Data protection, backup and archiving
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Feature
07 Jul 2025
Types of backup explained: Incremental vs. differential vs. full, etc.
There are several different types of backup available today. Choose the best way to safeguard your data and recover appropriately in the event of an incident. Continue Reading
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Feature
01 Jul 2025
NetApp: Not just NAS filers, and a comprehensive cloud strategy
NetApp market share has slipped, but it has built out storage across file, block and object, plus capex purchasing, Kubernetes storage management and hybrid cloud Continue Reading
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News
23 Oct 2023
Dell updates PowerStore, PowerMax and PowerFlex storage
Dell storage upgrades include improved AIOps, lower energy usage, real-time HA failover, seamless hardware replacement, and enhancements to take advantage of DPU acceleration Continue Reading
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Feature
20 Oct 2023
NetApp: NAS pioneer well set for the cloud revolution
In this storage profile, we look at NetApp, which built a reputation in file access storage but seems to be set fair to navigate a future of hybrid cloud, cloud-native and containerisation Continue Reading
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News
19 Oct 2023
Scality gets a jump with VMware Cloud Director integration
S3-compliant object storage specialist will use new OSIS integration with VMware’s cloud management tool to target service providers that want to deliver regional cloud offers 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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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
29 Sep 2023
Scottish watchdog urges wider biometric oversight
Scotland’s biometrics watchdog urges Scottish Parliament to extend oversight of biometric information to include the entire criminal justice system, not just police 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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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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Opinion
25 Sep 2023
Data protection and security: A marriage of necessity?
The data protection market is fundamentally changing. An increased focus on cybersecurity and resilience efforts should shift how an organization views backup. Continue Reading
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Tip
25 Sep 2023
Use geo-redundant backups for long-distance data protection
Storing duplicated data across multiple regions is a tried-and-true method of protection, but geo-redundant backup can bring its own set of complications. 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
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
11 Sep 2023
Polish election questioned after Pegasus spyware used to smear opposition, investigation finds
Senate committee alerts prosecutors over potential crimes by public officials involved in purchasing Pegasus spyware used to monitor and smear political opponents 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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Tip
06 Sep 2023
Oracle RMAN tutorial: Get started with database backup
In this tutorial, find out how to use Oracle RMAN for different types of database backups and learn which commands admins must know to get the most out of the tool. 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
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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Blog Post
31 Aug 2023
Nats highlights limits of automation and backup shortcomings
Looking at the August bank holiday disruption caused by an air traffic control technical issue at Nats, there are a number of immediate take-aways that CIOs should ponder.There are reports that ... Continue Reading
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News
28 Aug 2023
India gets ready for new data protection regime
The Digital Personal Data Protection Act will shape the way businesses collect, secure and use personal data as India looks to protect data privacy while driving innovation and economic growth Continue Reading
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Podcast
22 Aug 2023
Podcast: AI threats mean backup and security must work as one
Malicious use of artificial intellience against scattered data stores means data protection and security must go hand-in-hand. That’s the view of Gaidar Magdanurov, chief success officer at Acronis 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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Podcast
08 Aug 2023
Podcast: File synchronisation benefits and use cases
If you’ve got the bandwidth and you need to share files or even synchronise virtual desktops, file synchronisation is worth a look. That’s the view of Peer Software CEO Jimmy Tan Continue Reading
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News
08 Aug 2023
UK voter data hacked in cyber attack on election watchdog
An unknown threat actor who attacked the UK’s Electoral Commission had access to data on millions of UK voters for over a year, the watchdog has revealed 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
02 Aug 2023
Cubbit offers cut-price cloud with DS3 distributed storage
Cubbit’s DS3 offers cloud at up to 20% the cost of the main providers via on-premise software that builds a cloud with other users and targets unstructured data use cases such as backup Continue Reading
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Tip
28 Jul 2023
