Cloud storage
A cloud SLA (cloud service-level agreement) is an agreement between a cloud service provider and a customer that ensures a minimum level of service is maintained.. See complete definition.
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Feature
17 Nov 2024
Storage technology explained: Flash vs HDD
In this guide, we examine the differences between flash storage and HDD, the rise of NVMe and much denser formats such as QLC, and whether or not flash will vanquish HDD in the all-flash datacentre Continue Reading
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Feature
14 Nov 2024
Storage technology explained: What is S3 and what is it good for?
We look at S3, AWS’s object storage protocol that originated in its cloud services and has now spread as near enough a standard and to third-party on-premise deployments Continue Reading
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News
13 Oct 2015
VMware reacts to the cloud and containerisation
At VMworld Europe, VMware restates products and roadmap visions that see it react to the perceived inevitability of the cloud, while also getting a grip on containers Continue Reading
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Feature
09 Oct 2015
EU Data Protection Regulation: What the EC legislation means for cloud providers
With the European Commission's data protection rules set to drop before 2016, take a look at what the changes mean for the cloud and datacentre community Continue Reading
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News
02 Oct 2015
Keeping up with Cassandra, the NoSQL database
What does Call of Duty, the Hive smart thermostats, Social Weather and the William Hill bookie app all have in common? They are all powered by the Apache Cassandra NoSQL database Continue Reading
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News
28 Sep 2015
Apple's Irish datacentre build hit by possible planning permission appeal delay
A "valid appeal" has reportedly been raised in response to Galway County Council's decision to grant conditional planning permission for Apple's Irish datacentre build Continue Reading
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News
10 Sep 2015
UK CIOs lament lack of IT support for cloud services
Research from ElasticHosts suggests most cloud users are unhappy with the level of tech support they receive from their providers Continue Reading
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News
10 Sep 2015
Cloudian boosts object storage HyperStore compliance features
Distributed object storage software maker Cloudian upgrades HyperStore with added granularity of data protection features that can help meet compliance requirements Continue Reading
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News
18 Aug 2015
Cloud storage service Wuala to close in November
Seagate-owned cloud storage player confirms its closure and gives users three months' notice to remove their data from its servers Continue Reading
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News
18 Aug 2015
IaaS providers pin hopes on spending cut reprieve for G-Cloud 7
G-Cloud suppliers are calling on the government to step up, rather than scale back, investment in the framework as spending cuts loom Continue Reading
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E-Zine
17 Aug 2015
Will digital government remain on course?
In this week's Computer Weekly, the UK government's digital chief has announced his shock departure, but what will it mean for the future of digital public services? Dell went back to a private company two years ago – has it proved to be a successful move? And our latest buyer's guide looks at big data appliances. Read the issue now. Continue Reading
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News
17 Aug 2015
Netflix shuts down final datacentre to go all-in on public cloud
Netflix is gearing up for the closure of its final datacentre, as it makes good on its earlier pledge to move more of its IT infrastructure to the public cloud Continue Reading
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E-Zine
10 Aug 2015
Data unlocks personalised customer service
In this week's Computer Weekly, we examine how companies are starting to use big data analytics to deliver more personalised customer services. We talk to the government's IT procurement chief about improving public sector tech purchasing. And Volvo's CIO tells us how connected cars will reshape the automotive sector. Read the issue now. Continue Reading
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Feature
29 Jul 2015
OpenStack Swift 101: the object store for OpenStack apps
We run the rule over the OpenStack Swift object storage architecture, its key components, how it achieves resiliency and the data protection methods in use and development Continue Reading
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News
26 Jun 2015
Computer Weekly European User Awards 2015 winners revealed
The winners have been announced for the Computer Weekly European User Awards 2015. See who made the top spots Continue Reading
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Feature
24 Jun 2015
OpenStack Cinder: Block storage on the open-source cloud platform
OpenStack Cinder 101: The fundamentals of Cinder, how it is implemented, how to provision it, how it works with third-party storage arrays, its features and more Continue Reading
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News
24 Jun 2015
NetApp adds AFF All-Flash FAS 8000 series storage arrays
NetApp boosts its SSD array portfolio with the addition of AFF All-Flash FAS 8000 series storage arrays built on Data ONTAP, but still no sign of FlashRay general availability Continue Reading
