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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30 May 2025
Noisy quantum hardware could crack RSA-2048 in seven days
Research highlights the need for quantum safe cryptography given the speed with which quantum computing is evolving Continue Reading
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29 May 2025
Value of mobile device trade-ins up 40% in US
Analysis for first quarter of 2025 sees value of turned-in mobile handsets reach $1.24bn, with trend towards newer models even as average device age rises Continue Reading
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09 Sep 2007
NetApp, HDS tout scaled-down disk arrays
New offerings are meant to take advantage of storage growth in the midmarket, but experts say the products will still probably appeal most to existing high-end users. Continue Reading
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09 Sep 2007
Virtual appliance lets users convert DAS to iSCSI San
LeftHand Networks has released an edition of its SaniQ iSCSI San software that will convert locally attached disc to networked storage. Continue Reading
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06 Sep 2007
Learn all about SATA
This handbook offers three related SATA tips which compare SATA to SAS and SCSI and provides advice on striking the right balance between them. Continue Reading
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06 Sep 2007
IDC: High-end storage stalls in second quarter
IDC reports a lull in high-end enterprise spending in its quarterly disk tracker, with new growth lower in the market; Seagate plans encrypted 1 TB disk drive for PCs. Continue Reading
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26 Aug 2007
What is considered best practices in terms of backup vaulting (offsite storage) frequency?
As a consultant, this is something that I run into frequently. There seems to be a belief that if you're a smaller shop or smaller business: You don't have a lot of data, and you don't need to send your data offsite very often. A lot of times, the decision to send tapes offsite is dictated, unfortunately, by the growing capacity of tape media. If you're backing up 100 gigabytes a week, it becomes embarrassing to a lot of folks to send that tape cartridge offsite because it's not full. Continue Reading
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26 Aug 2007
IBM back in iSCSI SAN fray
IBM is looking to take on HP's MSA and EMC's AX150, as well as EqualLogic and LeftHand, with a new iSCSI SAN product OEMed from LSI. Continue Reading
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23 Aug 2007
Nokia Intellisync boosts device management
Nokia Intellisync has released updates to its Mobile Suite to enhance remote device support, loss and theft protection, and management capabilities. Continue Reading
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20 Aug 2007
3PAR, EqualLogic file for IPOs
The emerging storage companies file S-1 forms with the SEC, though some experts warn they could be headed for a volatile market. Continue Reading
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16 Aug 2007
Firewall deployment options increase for enterprises
With a growing number firewall configuration options, companies need to spend more time and put more effort into determining how to design and deploy firewalls. Continue Reading
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14 Aug 2007
Apple iPhone to provoke complex mobile attacks, expert warns
Mikko Hypponen, director of antivirus research at F-Secure, said he expects mobile malware attacks to escalate thanks to interest in Apple's iPhone. Continue Reading
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13 Aug 2007
EMC cashes in with VMware IPO
EMC officially spins off part of its server virtualization subsidiary to the tune of $1.1B. Analysts are hoping the windfall will lead to deeper storage partnerships. Continue Reading
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09 Aug 2007
Buying Guide for NAS management software
Learn the key evaluation factors for purchasing NAS management software in this Buying Guide. Continue Reading
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09 Aug 2007
NAS appliance purchase considerations
NAS appliances are frequently touted for bringing convenience and simplicity to network storage. Appliances include their own dedicated disks for storage and RAID, and most NAS appliances can be upgraded with more or larger disks for additional storage space. However, NAS appliances do pose some disadvantages. Consequently, the choice of NAS appliance requires careful evaluation. Now that you've reviewed the essential issues involved in any NAS product, this guide focuses on specific considerations for dedicated NAS appliances. You'll also find a series of specifications to help make on-the-spot product comparisons between vendors. Continue Reading
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08 Aug 2007
NAS appliance specifications
NAS appliances are noted for their convenience, offering dedicated internal storage that is relatively straightforward to identify and manage. The biggest issue for NAS appliances is avoiding network bottlenecks and supporting expansion without having to proliferate additional appliances across the network. The product snapshots in this chapter highlight key specifications for a cross section of major NAS appliance products. Continue Reading
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08 Aug 2007
NAS management software specifications