Avoid data loss in a natural disaster with the right backups
In recent years, changing weather patterns have kept backup admins on their toes. Preparation is critical to prevent data loss and recover quickly after a natural disaster. Continue Reading
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Feature
24 Jul 2023
Generative AI: Automating storage and backup management
We look at how generative artificial intelligence is being deployed to automate monitoring of repetitive tasks and report on enterprise storage and backup, but also the limits to its implementation Continue Reading
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Feature
19 Jul 2023
Backup in the age of cloud
The 3-2-1 backup strategy remains relevant in the age of cloud, giving rise to hybrid approaches that combine on-premise and cloud backups to minimise data loss, reduce downtime and improve redundancy Continue Reading
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Tip
13 Jul 2023
Key backup-as-a-service benefits that help keep data safe
Backup as a service offers several advantages, from easy deployment to better protection for a changing climate. Find out how your organization can reap the benefits of BaaS. Continue Reading
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News
11 Jul 2023
EU formally grants data adequacy to US
The European Commission has formally granted the US data adequacy, allowing companies and organisations to freely transfer personal data across the Atlantic via the EU-US Data Privacy Framework. But privacy activist Max Schrems has already committed to legally challenging the decision Continue Reading
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News
05 Jul 2023
UK public increasingly concerned over NHS data sovereignty
Amid security concerns and AI advances, a majority of the British public still trusts the NHS to store and analyse their health data, but would prefer it remains domiciled in the UK Continue Reading
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E-Zine
04 Jul 2023
How data is beating heart disease
In this week’s Computer Weekly, we find out how a new data strategy is helping the British Heart Foundation to raise money and support medical research. We examine the benefits of using AI in advanced malware detection. And we reveal why the Information Commissioner is under fire for weak responses to serious data breaches. Read the issue now. Continue Reading
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News
03 Jul 2023
Over half of ANZ organisations hit by ransomware
Amid the rising ransomware threat, almost four in five organisations in ANZ expect to pay a ransom if they could recover data and business processes Continue Reading
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Feature
28 Jun 2023
7 data archiving best practices for backup admins
Among retention policies, regulatory compliance and limited storage budgets, knowing what data to keep is critical. Follow these seven best practices for a solid archiving strategy. Continue Reading
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News
27 Jun 2023
Johnson Controls opts for container-based app delivery with Portworx
Buildings management giant built a suite of customer-facing products using containers and opted for Pure Storage Portworx for hybrid cloud container management and data protection Continue Reading
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Feature
23 Jun 2023
Generative AI: Data privacy, backup and compliance
We look at generative AI and the risks it poses to data privacy for the enterprise, implications for backup, and potentially dangerous impacts on compliance Continue Reading
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Podcast
21 Jun 2023
Podcast: Cloud security, compliance and data classification
The rise of cloud has led to a proliferation of enterprise data and a rise in risk. We talk to Vigitrust CEO Mathieu Gorge about how to ensure compliance in a multicloud world Continue Reading
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News
19 Jun 2023
Nakivo adds ransomware scanning and new restore options
Backup maker adds malware scanning with big names in security to immutable backup copy functionality. “Tape’s not dead” either, with restore from the venerable medium now possible Continue Reading
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Feature
16 Jun 2023
Pure Storage: HDDs dead by 2028 and our flash will replace it
Pure Storage says spinning disk is doomed, and only it can provide a replacement. We look at the rationale behind its bold message, and the possible impacts of such a scenario Continue Reading
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Podcast
14 Jun 2023
Podcast: Containers, Kubernetes, data protection and compliance
Containers offer benefits to application deployment, but they proliferate, so tracking them for compliance purposes can be a challenge. We talk to Mathieu Gorge, CEO of Vigitrust Continue Reading
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Podcast
08 Jun 2023
Podcast: Storage, backup, AI and data classification at RSA 2023
Much discussion at RSA 2023 about artificial intelligence, the risks to data protection, storage and compliance, plus risk and data classification, especially its impacts on access and data management Continue Reading
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News
06 Jun 2023
ESA uses NetApp as-a-service for space data ‘hot’ archive
The European Space Agency collects data from millions of miles away. It must get storage right when there’s no chance of a u-turn to take more photos or re-record data Continue Reading
