 Aug 2022
Quantum computing: Industrial opportunities
Mainstream quantum computing may be years away, but some companies are finding ways to pilot the technology now, to see if it can deliver tangible business benefits Continue Reading
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News
31 Aug 2022
HPE supply chain issues drive up server prices
HPE’s latest quarterly results show the company is trying to combat its order backlog by encouraging customers to buy next-gen servers Continue Reading
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News
30 Aug 2022
NetApp storage goes GA for VMware Cloud on AWS
Move will bring up to 50% decrease in TCO for customers running VMware apps in the Amazon cloud, says NetApp. No date yet for extension of the service across other public clouds Continue Reading
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News
28 Aug 2022
Apple to make iPhone 14 in India
Tech giant Apple is ramping up iPhone production in India through contract manufacturer Foxconn in a move that will benefit local consumers and the country’s burgeoning manufacturing industry Continue Reading
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Feature
24 Aug 2022
Cloud storage TCO: Key pitfalls and how to avoid them
Cloud’s flexibility is part of the attraction, but it can also lead to costs that spiral. We look at key elements in cloud TCO and how to intelligently make use of the cloud Continue Reading
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News
24 Aug 2022
Alibaba Cloud unveils RISC-V chip development platform
The Wujian 600 chip development platform will help developers build systems-on-chip to support edge applications such as home robots, medical imaging and video conferencing Continue Reading
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Feature
23 Aug 2022
Bfloat16: What it is and how it impacts storage
Bfloat16 is an emerging way to handle very large numbers, developed by Google for its machine and neural learning and prediction. We look at what it means for IT and storage Continue Reading
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23 Aug 2022
Sustainability challenge sees commercial and charitable hardware reuse on the rise
Support for the circular economy is growing, with The Royal Mint buying remanufactured Lenovo laptops certified under a BSI Kitemark scheme and Govia Thameslink Railway donating used computers to charity. Continue Reading
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E-Zine
23 Aug 2022
How digital technology rescued Merlin
In this week’s Computer Weekly, we talk to the CTO of Merlin Entertainments – operator of Legoland, Sea Life and Alton Towers – to find out how digital saved the company when Covid shut all its theme parks. We look at how software and data analytics can help to track – and reduce – greenhouse gas emissions. And Southern Water explains how data helps to support its most vulnerable customers. Read the issue now. Continue Reading
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Feature
22 Aug 2022
Data classification: What it is and why you need it
To be compliant, to ensure data is optimally protected, that it is available, that it can be analysed and that it is stored most cost-effectively – these are reasons why data classification is vital to organisations Continue Reading
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News
19 Aug 2022
Apple patches two zero-days in macOs, iOS
Mac users should urgently apply new patches addressing vulnerabilities in its desktop and mobile operating systems Continue Reading
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Blog Post
18 Aug 2022
Tech in bubble wrap
The recent Samsung Unpacked event, where the smartphone giant launched two high-end devices, is indicative of an industry that believes the only way to add value is to launch new things. And ... Continue Reading
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News
17 Aug 2022
Indian semiconductor component market to hit $300bn by 2026
India’s semiconductor component market will see cumulative revenues climb to $300bn by 2026, amid growing demand for mobile devices and industrial products Continue Reading