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News
10 Jun 2015
OnApp helps small public cloud firms take on AWS, Google and Microsoft
The OnApp Federation marketplace will help smaller firms compete more effectively with the public cloud giants, it is claimed Continue Reading
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E-Zine
08 Jun 2015
The file-sharing face-off: Box or Dropbox
In this week's Computer Weekly, we look at the two most popular tools for cloud-based enterprise file sharing and assess the relative merits of Box and Dropbox. We talk to some of the early pioneers in developing smartwatch apps. And we find out why IT security spending is shifting from prevention to detection and response. Read the issue now. Continue Reading
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Feature
05 Jun 2015
VMware vs OpenStack: How they handle storage
The opportunities and challenges presented by the two virtualisation environments when it comes to storage, backup and disaster recovery. Continue Reading
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Feature
05 Jun 2015
OpenStack Manila: File access storage for the open source cloud
OpenStack Manila is the file level access method in development by the open source cloud platform. What is it, how does it work and when will it be ready? Continue Reading
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E-Zine
04 Jun 2015
CW Europe – June 2015 Edition
Employment across Europe – Why industry has a responsibility to ensure the IT workforce adds to Europe's economic value. Continue Reading
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News
29 May 2015
Computer Weekly European User Awards 2015 shortlist
Find out who made the Computer Weekly European User Awards 2015 shortlist Continue Reading
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News
29 May 2015
A tale of two boxes: Choosing between Box and Dropbox
Box and Dropbox are in the content and collaboration business, but the two cloud services have taken very different approaches Continue Reading
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News
28 May 2015
NetApp launches AltaVault hybrid cloud backup appliance family
NetApp repackages the SteelStore hybrid cloud backup appliances it bought from Riverbed as AltaVault physical, virtual and cloud products Continue Reading
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News
27 May 2015
CIF cloud certification scheme wins European Commission's backing
Cloud Industry Forum's Code of Practice has been added to European list of trusted certification schemes Continue Reading
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Guide
27 May 2015
Guide to LUN configuration and virtualisation
LUN storage configuration has long been a cornerstone of storage management. The LUN – a chunk of storage created from RAID partitions on a SAN – presents a logical volume of capacity to an individual server. That’s still relevant today in the era of virtualisation. Many users retain physical servers that need a one-to-one connection between host and LUN. But, the role of the LUN is also changing with the rise of server and desktop virtualisation. It now forms a container for the logical objects used by VMware, Microsoft Hyper-V etc. In this guide you will find all you need to know about LUNs, LUN configuration and management, including their use in virtualised environments. Continue Reading
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E-Zine
26 May 2015
CW Nordics – May 2015 Edition
Nordic countries top list of digital nations in the EU, outperforming others in the areas of broadband infrastructure, IT skills, web use, business digitisation and tech-based public services. Continue Reading
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News
26 May 2015
EMC plots managed cloud push with $1.2bn deal to acquire Virtustream
Storage giant claims latest purchase will reinforce its hybrid cloud proposition for enterprises Continue Reading
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News
20 May 2015
Government cloud adoption hit by ongoing legacy tech investments
IT supplier Eduserv wants government departments banned from investing in legacy tech to drive up cloud adoption Continue Reading
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News
08 May 2015
EMC predicts return to double-digit sales growth
Storage giant's EMEA chief claims downbeat first quarter results are as bad as things will get for EMC, and that normal service will soon resume Continue Reading
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News
24 Apr 2015
Amazon first-quarter results value Amazon Web Services at $5bn
Amazon's Q1 results confirm Amazon Web Services – AWS – as its most profitable business, valuing the cloud services provider at $5bn Continue Reading
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News
24 Mar 2015
Talon upgrades MobileFast for web and Windows file sync and share
Enterprise file sync and share provider Talon Storage adds web browser and Windows workstation access to MobileFast Continue Reading
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Photo Story
17 Mar 2015
VM backup down as a priority while disaster recovery still tops to-do lists
Our survey finds VM backup increasingly “job done”, while disaster recovery, cloud storage, flash storage and mobility remain high priorities; but where is mobile backup? Continue Reading
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News
25 Feb 2015
Dell adds Nutanix-powered XC630 and XC730 hyperconverged systems
Dell targets range of use cases with XC630 and XC730 Nutanix-powered server/storage nodes Continue Reading
