Storage

Comparing RAID levels: 0, 1, 5, 6, 10 and 50 explained

RAID protects data and improves storage performance and availability, but it can be confusing. Read about the different types of RAID, the pros and cons, and where they work best. Continue Reading

Backupify vs. Spanning: Data protection beyond SaaS backup

Learn how comprehensive cloud-based data protection and recovery services from Backupify and Spanning Cloud Apps compare, as well as which unique features set them apart. Continue Reading

All-flash object storage makes its way into the enterprise

Object storage isn't just for backups and archives anymore. All-flash offerings are being used for AI, machine learning and analytics. See what types of products are available. Continue Reading

Need to know: Five key things about backup testing

We look at five key things to consider when it comes to backup testing – what to test, how often, making sure backups work, whether recovery is effective and ensuring processes are consistent Continue Reading

Kaspersky shuts down data-processing activities in Russia

Cyber security provider’s data storage and processing activities for customers in Europe, the US and Canada, have now been fully relocated to Switzerland Continue Reading

Brexit and risks to data privacy and governance

EY privacy specialists assess the risks to data privacy, protection and governance on the table for businesses, with less than two months until Brexit Continue Reading

How Mastercard is taking digital payments into a new era

In this week’s Computer Weekly, we talk to Mastercard about how the credit card giant is using new technologies to take digital payments into a new era. After months of unprecedented uncertainty, we ask CIOs how they are planning for the next 12 months. And we examine how the growth in remote working will affect IT salaries. Read the issue now. Continue Reading

IT Priorities 2020: Budgets rejigged to support 2021 recovery

IT has been essential in helping organisations remain operational. IT chiefs are now considering the IT to drive a sustained business recovery Continue Reading

Will we lose our treasured memories to cloud policies?

People who use the free Google Drive service for personal use to store, share and collaborate on documents, will be aware that the company has been slowly shifting consumers to pay for cloud ... Continue Reading

CW Benelux: Dutch Alzheimer’s app helps dementia patients

An app aimed at helping dementia patients and their families has been developed by the Alzheimer Society in the Netherlands. Also in this issue, read about a Belgian startup's app based on blockchain technology to help container handling at ports, and why Rabobank ditched its legacy backup. Continue Reading

Dutch bank set to save €5m via Veeam backup upgrade

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How can I best implement an active archive environment?

Examine the major elements of an active archiving environment, including the kinds of data that you can use in one and resources to help with platform execution. Continue Reading

RAID vs. backup: Learn the differences and benefits of both

In a battle of RAID vs. backup, both could win. While RAID offers disk failure protection, it falls short in other areas where backup comes in handy. Continue Reading

Intel Optane Persistent Memory aims to fill the gap DRAM can’t

We look at Optane and its PMem product that Intel believes will fill a big gap between memory and storage that DRAM technology just cannot deal with Continue Reading

Leaky AWS S3 bucket once again at centre of data breach

Prestige Software exposed millions of records after failing to pay attention to the security of its cloud instances Continue Reading

IT Priorities 2020: Covid-19 consolidates storage push to cloud

The emphasis on home and remote working has been felt in storage and backup as in all areas of IT, with continued evolution towards the cloud and as-a-service storage and backup Continue Reading

IT Priorities 2020: After Covid-19, security goes back to basics

This year’s transition to remote working highlighted big gaps in the fundamentals of security, as updated TechTarget/Computer Weekly data reveals Continue Reading

Canada ad firm subtracts 44U with HPE and Ctera hyper-converged

Glenn Davis Group slashed its hardware estate from 48U of rack space to 4U when it ditched its SAN and tape legacy kit for flash-based Ctera X Series and cloud backup Continue Reading

Using digital twins to cut costs and improve safety at Shell

In this week’s Computer Weekly, we look at Shell’s digital twin strategy, which combines AI, internet of things and big data to improve safety and cut costs. Our latest buyer’s guide examines the best practices and technologies in business process automation. And we find out why securing DNS is critical to fighting cyber crime. Read the issue now. Continue Reading

Quantum’s ATFS aims to classify and manage unstructured data

Quantum triumvirate now comprises ATFS for file system classification and management, StorNext for high performance with large files and ActiveScale object storage as a bulk store Continue Reading