Network attached storage (NAS) appliances and gateways must be configured and managed using NAS management software that allows administrators to allocate space, manage RAID and storage behaviors, perform routine maintenance, and other tasks. Management software ideally provides interoperability with a variety of NAS devices from different vendors and can automate many of the routine management tasks that would otherwise demand manual attention. The product snapshots in this chapter highlight key specifications for a cross section of major NAS management software products. Continue Reading
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08 Aug 2007
New iSCSI SAN/NAS box touts better performance
Agami's new low-end iSCSI SAN/NAS box is pricier than other scaled-down offerings, but has a few more high-end features. Continue Reading
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08 Aug 2007
NAS gateway specifications
A NAS gateway offers file-based accesses to external storage on a disk array -- or a SAN, where users can take advantage of superior performance and reliability while maintaining a level of simplicity. Since storage is moved off of the NAS device, interoperability and connectivity are crucial issues, and virtualization is increasingly important for superior scaling and utilization of the storage resources. The product snapshots in this chapter highlight key specifications for a cross section of major NAS gateway products. Continue Reading
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08 Aug 2007
NAS gateway purchase considerations
NAS gateways overcome the inherent limitations of scale and flexibility by utilizing externally connected storage as external standalone disk arrays. NAS storage capacity is typically expanded by simply adding more disks to the appliance, but this only allows users to scale up to the capacity limit of the appliance. It's also common for a NAS gateway to share storage through a storage area network (SAN), allowing users to consolidate their NAS data on SAN storage and realize the benefits of high performance and redundancy. Now that you've reviewed the essential issues involved in any NAS product, this Buying Guide focuses on specific considerations for NAS gateway products. Continue Reading
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02 Aug 2007
Apple releases fixes for Mac OS X, iPhone vulnerabilities
Apple Computer has released software patches fixing critical vulnerabilities in Mac OS X and its newly released iPhone. Continue Reading
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01 Aug 2007
Users make iSCSI Sans with USB keys
Users say that Open-E's iSCSI San software, which is delivered on a USB stick, is more affordable than prepackaged systems and has more support than free iSCSI target products. Continue Reading
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01 Aug 2007
Mozilla fixes two critical Firefox flaws
Firefox version 2.0.0.6 addresses critical flaws involving unescaped URLs passing to external programs and privilege escalation. Continue Reading
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31 Jul 2007
Security update fixes Yahoo Widgets flaw
Attackers could exploit a Yahoo Widgets flaw to run malicious code on compromised Windows computers, but a security update is available. Continue Reading
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30 Jul 2007
New research promises denser disk drives
New research into "magnetic avalanches" offers insight into one cause of disk drive failure and could lead to breakthroughs in density, according to experts. Continue Reading
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30 Jul 2007
Warning issued over unpatched Firefox flaw
Vulnerability clearinghouse Secunia and US-CERT have issued advisories about the input validation flaw Continue Reading
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25 Jul 2007
EMC reports Clariion surge, data archiving slump
EMC's revenues are up this quarter, attributed in part to a big boost in Clariion sales, but CEO Joe Tucci is critical of the company's execution in data archiving. Continue Reading
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24 Jul 2007
Apple iPhone crack discovered by security researchers
Researchers have found a way to take complete control of the Apple iPhone by sending a user to a malicious Web site. Continue Reading
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23 Jul 2007
PCI compliance costs often underestimated, study finds
Companies are moving forward with PCI DSS projects, but many are underestimating the costs associated with compliance. Continue Reading
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23 Jul 2007
LeftHand refreshes iSCSI SAN software
Version 7.0 of LeftHand's iSCSI SAN software contains dozens of new features, including support for four-way replication and brushed-up thin provisioning. Continue Reading
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19 Jul 2007
Windows Home Server offers low-end NAS
Microsoft has released the latest version of its Home Server software, available as low-end NAS by HP and Iomega; SunGard acquires Vericenter. Continue Reading
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03 Jul 2007
Data migration product specifications
Part of the Tiered Storage Buying guide focusing on product specifications for data migration tools. Continue Reading
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03 Jul 2007
Data storage startups emerge from stealth
Three new storage firms have come out of stealth mode this June. Analysts predict the next new crop of startups will focus on wireless storage, reporting and alternatives to RAID. Continue Reading
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02 Jul 2007
Are PCI auditors pitching products?