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E-Zine
23 Feb 2015
Banks take the fight to the web giants
In this week's Computer Weekly, with internet giants like Google, Apple and Facebook offering banking services, Santander is leading the fightback by launching a cloud storage service; but can it win? Our latest buyer's guide looks at cloud-optimised IT. And we examine how the economic trends will affect CIOs this year. Read the issue now. Continue Reading
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News
17 Feb 2015
Suse launches Ceph-based cloud software-defined storage
Suse launches commercially-supported object, block and file Ceph distribution Enterprise Storage, software-defined storage Continue Reading
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News
06 Feb 2015
Symantec continues cloud investment in spite of poor Q3 results
Symantec has reported third quarter 2015 revenue of $1.64bn, a drop of 4% compared with $1.70bn over the same period in 2014 Continue Reading
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Feature
04 Feb 2015
Cloud storage: The top five things that go wrong – and how to avoid them
Cloud storage provides cost savings and ease of management, but there are pitfalls – and here are the top five things that can go wrong Continue Reading
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E-Zine
01 Dec 2014
The future of networking
In this week's Computer Weekly, our latest buyer's guide looks at emerging networking technologies and assesses their impact on IT infrastructure. After Microsoft's major Azure outage, we look at the resilience of the public cloud. And we discuss the future of banking technology with the CIO of HSBC's investment banking arm. Read the issue now. Continue Reading
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E-Zine
10 Nov 2014
Migrating away from Windows Server 2003
In this week’s Computer Weekly, as Microsoft prepares to end support for the popular Windows Server 2013 operating system, we assess the risk for organisations that fail to migrate in time. We hear from IT leaders delivering benefits from enterprise social media use to improve staff collaboration. And we look at criticisms from Oracle users about the supplier’s software licensing practices. Read the issue now. Continue Reading
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News
04 Nov 2014
Google joins enterprise cloud battle with additions to its cloud platform
Google made a raft of announcements at its GCP Live event, including enhancements to its networking stack and storage price drops Continue Reading
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News
23 Oct 2014
BBC takes iPlayer video production to AWS cloud to beat bottleneck and storage woes
Having run Video Factory on AWS for over a year, BBC's Robert Shield explains how he overcame iPlayer bottleneck and availability challenges Continue Reading
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News
22 Oct 2014
EMC buys out Cisco’s stakes in VCE as year-on-year revenue jumps 9%
Storage giant EMC has reported a 9% increase year on year for the third quarter of 2014, thanks to revenue rises across its divisions Continue Reading
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E-Zine
13 Oct 2014
Why has HP split?
In this week’s Computer Weekly, HP has announced plans to split the company in two – we look at the reasons and assess the future prospects for the IT giant. We examine the best practice in security policy to support a bring your own device (BYOD) scheme for staff mobile technology. And we find out how one company moved its entire datacentre from Berlin to London. Read the issue now. Continue Reading
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News
08 Oct 2014
The challenges facing HP as it splits in two
HP is splitting its business in two - but it is a reaction to the changing way that businesses and consumers buy IT Continue Reading
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News
10 Jul 2014
Microsoft adds StorSimple hybrid storage arrays to Azure cloud service
Azure users get more storage, archiving and disaster recovery from 1 August 2014 with Microsoft's StorSimple 8000 series hybrid storage arrays Continue Reading
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News
09 Jul 2014
Google I/O: Extending Google's enterprise reach
At its annual developer conference last month, Google extended its enterprise portfolio boosting its security, storage and MDM products Continue Reading
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News
08 Jul 2014
EMC XtremIO, VMAX and Isilon get new CPUs and data services
EMC boosts XtremIO, VMAX and Isilon with Ivy Bridge CPUs and advanced data services including flash array snapshots Continue Reading
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Feature
04 Jul 2014
Big players target object storage at cloud and archive
All but one of the big six storage vendors have object storage products that target public and private cloud environments and/or archiving use cases Continue Reading
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Feature
09 Jun 2014
OpenStack storage: Cinder and Swift explained
is a rising star in private cloud infrastructures. But what about OpenStack storage? We run the rule over OpenStack Cinder and Swift Continue Reading
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News
09 May 2014
Facebook debuts ‘Rapid Deployment Data Centre’ design in Swedish facility
Facebook is expanding its Luleå datacentre in Sweden by deploying Rapid Deployment Data Centre (RDDC) design developed in collaboration with Emerson Power Network Continue Reading