Post-acquisition strategy and why storage mergers go bad

NetApp-SolidFire and HPE-SimpliVity cuts illustrate some of the pitfalls awaiting large vendors when they spend hundreds of millions and even billions of dollars on acquisitions. Continue Reading

Optimal architectures for intelligent storage systems

Explore the best, most optimal architectures for intelligent storage and how these systems improve storage performance/utilization to help get more bang out of your data set buck. Continue Reading

Spinning disk hard drives: Good value for many use cases

When it comes to storage media, all talk is of flash, but there are plenty of use cases where – far less costly – spinning disk can do a perfectly adequate job in the enterprise Continue Reading

AWS expands footprint in India with Hyderabad region

Amazon Web Services is investing $2.8bn in a second cloud region in one of the fastest-growing public cloud markets in the Asia-Pacific region Continue Reading

ICO sued over ‘failure’ to address ad industry practices

Privacy campaigner the Open Rights Group claims the advertising technology industry is systematically breaching the GDPR, and the ICO is doing nothing about it Continue Reading

Enterprise backup as a service explained

Enterprise BaaS is a software as a service that delivers backup and recovery services that connect systems to the cloud. Learn how BaaS works, pros and cons, and best practices. Continue Reading

Slot of the Antarctic: Tape the best option for polar survey backup

Tape deemed the best medium for backup on board the Antarctic research vessel RRS Sir David Attenborough, with Quantum’s Scalar i3 chosen in a fully redundant deployment Continue Reading

GDPR lawsuit against Oracle and Salesforce moves forward

Class action suit seeks claims worth more than £10bn over the processing of personal information Continue Reading

The UK government’s ‘flawed and misleading’ Covid-19 data

In this week’s Computer Weekly, the coronavirus data relied upon by the UK government is ‘flawed and misleading’ say experts – we examine the implications. Ikea talks about how it turned to the cloud to deal with the impact of the pandemic. And we look at the digital transformation underway at credit card giant Capital One. Read the issue now. Continue Reading

How Snowflake is charting its growth in APAC

The cloud data warehouse supplier set foot in Asia-Pacific just three years ago and has started to gain traction among large enterprises in Singapore, India and Southeast Asia Continue Reading

NetApp boosts NVMe, QLC and container hybrid cloud offer

Storage giant NetApp unveils new AFF, FAS and E-series arrays with NVMe and QLC flash capability, plus object storage in Ontap and Spot cloud container resource management in Cloud Manager Continue Reading

British businesses need to be prepared for post-Brexit changes to our data protection laws

This is a guest blogpost by Ben Tomlinson, Personally Identifiable Information Security Officer and Marketing Manager at Atlas Cloud. Data is arguably now the most valuable resource on earth; the ... Continue Reading

Commvault launches Metallic backup service in Europe

Backup giant adds backup as a service, with cloud-to-cloud backup and e-discovery functionality that can work across on-site datacentres and the AWS and Azure clouds Continue Reading

ICO slams Experian over ‘invisible’ data processing

Data processing practices used by Experian broke data protection law, says Information Commissioner’s Office Continue Reading

Pet project: How Pets at Home cares for customers with data analytics

In this week’s Computer Weekly, we talk to the chief data officer of Pets at Home, about using data analytics to care for customers. British Airways had its GDPR fine reduced to just £20m – we ask what this means for data protection regulation. And we look at GPT3, the language prediction tool that could revolutionise AI. Read the issue now. Continue Reading

Unified file and object storage: The best of both worlds?

Unified file and object storage tackles growing volumes of unstructured data in a way that’s compatible with traditional and cloud-era applications, and friendlier to analytics Continue Reading

BA breach penalty sets new GDPR precedents

The 90% reduction in the fine levied on BA over a 2018 data breach has legal experts talking about the ramifications for the future of data protection Continue Reading

Podcast: Cybersecurity Awareness Month, Covid-19 and storage

We look at how organisations can use Cybersecurity Awareness Month as an opportunity to revisit their handling of data and compliance, especially with changes brought by Covid-19 and home working Continue Reading

Top five ways backup can protect against ransomware

Ransomware threatens to put your data beyond reach, so the best way to prepare is to have good-quality data you can restore from backup. We look at the key things to consider Continue Reading

Cloud storage best practices in the work-from-home era

Find out what data and applications are best for cloud storage, what design factors to consider and how to choose the right service to meet short- and long-term needs of remote workers. Continue Reading

Four Decades Of Ethernet!!!!