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Definition
05 Jun 2023
data replication
Data replication is the process of copying data from one location to another. Continue Reading
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News
05 Jun 2023
Medical regulator drops probe into NHS whistleblower Peter Duffy amid dispute over email evidence
The General Medical Council has dropped an investigation into an NHS whistleblower who exposed widespread clinical harm at Morecambe Bay Trust amid questions over disputed email evidence Continue Reading
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Opinion
25 May 2023
How AI might change the data protection space
AI is making waves throughout IT, including in backup and disaster recovery. Learn where AI is being used for data protection and where it might be headed. Continue Reading
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News
24 May 2023
Almost all ransomware attacks target backups, says Veeam
Some 93% of ransomware attacks go for backups and most succeed, with 60% of those attacked paying the ransom, according to a Veeam survey Continue Reading
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Tip
23 May 2023
How the 3-2-1-1-0 backup rule reflects modern needs
The 3-2-1-1-0 backup rule addresses modern data protection requirements, such as ransomware protection and cloud backup. Find out how it builds on the 3-2-1 rule in this tip. Continue Reading
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News
23 May 2023
Cohesity Turing aims AI tools at backup and ransomware
Backup supplier continues to enrich its ecosystem with more artificial intelligence for backup and ransomware, with chat-like reporting functions and new security partners in its alliance Continue Reading
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News
23 May 2023
Aston Martin gets F1 pole position with NetApp storage
AMF1 race team tracks hundreds of car sensor metrics for raceday and post-event analysis that has seen it surge forward in recent Formula One rankings with NetApp NVMe storage Continue Reading
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Opinion
22 May 2023
Caution: There are many ways to lose SaaS data
As the number of organizations using SaaS apps grows, data loss becomes a larger concern. Unfortunately, there appears to be a lot of confusion about where that loss stems from. Continue Reading
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News
16 May 2023
NetApp to promise ransomware warranty payout
NetApp will recover data hit by ransomware or pay a warranty, and has added entry-level SAN arrays and full access to all NetApp software across its hardware families Continue Reading
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News
16 May 2023
Scality pushes anti-ransomware features in Artesca object storage
Object storage specialist announces v2.0 of Artesca, with a heavy focus on functionality that can protect against ransomware such as object locking, sharding, backup to object etc Continue Reading
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News
10 May 2023
Nebulon aims Tripline at ransomware detection in storage
Tripline claims ransomware detection from samples every 30 seconds and works in conjunction with snapshots to deliver recovery from an attack in four minutes Continue Reading
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News
09 May 2023
OVHcloud aims to bring Glacier-like cloud archive to Europe
OVHcloud makes Cold Archive GA with deep archive storage cheaper than AWS’s offer and all based on IBM 3592 tape hardware spread across four sites with Atempo backup Continue Reading
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Tip
09 May 2023
5 major data backup trends to watch
As IT becomes more sophisticated, data backup grows to incorporate, and protect against, the latest advances. Find out which five data backup trends are top of mind for IT teams. Continue Reading
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Feature
03 May 2023
Data classification tools: What they do and who makes them
Data classification is necessary for all organisations for reasons that range from simply putting data on the most cost-efficient media to ensuring legal and regulatory compliance Continue Reading
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News
02 May 2023
Seagate launches 22TB IronWolf straight into QNAP NAS partnership
Seagate’s 22TB IronWolf Pro HDD equals Western Digital for capacity. Of the big drive makers, only Toshiba now lags behind. QNAP NAS to offer petabyte capacities with new Seagate drive Continue Reading
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Blog Post
01 May 2023
Tackling the challenges of data sovereignty in a multi-cloud world
This is a guest post by Andy Ng, vice-president and managing director for Asia South and Pacific region at Veritas Technologies The shift to public cloud adoption is alluring, driven by the ... Continue Reading
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Opinion
26 Apr 2023
No, magic backup people aren't protecting your SaaS data
Are your SaaS-based applications protected? Organizations that rely on the SaaS vendor for backup and recovery face a tough road ahead. Don't skimp on internal backup measures. Continue Reading
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News
26 Apr 2023
Police Scotland receive formal notice about cloud system
Scotland’s biometrics watchdog has issued Police Scotland with an information notice over its deployment of a cloud-based digital evidence system, following disclosure of major data protection concerns by Computer Weekly Continue Reading