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News
23 Apr 2014
The mid-market conundrum
Analysts Bob Tarzey and Bob Brown look at how mid market organisations can achieve 'best in class' IT applications with limited resources. Continue Reading
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News
10 Apr 2014
BT and Microsoft to offer secure fast lane to Azure cloud
Microsoft’s UK cloud chief hails service as critical step in supporting CEO Satya Nadella’s ambitious plans for global cloud dominance Continue Reading
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News
09 Apr 2014
Data set to grow 10-fold by 2020 as internet of things takes off
IDC’s Digital Universe study predicts the world's data will amount to 44 zettabytes by 2020, 10% of it from the internet of things Continue Reading
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News
08 Apr 2014
Law Society advises legal industry's IT teams over cloud
The Law Society has published best-practice advice for legal firms' IT teams that are considering using cloud computing, following increased use of the cloud to store data Continue Reading
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News
18 Mar 2014
Global taskforce agrees on green datacentre metric
DCeP hopes to win widespread support as a useful and meaningful standard for measuring datacentre efficiency Continue Reading
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News
17 Mar 2014
Cloud archive pros and cons and the questions to ask providers
A cloud archive offers a flexible and cost effective alternative to in-house archiving where maintenance is outsourced, but what are the key questions to ask a potential supplier Continue Reading
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Feature
03 Mar 2014
Cloud storage options in Scandinavia
It has never been faster or cheaper to store data in the cloud and Scandinavian businesses have taken up cloud storage with gusto Continue Reading
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News
24 Feb 2014
Case study: Virtualised storage adds value to Denmark's tunnel vision
State construction firm Femern selects DataCore system to help speed up Fehmarnbelt undersea odyssey and keep the sharks at bay Continue Reading
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Feature
18 Feb 2014
The UK’s problem with power
Datacentre power buyers say Britain’s deregulated energy market is as complex as trading in derivatives Continue Reading
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News
11 Feb 2014
Schneider accreditation aims to boost green datacentre skills
Datacentre supplier offers free vendor-neutral courses and certification through its online Energy University Continue Reading
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News
07 Feb 2014
Amazon nets lion’s share of $10bn public cloud market
AWS continues its unassailable domination of the sector, despite recent moves by Google, IBM and Microsoft Continue Reading
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Photo Story
04 Feb 2014
Survey: Virtualisation the engine for key storage projects
Server virtualisation drives key storage projects for European and UK IT departments, with disaster recovery and virtual server backup high on to-do lists Continue Reading
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News
31 Jan 2014
WIll open source save the datacentre industry?
IT rivals stand cheek-by-jowl to praise Facebook’s Open Compute Project, but is the love-in a Damascene conversion or just damage limitation? Continue Reading
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News
29 Jan 2014
Microsoft joins Open Compute Project
Redmond giant makes server specs public in bid to influence future datacentre design Continue Reading
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News
20 Jan 2014
IBM to open London datacentre as part of $1.2bn global cloud push
New facility first in UK to be based on IBM SoftLayer cloud architecture Continue Reading
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News
28 Dec 2013
Top 10 storage stories of 2013
Users tackle virtualisation and growth of data and suppliers battle over flash storage and software-defined storage, while big data and hyperscale emerge into the mainstream Continue Reading
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E-Zine
05 Dec 2013
Can Europe give the world cloud coverage?
This month’s issue of CW Europe investigates how Europe could become the “trusted cloud region” according to the European Commission (EC) after the Prism revelation. Read how the EC believes cloud providers in the region can turn this to their advantage by, developing cloud services that global customers would view as more secure and transparent. Continue Reading
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News
06 Nov 2013
School gets Nimble hybrid flash and Barracuda hybrid cloud backup
Berkshire private college has revamped data protection with Nimble hybrid flash storage and Barracuda hybrid cloud backup Continue Reading
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E-Zine
15 Oct 2013
What if your cloud provider shuts down?
In this week’s Computer Weekly, after a major US cloud provider collapsed, we consider the exit strategies and business continuity plans needed when buying cloud services. We learn how big data analytics helped uncover an offshore tax avoidance scandal. And we examine the role of collaboration in successful IT security. Read the issue now. Continue Reading
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Opinion
23 Sep 2013
Nirvanix failure – a blow to the cloud storage model?