It may be an anniversary that passed people by in the current bizarre climes, but "good old" Ethernet recently celebrated its 40th birthday. I don't think any vendors released a special 40Gbps ... Continue Reading

BA argues ICO data breach fine down to £20m

Information Commissioner’s Office levies fine of £20m on British Airways for failing to protect the personal data of hundreds of thousands of passengers – a vast reduction on the initial £183m penalty Continue Reading

Cloud data protection keeps the Crick’s medical research Covid-secure

Cloud data management services from Rubrik gave the Francis Crick Institute a data protection edge and have helped keep its vital work going through the pandemic Continue Reading

CW APAC: Trend Watch – storage

Many organisations turn to cloud to cut storage bills, but the options available and potential costs are many and varied. In this handbook, Computer Weekly takes a peek at future storage technologies, such as helium and DNA, and offers some valuable tips on how to keep cloud storage costs under control. Continue Reading

Amazon S3 vs. Google Cloud Storage vs. Azure pricing, features

See how storage pricing and features stack up in this comprehensive look at the three major cloud service providers. Continue Reading

Fintech ‘unicorn’ Klarna probed over data misuse

Online bank blames misuse of user data on human error as Information Commissioner’s Office weighs in Continue Reading

Veeam bullish on growth in APAC

Veeam’s top executive in Asia-Pacific expects the company’s growth momentum in the region to continue despite the Covid-19 pandemic, and is setting sights on growth areas such as container backups. Continue Reading

A peek into the future of storage

Flash-based storage is here to stay and will continue to be enhanced, even as helium and DNA are being primed for use in the distant future. Continue Reading

Security Think Tank: Adapting defences to evolving ransomware and cyber crime

The threat of identity theft via a data breach is heightened with the rise of attacks where ransomware threat actors both encrypt and ransom, and exfiltrate and leak their victims’ data. How does this evolution in cyber crime heighten risk for the enterprise, and what steps can we take to safeguard the personal data we hold? Continue Reading

Does your data backup system ensure data protection?

With so many dangerous threats in the IT landscape, make sure you protect your data backups from the likes of corruption, unauthorized access and leakage. Continue Reading

A peek into the future of storage

Flash-based storage is here to stay and will continue to be enhanced, even as helium and DNA are being primed for use in the distant future Continue Reading

The future of storage

In this week’s Computer Weekly, we examine emerging technologies in storage such as helium disks and DNA. Ransomware is becoming more sophisticated and the attackers more tactical. And as the EU’s top court challenges the UK over surveillance, we ask what this means for data privacy after Brexit. Read the issue now. Continue Reading

Lapsing ISO certifications: Myth versus risk

Allowing ISO certifications to lapse presents businesses with serious risks when workarounds are possible Continue Reading

CW Middle East: Egypt’s datacentre plans take a step forward

While it builds an IT services industry, Egypt is also investing in infrastructure and now plans to develop a datacentre industry. Read in this issue how, as part of this plan, Egypt’s parliament has passed a data protection law. Also read how the Europe, Middle East and Africa region has seen traditional IT outsourcing deals reduce in value by 21%, while the business process outsourcing market fell by 9%. Continue Reading

Carhartt shifts old data to the cloud with Komprise

US-based workwear manufacturer cuts storage costs from $1 to $0.25 per gigabyte as it deploys data management software and shifts old files to Microsoft Azure Blob and Cold storage Continue Reading

Department for Education failed to protect data on millions of children, says ICO

The Department for Education’s National Pupil Database, which contains millions of items of data on the UK’s schoolchildren, was found to be non-compliant with data protection regulations across the board Continue Reading

ICO wraps up Cambridge Analytica investigation

Information Commissioner’s Office concludes its investigation into Cambridge Analytica, saying no additional evidence has come to light that would change its previous assessments Continue Reading

NVMe-over Fabrics: How NVMe-oF revolutionises shared storage

NVMe brought super-fast flash storage to the datacentre, but it needs NVMe-oF to allow it to bring the benefits of rapid access and low latency to SAN and NAS shared storage Continue Reading

The privacy and compliance challenges organisations face in 2021

Privacy and compliance teams have a lot on their plate as 2021 approaches. What are the key issues to consider? Continue Reading

Veeam buys Kasten to get a boost in Kubernetes backup

Virtual machine backup pioneer sees $150m purchase of Kasten and the addition of Kubernetes backup to its portfolio as key to becoming a ‘$2bn company’ Continue Reading

Backup audit: What is a backup audit and why do we need them?

