News

News Archive

July 31, 2007 31 Jul'07
VoIP services spell trouble for telcos

The rise of VoIP is paving the way for companies that haven't traditionally sold voice services to do so. Telcos slow to move will be hard pressed to keep up
July 31, 2007 31 Jul'07
Riverbed extends WAFS to laptops

Steelhead Mobile installs on workstations without an onsite appliance. Users say they'd like to see better integration between the mobile and data center versions of the product.
July 30, 2007 30 Jul'07
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.
July 30, 2007 30 Jul'07
Warning issued over unpatched Firefox flaw

Vulnerability clearinghouse Secunia and US-CERT have issued advisories about the input validation flaw
July 30, 2007 30 Jul'07
Most antispam technologies get failing grade

An independent study finds that many enterprises are not satisfied with traditional antispam technologies.
July 30, 2007 30 Jul'07
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.
July 29, 2007 29 Jul'07
VoIP services spell trouble for telcos

The rise of VoIP is paving the way for companies that haven't traditionally sold voice services to do so. Risk-adverse telcos slow to move in this rapidly changing environment will be hard pressed to keep up with more agile competitors.
July 26, 2007 26 Jul'07
Stop simultaneous connections to corporate LANs and external Wi-Fi networks

How can you stop simultaneous connections to corporate LANs and external Wi-Fi networks? Find out from expert Lisa Phifer.

July 26, 2007 26 Jul'07
Justifying VoIP deployment without cost-analysis

VoIP and unified communications deployments remain sluggish, as network managers look for ways to justify the cost of the infrastructure and system upgrades. Non-financial return on investment (ROI) metrics can be used as a way to augment the ...
July 26, 2007 26 Jul'07
Riverbed extends WAFS to laptops

Steelhead Mobile installs on workstations without an onsite appliance. Users say they'd like to see better integration between the mobile and data centre versions of the product.
July 25, 2007 25 Jul'07
SaaS: Tricks and traps of uploading data in bulk

The dark side of SaaS is losing control over your data. Learn how to stay in control while uploading data in bulk in this new report from Info-Tech Research.
July 25, 2007 25 Jul'07
Networking certifications : How to pass your Network+ exam

Learn how to pass your Network+ exam in this story on how to study and read to obtain your Cisco certification.
July 25, 2007 25 Jul'07
VoIP solution centre answers users' questions

A new VoIP performance management solution center on Fluke Networks' Web site helps IT professionals to answer some of their VoIP network questions.
July 25, 2007 25 Jul'07
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.

July 25, 2007 25 Jul'07
Serious flaw affects BIND Internet server software

BIND DNS software, used in translating domain names into IP addresses for Internet traffic, has a flaw that could trick users into visiting a malicious Web site.
July 25, 2007 25 Jul'07
Cisco issues warning for wireless LAN controller flaws

Cisco Systems is warning customers of flaws in its wireless LAN controllers that initially crippled a wireless network at Duke University.
July 24, 2007 24 Jul'07
Hifn buys Siafu for storage security, data reduction

Chipmaker Hifn is looking to get into storage systems. It says OEMs are already lined up for encrypted iSCSI SAN and primary storage data reduction products.
July 24, 2007 24 Jul'07
XenSource embeds Symantec storage software

Server virtualisation firm XenSource embeds Symantec's storage management software into its hypervisor
July 24, 2007 24 Jul'07
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.
July 24, 2007 24 Jul'07
New hacking technique exploits common programming error

Researchers at Watchfire Inc. say they discovered a new technique that exploits a common dangling pointer error.
July 23, 2007 23 Jul'07
PCI compliance costs often underestimated, study finds

Companies are moving forward with PCI DSS projects, but many are underestimating the costs associated with compliance.
July 23, 2007 23 Jul'07
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.
July 23, 2007 23 Jul'07
Core Security CEO to step down

Paul Paget, the CEO of penetration testing software vendor Core Security Technologies said he is better-suited for start-ups
July 23, 2007 23 Jul'07
NAC growth sluggish as companies consider network security options

Companies are taking a wait-and-see approach, hoping the technology's maturity will make it more cost effective.
July 23, 2007 23 Jul'07
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.
July 22, 2007 22 Jul'07
Black Hat Las Vegas 2007: Special news coverage

SearchSecurity.com covers all the controversy at this year's show with news, features, podcasts, interviews, exploits and more direct from Las Vegas.
July 22, 2007 22 Jul'07
NAC growth sluggish as companies consider network security options

Companies are taking a wait-and-see approach, hoping the technology's maturity will make it more cost effective.
July 19, 2007 19 Jul'07
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.
July 19, 2007 19 Jul'07
VoIP performance testing fundamentals

This guide discusses why it is important to run regular VoIP network performance testing and some of the ways it can be done.
July 19, 2007 19 Jul'07
Wireless interference can be frustrating (and fun?)