Auditors shouldn't be pitching remediation services or products to bring a company into compliance with PCI DSS rules, but some merchants are reporting the practice Continue Reading
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25 Jun 2007
PCI Council hears complaints, suggestions for changes
Companies with the most stringent security technologies endure hurdles to comply with PCI DSS. Some firms are turning to the upcoming Burton Group Catalyst Conference for answers. Continue Reading
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21 Jun 2007
HP users mull blade storage
HP's "blade everything" strategy is starting to emerge in storage. Users at the HP Technology Forum this week mulled the possibilities for the technology. Continue Reading
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17 Jun 2007
Burton Group Catalyst Conference San Francisco 2007
SearchSecurity.com brings you the latest news, interviews, podcasts and more from the Burton Group Catalyst Conference 2007 in San Francisco. Continue Reading
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12 Jun 2007
Tiered Storage School: Table of Contents
Get a better understanding of what tiering can do for your storage, how it works and why a tiered plan can aid in backup, DR, overall management and long-term archive Continue Reading
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03 Jun 2007
IBM: We're No. 1 in storage hardware
A new combined disk and tape tracker from IDC has IBM trumpeting from the rooftops that it's the market leader. But what's IBM's story when it comes to software? Continue Reading
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01 Jun 2007
Sclavos's VeriSign departure leaves many questions unanswered
Some industry observers say disagreements fueled his resignation, but others say Sclavos's abrupt departure revolved around his role in VeriSign's options accounting practices. Continue Reading
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30 May 2007
Brocade gets into the HBA business
Experts say the move, based on a partnership with LSI, could lower HBA pricing across the board and be the first step toward a Brocade-developed storage virtualization product. Continue Reading
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29 May 2007
SAN School: Table of contents
What is a storage area network? What are the benefits and pitfalls of installation? How can a SAN fit into your organization? These questions and more are answered SAN School. Continue Reading
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24 May 2007
Cisco, EMC partner on SAN encryption
Cisco will ship encryption in switches later this year integrated with EMC's RSA key management software. Users are curious but cautious about its impact on other services. Continue Reading
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10 May 2007
ISCSI TCP/IP TOE card purchase considerations
A look at the specific considerations in purchasing iSCSI Continue Reading
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10 May 2007
ISCSI TCP/IP TOE card specifications
Key specifications for a cross-section of popular iSCSI TOE cards. Continue Reading
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08 May 2007
4 Gbit Fibre Channel switch purchase considerations
As SANs scale up, data centres often upgrade and expand the SAN switch infrastructure. Here's what to look for when scaling Continue Reading
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08 May 2007
4 Gbit Fibre Channel switch product specifications
Product snapshots highlighting key specifications for a cross section of popular director-class 4 Gbit and faster FC switch products. Continue Reading
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07 May 2007
Is RAID in general an obsolete technology today?
This is a technology that is so commonly used, so transparent, that we really don't even think about it... Continue Reading
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07 May 2007
What are the most important new disk drive technologies?