Cloud storage firm Nirvanix has given customers a deadline to retrieve their data. Are the reasons for its failure specific to Nirvanix or a real blow to cloud storage overall? Continue Reading
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News
20 Sep 2013
Disaster recovery planning: Don’t be fooled by suppliers
Disaster recovery planning is all about good preparation and not falling for supplier hype. Build appropriate systems, test them and train people well Continue Reading
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Feature
29 Aug 2013
Cloud file-sharing for enterprise users
Cloud file-sharing services have become near-ubiquitous among enterprise users. We survey the risks, benefits and alternatives to Dropbox Continue Reading
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News
16 Aug 2013
UCAS adopts public cloud to process university admissions
Ten days before the A-level results, UCAS adopted a public cloud infrastructure to scale up its IT and to make admission process efficient Continue Reading
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Opinion
13 Aug 2013
The data fragmentation challenge
Few organisations have policies to guide where data should and should not be stored. The result: data fragmentation Continue Reading
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News
23 May 2013
UCL turns to private cloud to solve its data storage woes
University College London is building a storage infrastructure in the cloud that will scale up to 100PB Continue Reading
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News
24 Apr 2013
Storage Through the Looking Glass
This analyst report aims to help you take a much needed step away from the technical detail of storage to create some strategic perspective. Continue Reading
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News
22 Mar 2013
Six security issues to tackle before encrypting cloud data
Concern about security and privacy is likely to drive adoption of cloud encryption, but there are six security issues businesses should tackle Continue Reading
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News
15 Feb 2013
IT budgets to grow in 2013 as economy bumps along
UK IT departments are planning to spend more on IT in 2013 despite the downturn, a worldwide survey of IT managers has revealed Continue Reading
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Feature
12 Feb 2013
In-house tape vs cloud archiving: What are the pros and cons?
Have cloud archiving services reached a tipping point that makes them cheaper and easier to manage than in-house tape archives? Continue Reading
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News
11 Feb 2013
Global cloud survey: the implementation challenge
The journey to cloud is proving more complicated and challenging than many had originally anticipated, senior executives reveal in this report from KPMG. Continue Reading
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News
22 Jan 2013
Businesses wasting billions storing unnecessary data
CIOs are urged to rethink their backup strategies following warnings that companies are wasting billions on unnecessary storage Continue Reading
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News
21 Jan 2013
Interview: Alan Clark, chairman, OpenStack Foundation
Alan Clark, chairman of the board of the OpenStack Foundation, talks to Computer Weekly about the future of cloud and the role of open source Continue Reading
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News
28 Dec 2012
Top 10 storage stories of 2012
Top storage stories from 2012 reflect the rapid pace of virtualisation, big data, the proliferation of mobile devices and new twists on storage technologies such as tape and RAID Continue Reading
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News
12 Dec 2012
Data to grow more quickly says IDC’s Digital Universe study
IDC’s annual Digital Universe study finds data set to expand to 40 Zettabytes by 2020. Emerging markets and machine-generated data will account for increasing proportions of it. Continue Reading
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News
08 Oct 2012
Lamborghini slashes web costs with Amazon Web Services
Supercar maker Lamborghini has revamped and accelerated the performance of its website by running it on Amazon Web Services Continue Reading
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News
01 Oct 2012
We need European datacentres to 'be successful' says Box CEO
Computer Weekly speaks to founder and CEO of cloud storage firm Box about why enterprises are embracing this type of technology and what his firm has to do to keep them happy Continue Reading
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News
26 Sep 2012
HMRC becomes first major department to use G-Cloud
HMRC is the first major government department to procure through the G-Cloud in a deal with Skyscape for centralised data storage. Continue Reading
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Feature
04 May 2012
Cloud backup options: Pure cloud vs hybrid cloud backup
Cloud backup is increasingly being seen as a flexible and cost-effective option by many organisations, but what are the pros and cons of pure cloud backup and hybrid cloud backup? Continue Reading
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Feature
20 Apr 2011
SMB storage: What can you outsource to cloud storage and backup services?
SMB storage: Cloud storage and backup offer many cost-saving advantages to SMBs, but drawbacks too, so what exactly can you outsource to the cloud right now? Continue Reading
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News
05 Jan 2010
Evolving cloud storage market has users weighing their enterprise data storage options
This series takes an in-depth look at the evolving concepts of cloud storage and all of its subtypes, such as internal, external, private and public clouds. Continue Reading