Since Wi-Fi operates in unlicensed bands, the enterprise wireless spectrum can be shared by other, seemingly innocuous devices like Bluetooth and wireless game controllers. But interference from such devices, or from having too many devices on one ...
July 18, 2007 18 Jul'07
For Boeing, data security, network access still hazy

Boeing is trying to reshape its network security architecture to better protect sensitive systems from threats without degrading employee productivity.
July 18, 2007 18 Jul'07
CIOs must be act like venture capatalists, says Gartner

CIOs need to adopt a venture-capitalist approach to IT if they are to remain relevant in the prevailing climate of economic growth, according to Dave Aron, vice-president and research director for Gartner executive programs.
July 17, 2007 17 Jul'07
CDP platform purchase considerations

Busy IT organizations are employing continuous data protection (CDP) technologies to guard data on the fly, essentially eliminating the backup window and allowing granular file and system restoration -- sometimes down to the individual disk write ...
July 17, 2007 17 Jul'07
Zero-day auction site complicates security efforts, IT pros say

WabiSabiLabi, the eBay-like marketplace for zero-day flaws, will make it tougher for companies to ward off attackers, some IT security professionals say.
July 17, 2007 17 Jul'07
Unified communications infrastructure threats and defense strategies

Unified communications systems promise exciting productivity gains for workers and cost savings for businesses, but many often underestimate the security threats facing them. John Burke outlines the threats facing unified communications and how to ...
July 17, 2007 17 Jul'07
Oracle plans 46 security updates for database, software

Attackers could tamper with database servers and host operating systems by exploiting flaws across Oracle's product line.
July 17, 2007 17 Jul'07
Branch offices get security, services boost

Juniper Networks released a handful of new branch office offerings, including two new services routers, two secure services platforms and two network management appliances.
July 17, 2007 17 Jul'07
CDP platform specifications

Continuous data protection (CDP) products track changes to files and data -- typically in real time -- recording activity and allowing recovery to an extremely granular level. This effectively reduces backup windows and restore points, allowing busy...
July 16, 2007 16 Jul'07
Oracle's July 2007 CPU has 45 security fixes

Oracle stuffed 45 security updates into its July 2007 CPU, fixing flaws across its product line attackers could exploit remotely to compromise corporate databases.
July 16, 2007 16 Jul'07
EMC upgrades hardware range, goes green - UPDATE

EMC has upgraded its five main hardware lines, introduced power-saving technology and hinted at enhancements to its data de-duplication tools.
July 16, 2007 16 Jul'07
Sun reveals open appliances

EMC has upgraded its five main hardware lines, introduced power-saving technology and hinted at enhancements to its data de-duplication tools.
July 13, 2007 13 Jul'07
Symantec fixes flaws in AntiVirus, Backup Exec

Symantec fixed flaws attackers could exploit in AntiVirus Corporate Edition and Backup Exec to launch malicious code, gain elevated user privileges or cause a denial of service.
July 13, 2007 13 Jul'07
Antispyware legislation gets tepid reviews

Congress is debating three different bills that would punish spyware pushers, but some IT professionals have their doubts about legislation as a solution to the problem.
July 12, 2007 12 Jul'07
Mobility could hold the key to broader UC adoption

Unified communications (UC) has been available for several years in various shapes and forms, but adoption within corporations has been slow. Mobile UC is right around the corner and may act as a catalyst for greater UC adoption.
July 12, 2007 12 Jul'07
IBM washes hands of IceCube storage project

IBM is spinning out its long overdue next-generation storage system, code-named IceCube, and is seeking $15 million in funding to commercialize the product.
July 12, 2007 12 Jul'07
Web security gateways meet rising malware threats

Web security gateways combine layered defense against the rising tide of Web-based malware with URL filtering and application control.
July 12, 2007 12 Jul'07
Zero-day auction site highlights ethical debate

A new auction site plans to cash in on flaw research. Executive Editor Dennis Fisher explores if it's a viable business model and if research should be sold to the highest bidder.
July 11, 2007 11 Jul'07
Mobility could hold the key to broader UC adoption

Unified communications (UC) and unified messaging are on the verge of launching a mobile platform. Learn more about mobile UC from Yankee Group's Zeus Kerravala.
July 11, 2007 11 Jul'07
Video over IP: What the voice manager needs to know

Video over IP lets users stream video and videoconference, but when implementing it, voice managers must consider VoIP integration and traffic concerns.
July 10, 2007 10 Jul'07
Updating a QoS strategy for VoIP traffic

Learn how to update your QoS strategy for VoIP traffic in this tip from Tom Lancaster.