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News
26 Apr 2023
Ransomware gang exploiting unpatched Veeam backup products
Cyber criminals with links to multiple virulent ransomware strains are exploiting a recently disclosed vulnerability in Veeam’s Backup & Replication product, threat analysts have warned Continue Reading
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News
25 Apr 2023
Veritas shows off software SAN for Kubernetes at KubeCON 2023
Veritas InfoScale aims to provide high-performance block access storage despite limitations such as a maximum node count of 16 per cluster Continue Reading
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Podcast
25 Apr 2023
Podcast: Ransomware, data protection and compliance
Ransomware is a huge and ever-present threat, but there are ways to avoid it and to mitigate its effects. We get key practical steps from Mathieu Gorge, CEO of Vigitrust Continue Reading
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News
18 Apr 2023
IT Priorities 2023: Cloud and disaster recovery top storage and backup plans
Cloud storage still the biggest project planned in data storage in 2023, with disaster recovery the most important area in data protection cited by TechTarget/Computer Weekly survey respondents Continue Reading
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E-Zine
13 Apr 2023
CW EMEA: Under attack and stressed out
In this month's CW EMEA, we look at how cyber attacks are taking a toll on security professionals, damaging their mental health and forcing some to quit. We also look at Finland's allure for tech entrepreneurs, how software is enabling a new business model for a Swedish car manufacturer, and the importance of backup testing. Read the issue now. Continue Reading
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News
04 Apr 2023
HPE launches GreenLake for File and Block, and unified arrays
HPE upgrades its storage-as-a-service offer with Greenlake for File and for Block, configurable via the cloud but deployable on-prem. Meanwhile it shows new Alletra MP arrays Continue Reading
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Opinion
04 Apr 2023
Technology decisions and technical debt in data protection
In this video, two expert analysts discuss digital transformation, IT spending and technical debt, as well as how these topics fit into a data protection strategy. Continue Reading
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Podcast
29 Mar 2023
Podcast: Cloud storage, data protection and compliance
The lure of cloud storage hides its drawback, namely that you can lose control of it from a compliance perspective. We talk to Mathieu Gorge, CEO of Vigitrust, about how to tame it Continue Reading
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News
28 Mar 2023
IBM Storage launched with backup appliance plan
Prosaically named brand will replace Spectrum products, while IBM rationalises offer for AI/ML, hybrid cloud and malware, which it sees as the backdrop to contemporary IT Continue Reading
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News
27 Mar 2023
France latest to ban TikTok on government devices
Following bans in the UK and US, France has moved to enact restrictions on TikTok, and other social media apps, on government devices Continue Reading
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News
22 Mar 2023
Why Veeam thinks ransomware warranty payouts are unlikely
Veeam Data Platform v12 offers a financial guarantee to customers that can’t restore after ransomware attacks, but the backup supplier is convinced it won’t be making many payouts Continue Reading
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News
21 Mar 2023
Hitachi Energy emerges as victim of Clop gang’s Fortra attack
The power and energy division of Japanese conglomerate Hitachi has disclosed that it has fallen victim to a Clop cyber attack, but insists customer data is safe Continue Reading
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News
21 Mar 2023
Ransomware gangs harass victims to ‘bypass’ backups
Analysis reveals how cyber criminal gangs are turning to extensive, targeted harassment campaigns to force victims to pay up, even if their backups are in good order Continue Reading
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E-Zine
21 Mar 2023
The risks of an imbalance in AI
In this week’s Computer Weekly, a leading AI expert explains the risks of an arms race in artificial intelligence caused by the domination of private sector providers. Our latest buyer’s guide examines ways to reduce IT’s energy use. And we analyse the latest damning revelations from the Post Office scandal inquiry. Read the issue now. Continue Reading
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Feature
17 Mar 2023
Vast Data’s ‘Act 2’ builds data management layer on QLC flash
Vast Data offers QLC flash bulk storage with a rapid cache I/O layer. Now, it has embarked on offering big data, analytics and application access to highly available data stores Continue Reading
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E-Zine
16 Mar 2023
CW APAC: Buyer’s guide to SASE
Appropriate networking and security functions are integral to cyber defence. In this handbook, focused on secure access service edge in the Asia-Pacific region, Computer Weekly looks at its key benefits, how cloud security firm Zscaler aims to improve, the dangers of advanced persistent threat groups and why Australian businesses are waking up to the importance of security investment. Continue Reading
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Feature
14 Mar 2023
QLC edges into mainstream, but what are its advantages?