The first 1 terabyte hard disk drives have appeared. What will be the impact of hard disk drive technologies such as perpendicular recording, 2.5-inch high-performance drives, secure erase, encryption and hybrid technology drives? Continue Reading
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06 May 2007
Intransa launches 10 GigE IP SAN
Intransa is now shipping a standalone 10 GigE system, but it may take a while for applications and operating systems to be ready for the big pipe. Continue Reading
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24 Apr 2007
Scaling storage networks demands careful consideration
In the Fibre Channel world, scaling often means adding more and faster switch ports to extend the fabric's bandwidth and connectivity. But IP storage (mainly iSCSI) is a growing area of SAN expansion, using ubiquitous Ethernet network technology to pass storage data between storage devices. This requires the use of IP switches and routers, and can involve the deployment of iSCSI TOE host adapters to offload iSCSI traffic from the local server's CPU. This Buying Guide is intended to help clarify the principle considerations involved scaling storage networks and each chapter offers a set of buying points and product specifications that can help readers identify prospective new scaling products. Continue Reading
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24 Apr 2007
Storage consolidation: WAN acceleration and WAFS technology overview
One important avenue of storage consolidation is the consolidation of remote office storage; this is where WAN acceleration and WAFS technology comes into play. Continue Reading
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24 Apr 2007
Storage consolidation: SRM tools overview
SRM tools are an important part of storage consolidation. They allow admins to monitor the storage environment, allocate and organise available storage, and offer insights into future trends. Continue Reading
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24 Apr 2007
IP storage switch and router specifications
Key specifications for a cross section of popular IP storage switch and router products. Continue Reading
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24 Apr 2007
IP storage switch and router purchase considerations
The choice of an IP switch or router demands careful consideration of issues including port speed, segmentation, interoperability and security Continue Reading
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24 Apr 2007
Hitachi launches 1 TB SATA disk drive
Hitachi has taken the wraps off three new products: a 1 TB enterprise SATA disk drive, a 2.5-inch SAS drive and a 300 GB multi-interface drive. Continue Reading
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23 Apr 2007
Weekly compilation of storage news:Dell LTO-4 drive, new Sun array
Dell is first out of the gate with the new LTO-4 drive, which offers native encryption; Sun unveils new array and deepens its relationship with FalconStor. Continue Reading
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17 Apr 2007
Storage consolidation: Disks and disk subsystems overview
Any storage consolidation effort must involve a serious consideration of disk subsystems and the specific disk types that those systems will contain Continue Reading
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16 Apr 2007
Storage consolidation: Weighing the pros and cons
Storage consolidation holds out the promise of more efficient storage management. But pitfalls include slower network performance and a difficult data migration process. Continue Reading
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16 Apr 2007
DNS worm strikes at Microsoft flaw
A new worm called Rinbot.BC exploits the Microsoft DNS flaw by installing an IRC bot on infected machines and scanning for other vulnerable servers. Continue Reading
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10 Apr 2007
Capacity planning software specifications
Gauging storage needs over time is one of the biggest challenges faced by IT administrators, and a new generation of capacity planning tools is emerging to help forecast growth and utilisation of storage resources. Continue Reading
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10 Apr 2007
Emulex stands alone with FC-SATA switch
Emulex has released an embedded storage switch based on the newly approved FC-SATA standard, but it's unclear if any other companies in the industry are on the bandwagon. Continue Reading
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09 Apr 2007
HP renews SMB storage campaign
With the launch of the new All-in-One 1200 and the shifting of executives to a new SMB business unit, HP is focused on its low-end products in an effort to boost growth. Continue Reading
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08 Apr 2007
How data deduplication eases storage requirements
Storage administrators are struggling to handle spiraling volumes of documents, audio, video, images and large email attachments. Adding storage is not always the best solution, and many companies are turning to data reduction technologies such as data deduplication. This article explains the basic principles of data deduplication, and looks at implementation issues. Continue Reading
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05 Apr 2007
Goldman Sachs: Interest in NetApp SAN products wanes
A survey by the investment firm shows enterprise storage buyers had a declining interest in NetApp SAN products over the last year. Continue Reading
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04 Apr 2007
Storage vendors propose FC over Ethernet standard
A group of nine storage vendors led by Emulex is proposing a Fibre Channel over Ethernet (FCoE) standard . Continue Reading
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28 Mar 2007
Enterprise switch upgrade specifications
Product snapshots highlighting key specifications for a cross section of popular enterprise-class switch products. Continue Reading
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26 Mar 2007
How is unstructured data affecting storage administrators and other staff?