Backup and recovery are vital components to protect against data loss, whether technical or causes such as ransomware. So how can a backup audit help protect our key assets? Continue Reading

A peek into the future of storage

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NVMe key-value storage vs. block and object storage

See how this modern approach simplifies the data storage process compared with block and object storage, and learn about the various potential advantages of key-value storage. Continue Reading

Red Hat rivals VMware and Nutanix with hyper-converged OCS 4.5

Red Hat’s OpenShift 4.5 extended container orchestration to virtual machines. The arrival of OCS 4.5 moves the solution into the realm of hyper-converged systems Continue Reading

Exploiting enhanced data management to create value in the ‘new normal’

This is a guest blogpost by Stuart Bernard, Vice President, Global Digital Solutions, EMEA, Iron Mountain. COVID-19 has turned businesses and economies upside down, changing the world irrevocably. ... Continue Reading

Erasure coding vs RAID: Data protection in the cloud era

Erasure coding has come to prominence with its use in object storage and, by extension, in the cloud. We run the rule over its pros and cons vs RAID data protection Continue Reading

Swiss ISP opts for Scality object storage for backup service

Move to object storage allows Lake Solutions to cut customer backup costs by 66% while providing new S3-based bucket storage for customers based on Scality on HPE Continue Reading

The race to get data analytics right

This is a guest post by Sunil Chavan, vice-president for FlashBlade at Pure Storage Asia-Pacific & Japan In evolutionary theory, the red queen hypothesis suggests that species must constantly ... Continue Reading

In new LTO roadmap, LTO-9 features 45 TB capacity

Long-term archiving and offline data protection are two key uses for LTO-9, the latest generation of tapes from the LTO Program. The roadmap extends to LTO-12. Continue Reading

Archive as a service: What you need to know

Archive-as-a-service offerings could help simplify what can be a complicated process. Make sure you do the proper research and vetting before undertaking the cloud-based platform. Continue Reading

Government blasted over ‘reckless’ contact-tracing security

The Open Rights Group and Big Brother Watch accuse the government of endangering public health with a reckless attitude to contact-tracing data security Continue Reading

Top five ways backup can protect against ransomware

Ransomware threatens to put your data beyond reach, so the best way to prepare is to have good-quality data you can restore from backup. We look at the key things to consider Continue Reading

COVID-19 stresses healthcare data storage resources

Healthcare organizations face new obstacles to effectively manage and store their data resources. See how they're using cloud, hybrid cloud and on-premises storage models. Continue Reading

GDS reviewing Cloud First policy post-Schrems II

Review seeks to determine the future of government engagement with cloud hosting services as they relate to cross-border data flows Continue Reading

Nutanix boosts storage performance by 50% with BlockStore

Hyper-converged infrastructure pioneer Nutanix boosts access to NVMe and potentially Optane storage with BlockStore, which avoids the need to access the deepest layers of the OS Continue Reading

India’s storage market takes hit but hasn’t lost its shine

The slower growth in storage spending in India amid the Covid-19 pandemic is expected to be mitigated by digitisation efforts by financial services and manufacturing firms Continue Reading

How to deal with the challenges of cloud storage vs. SAN

Whether you're managing cloud storage or a local SAN, both have issues. Compare 13 areas where SAN and cloud storage challenges can arise and find out how to deal with them. Continue Reading

Open Data Institute explores diverse range of data governance structures

Unlocking the economic and social potential of data will require a diverse range of governance structures to meet the needs of different contexts, use cases and stakeholders Continue Reading

Top five ways to benefit from tape today

We look at the benefits that tape can bring, including in backup and recovery, long-term and ‘warm’ archiving, compliance and WORM use cases and ‘air gapping’ to protect data Continue Reading

Pure flashes the cash, paying $370m for Portworx

Flash storage pioneer believes container storage is the next frontier and pays big money for container persistent storage software provider Portworx in deal set to close this month Continue Reading

Julian Assange held back 15,000 documents to prevent harm to US government

Investigative journalist John Goetz said today that WikiLeaks held back publication of thousands of documents that could harm individuals Continue Reading