QLC flash offers high density but has lifecycle limitations. But what does it really cost compared with TLC and MLC, and how are suppliers implementing it and getting around durability issues? Continue Reading
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News
09 Mar 2023
Velero wants to become the Kubernetes backup standard
Open source Velero offers modular data protection and disaster recovery functionality via API for Kubernetes container clusters in an effort to become the standard in the field Continue Reading
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Podcast
06 Mar 2023
Podcast: 2023 compliance and storage outlook
Geopolitical instability casts its shadow as organisations must think about cyber attacks, data location and what to do if things change quickly. We talk to Mathieu Gorge, CEO of Vigitrust Continue Reading
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News
05 Mar 2023
FlashBlade//E to open up new opportunities in Australia
Pure Storage’s FlashBlade//E will enable the storage supplier to target medical imaging and remote backup workloads and attract new customers in Australia Continue Reading
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Feature
01 Mar 2023
Backup testing: The why, what, when and how
We look at backup testing – why you should do it, what you should do, when you should do it, and how, with a view to the ways in which it will be made easier by forthcoming developments in backup software Continue Reading
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News
28 Feb 2023
Pure Storage aims FlashBlade//E at unstructured data capacity
But not the ones that need super high performance. FlashBlade//E will target use cases that need large amounts of QLC flash without the most-demands for rapid access Continue Reading
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News
28 Feb 2023
LastPass attack saw employee’s home computer hacked
The ongoing investigation into a series of linked security incidents at LastPass has found that the attacker was successfully able to compromise a developer’s home PC using a vulnerability in a media software package Continue Reading
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Feature
27 Feb 2023
Unstructured data and the storage it needs
We look at unstructured and semi-structured data and find increasing amounts of production workloads that have their own storage hardware – file and object – needs, including flash Continue Reading
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News
23 Feb 2023
WithSecure proposes ‘undo’ button for ransomware
WithSecure’s Activity Monitor technology supposedly overcomes the shortcomings of sandbox test environments, and may be able to stop ransomware attacks from ever happening Continue Reading
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News
20 Feb 2023
Veeam bundles backup products into Veeam Data Platform
Backup and data protection specialist Veeam upgrades and rebrands, with a focus on the challenges of ransomware and rapid recovery, and a claimed 500 new functions Continue Reading
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News
13 Feb 2023
Hycu aims at universal SaaS backup with R-Cloud
Hycu’s R-Cloud aims to provide an API-driven backup product for any software-as-a-service application for enterprise customers, based on a simple low-code development environment Continue Reading
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News
08 Feb 2023
Rakuten targets big edge deployments with Symworld Cloud
Japanese giant Rakuten bought Kubernetes management platform Robin.io and put it in 50,000-plus telco antennas. Now it aims Symworld Cloud at enterprise edge deployments Continue Reading
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Feature
07 Feb 2023
Container storage platforms: Big six approach starts to align
Container storage is a complex but vital task. We survey the big six storage makers and see methods are starting to align around management platforms Continue Reading
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News
07 Feb 2023
NetApp adds QLC C-series, new A-series and subscription upgrades
NetApp C-series QLC-based array family offers flash speed with capacity, while Advance adds subscription upgrades to owned hardware, as well as a new entry-level A-series array Continue Reading
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Feature
06 Feb 2023
Backup maintenance: Make sure backups can deliver
Deploying backup but overlooking the need to make sure it works is a common error. We look at the why and how of backup maintenance to help ensure you can recover from your backups Continue Reading
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News
30 Jan 2023
Tiger’s hybrid cloud storage targets medical imaging
Tiger Bridge targets vertical sectors that find it hard to migrate to the cloud by allowing data storage in the cloud while using files locally as if stored on-premise Continue Reading
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Opinion
26 Jan 2023
3 data protection and governance predictions for 2023
How should backup teams prepare for a new year? Data protection pros can adjust to a changing IT landscape by keeping an eye on ransomware, data governance and compliance. 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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Tip
20 Jan 2023
3 enterprise ROBO backup factors admins should think about
Remote office data backup comes with its own unique challenges and considerations. Backup type and media can be affected by the ROBO locations and staffing needs, so choose wisely. 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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Feature
19 Jan 2023
Cloud backup vs. traditional backup: Advantages, disadvantages
Cloud backup vs. traditional backup is an important discussion. Although the cloud backup market is soaring, traditional backup players also have much to offer your organization. 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