There is absolutely an effect. Additional data volume translates into... Continue Reading
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26 Mar 2007
What is the impact of unstructured data on backup and restore and disaster recovery in general?
As data volumes grow, there's a bigger problem meeting recovery time objectives. We depend on our data, and we have set recovery times for our systems that are zero (no downtime) in some cases, though most companies set recovery times from eight to 24 hours... Continue Reading
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22 Mar 2007
Flaws haunt protocol tied to national infrastructure
Also: A weakness is found in Windows settings, Microsoft investigates a new Vista flaw, and flaws are addressed in OpenOffice.org and Firefox. Continue Reading
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22 Mar 2007
Midrange storage array specifications
Product snapshots highlighting key specifications for a cross section of midrange storage array products. Continue Reading
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21 Mar 2007
Storage Security FAQ audiocast
Don't have time to dig into the FAQ text now? Download the audiocast in MP3 format and listen in the car, at the gym -- wherever you want. You can download the entire presentation or the individual questions that you are most interested in. Continue Reading
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18 Mar 2007
Mobile data services development trends in 2007
Darrell Jordan-Smith takes a look at new data services architectures and development tools emerging in 2007 and the ongoing development efforts of the Java Community and others. Continue Reading
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18 Mar 2007
Defending mobile devices from viruses, spyware and malware
The nature of threat vectors facing mobile devices, challenges and struggles related to keeping mobile devices secure and strategies Continue Reading
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04 Mar 2007
NetApp stokes midrange fires with new array
The FAS 3040 is a scaled down version of the 64-bit 3070 architecture; NetApp officials say more moves downmarket will follow. Continue Reading
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04 Mar 2007
Buzz builds around data reduction for primary storage
Analysts predict that in-band compression offerings from StoreWiz, newly updated this week, are the first step toward a new wave of primary storage deduplication products. Continue Reading
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01 Mar 2007
Linksys, Gateway launch low-end NAS
Cisco subsidiary Linksys and PC maker Gateway launch new NAS products for small businesses and consumers. Continue Reading
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27 Feb 2007
High-end storage array specifications
The key specifications for a cross section of popular high-end disk storage array products. Continue Reading
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26 Feb 2007
HP acquires clustered file system software maker PolyServe
HP announced its intent to acquire clustered file system maker PolyServe. Continue Reading
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25 Feb 2007
HP announces iSCSI VTL for SMBs
HP's new iSCSI VTL devices include automated backup capabilities for users with fewer than four servers. Continue Reading
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22 Feb 2007
Google offers 10 GB inbox
The search engine giant is offering an email application on a subscription basis with five times the storage capacity of the free version. Continue Reading
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20 Feb 2007
Cisco routers threatened by drive-by pharming
Millions of Cisco routers in circulation could be compromised by a newly-discovered attack technique Symantec calls drive-by pharming, the networking giant warned in an advisory. Continue Reading
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14 Feb 2007
Cancer clinic juggles two-tiered storage environments
Karmanos Cancer Institute is using two separate tiered storage systems from EMC and Sun, and says it has yet to find a single storage vendor that can meet all its requirements. Continue Reading
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14 Feb 2007
New attack technique threatens broadband users
Millions of broadband users across the globe are threatened by a new attack technique called drive-by pharming Continue Reading
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08 Feb 2007
New storage IPOs report losses
Of the 2006 "graduating class" of storage IPOs, two reported losses this week in their first quarter as public companies. Continue Reading
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06 Feb 2007
IP storage adoption plows ahead bringing tangible benefits
According to IDC, there were 32,124 terabytes (TB) of iSCSI storage deployed worldwide in 2005. That figure had almost tripled to 97,506 TB by 2006. IDC expects that figure to triple again in 2007 to over 320,000 TB of iSCSI storage, with almost 4 million TB of iSCSI storage expected by 2010. But IP storage adoption has been far more than just a numbers game. ISCSI has been making real inroads in both small companies and large enterprises. Continue Reading
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06 Feb 2007
Attackers hit computers that manage Internet traffic
Several of the "root" servers that serve as the backbone of the Internet were targeted by digital miscreants Tuesday in the most significant attack in five years, though there was no major damage. Continue Reading
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05 Feb 2007
Does it cost extra for unified storage?