A peek into the future of storage

Flash-based storage is here to stay and will continue to be enhanced, even as helium and DNA are being primed for use in the distant future Continue Reading

Scality aims at high-performance object with Ring 8 all-flash

Object storage specialist – with file storage capability – aims at tier-1 use cases such as AI/ML, content delivery and some backup tasks with all-flash upgrade to Scality Ring 8 Continue Reading

TikTok-Oracle partnership moves forward for consideration

Joint venture proposal could create thousands of jobs and secure TikTok’s future outside China Continue Reading

Data of every Welsh Covid-19 patient leaked online

Data on all 18,105 people in Wales who have received positive tests for the coronavirus was uploaded to a public-facing web server in error Continue Reading

How data has helped in the fight against coronavirus

In this week’s Computer Weekly, we talk to the Office for National Statistics about the important role data plays in the battle against Covid-19. We also look at the speedy deployment of the Scottish contact-tracing app and report on a discussion about the UK government’s delayed response to its digital identity consultation. Read the issue now. Continue Reading

Nutanix bolsters Kubernetes playbook with managed service

Karbon Platform Services claims to ease container deployments in public and hybrid cloud environments in the emerging Kubernetes platform war Continue Reading

7 leading storage area network products and vendors

Before selecting a SAN product, learn which features seven market-leading storage vendors provide organizations of all sizes and how they distinguish their products. Continue Reading

5 ways hybrid cloud storage is changing SAN management

Increasing reliance on cloud storage is changing the way storage area networks are managed and the challenges that SAN admins face in responding to business requirements. Continue Reading

Travel industry websites are laughably insecure, claims Which?

The travel industry is failing to take the data security of its customers seriously, according to a Which? investigation Continue Reading

Broadcom launches Brocade gen7 Fibre Channel switches

New generation Fibre Channel doubles performance to 64Gbps with switches and HBAs now available. But what future for Fibre Channel with NVMe-over-fabrics hitting the datacentre? Continue Reading

NHS whistleblowers at risk due to poor IT policies

In this week’s Computer Weekly, our investigation into NHS practices shows how poor IT policies are putting whistleblowers at risk. Our buyer’s guide examines the networking implications of the surge in remote working. And we assess how well the public cloud giants responded to the demands of the coronavirus pandemic. Read the issue now. Continue Reading

Court rejects request to exclude ‘11th hour’ US evidence against WikiLeaks founder Julian Assange

Lawyers for Julian Assange say the US has introduced an 11th hour indictment against the WikiLeaks founder that provides additional grounds for his extradition Continue Reading

Government DPOs challenged by volume of GDPR work

Data protection officers working across the UK government are finding it tough to keep up with the increased workload generated by GDPR, according to a report Continue Reading

Dutch bank set to save €5m via Veeam backup upgrade

Rabobank ditched legacy backup where patching took months and restores took hours. Those times are now cut down massively and the bank has a readily available test environment Continue Reading

Nimbus Data launches 64TB of QLC flash in one drive for £8,000

Flash pioneer aims QLC-equipped ExaDrive NL at AI/ML, analytics, media streaming and archiving use cases. Nimbus eschews NVMe for well-established SAS and SATA connectivity Continue Reading

Weta Digital goes all-in on AWS

New Zealand visual effects studio plans to migrate most of its infrastructure to Amazon Web Services and tap machine learning and analytics to deliver projects more quickly Continue Reading

Pure aims at unified file and object and launches new QLC storage

Flash storage maker says unified storage in file and object is what is needed for contemporary analytics and AI workloads, while it launches a new all-QLC version of FlashArray//C Continue Reading

Double extortion ransomware attacks and how to stop them

As ransomware attacks increase, hackers are diversifying their tactics to get victims to hand over larger sums of money. We investigate the rise of double extortion attacks Continue Reading

CW Nordics: Bergen’s tech hub seeks global success

Norway’s second-largest city, Bergen, is building a tech ecosystem that is beginning its development with a focus on the city’s industrial heritage. Also in this issue, read why now might be the time for businesses to consider how they will invest in outsourcing IT once the Covid-19 pandemic wanes. And read how Norway’s government has had to backtrack on a law that removed tax relief on energy consumption at datacentres that process cryptocurrency mining. Continue Reading