For a lot of NAS-based systems -- even Windows Storage Server (WSS) with an iSCSI target unified storage capability is probably... Continue Reading
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04 Feb 2007
HP fills in gaps with product updates
HP announced updates to several of its products, but analysts are wondering what its ultimate strategy will be for storage virtualisation. Continue Reading
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29 Jan 2007
Hybrid drives hit NAS boxes
DNF will be making hybrid drives available in all of its storage products, but it doesn't recommend them for IP SANs. Continue Reading
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28 Jan 2007
Brocade unveils McData integration roadmap
McData's directors and FICON routers will remain separate product lines for now; McData's SAN management software will replace Brocade's Fabric Manager. Continue Reading
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25 Jan 2007
Symantec makes major update to Enterprise Vault
Symantec adds automated data classification and integration with security products in Version 7.0 of its Enterprise Vault archiving tool; EMC reports record earnings for the fourth quarter. Continue Reading
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25 Jan 2007
Apple fixes Mac Wi-Fi flaw
The Mac OS X Wi-Fi flaw Apple fixed on 24 Jan was first disclosed as part of the Month of Kernel Bugs in November. Attackers could exploit it to crash the targeted system. Continue Reading
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24 Jan 2007
iSCSI SANs grow in midmarket, enterprise
Because transporting "SCSI over IP" leverages ubiquitous Ethernet networks, that translates to lower cost, easier maintenance and simpler management, which makes SAN deployment more attractive for SMEs. Continue Reading
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24 Jan 2007
Fujitsu exec says SAS may take years to hit your array
Fujitsu's product development VP talks about the development of SAS, why Fujitsu won't be competing with Hitachi's 1 TB drive and the Star-Trek-like future of disks. Continue Reading
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22 Jan 2007
MP slams slow payment of tax credit IT compensation
The biggest compensation deal agreed between the government and a computer supplier - over tax credit IT problems - will, at the present rate of payment, take US company EDS more than 100 years to pay off in full. Continue Reading
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22 Jan 2007
EMC and Ibrix elbow out Panasas at Disney Studios
Disney needed a storage overhaul fast after merging with Pixar and making major changes to its upcoming new movie. Continue Reading
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18 Jan 2007
ID theft victim to TJX customers: Mind your data
Customers should guard their own data, says one ID theft victim. Meanwhile, some in the banking industry say TJX may have stored more data than necessary. Continue Reading
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17 Jan 2007
Data breach at TJX could affect millions
Retailer TJX Companies said a hacker gained access to its systems exposing the credit card data of millions of customers. Continue Reading
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16 Jan 2007
EqualLogic CEO says IPO on the way
EqualLogic's CEO talks about the company's plans to go public, its intent to add 10 GigE to its products and why he thinks not all iSCSI products are created equal. Continue Reading
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15 Jan 2007
PatchLink offers solid flaw management
PatchLink Update 6.3 is a solid solution to the enterprise patch management problem and demonstrates its true power in a Windows environment. Continue Reading
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14 Jan 2007
EMC, NetApp execs debate future of iSCSI
A discussion between an EMC and NetApp executive, via their blogs, has users and analysts debating: Will the "Year of iSCSI" ever really happen? Continue Reading