News

News Archive

• August 31, 2007 31 Aug'07

  Cisco issues CallManager security update

  Security flaws in Cisco CallManager and Unified Communications Manager could be exploited for cross-site scripting and SQL injection attacks, but a security update is available.

• August 31, 2007 31 Aug'07

  Suncorp reveals five-year VoIP plan

  Financial services group Suncorp explains its plans to IP-enable its operations to Adam Turner.

• August 30, 2007 30 Aug'07

  Network access control vendors: Attraction vs. retention

  Network access control (NAC) vendors were evaluated based on attractiveness and customer retention in a recent survey by Current Analysis.

• August 30, 2007 30 Aug'07

  Flaw found in MSN Messenger

  Attackers could exploit a flaw in MSN Messenger to run malicious code on targeted machines, according to Danish vulnerability clearinghouse Secunia.

• August 30, 2007 30 Aug'07

  Critical flaw found in Oracle developer tool

  A popular tool used by Oracle developers contains a critical flaw that could be used by an attacker to compromise a system.

• August 29, 2007 29 Aug'07

  IMS, FMC on telecom carrier roadmaps

  IMS and FMC are top of the to-do lists of service providers trying to differentiate themselves from the competition, according to an Infonetics Research study.

• August 29, 2007 29 Aug'07

  Rootkit found in older Sony USB device

  F-Secure says it discovered rootkit technology in Sony's Micro Vault USM-F fingerprint reader software. The find comes two years after controversy over Sony's DRM technology.

• August 28, 2007 28 Aug'07

  Unified communications slow to change U.S. work culture

  Unified communications implementation is still high, but many enterprises have yet to allow users all its advantages.

• August 28, 2007 28 Aug'07

  Data archives overview

  When a file is lost due to user error, or data is corrupted because of system problems, the affected data can be restored from a backup. An archive is different from a backup because the data may not be used for months, even years, but must be ...

• August 28, 2007 28 Aug'07

  VoIP, unified communications study reveals challenges

  VoIP and unified communications deployments can affect other applications. A study by Network General highlighted some challenges introduced by convergence.

• August 28, 2007 28 Aug'07

  VoIP, unified communications study reveals challenges

  VoIP and unified communications deployments can affect other applications. A study by Network General highlighted some challenges introduced by convergence.

• August 28, 2007 28 Aug'07

  SANS: Attackers may be attempting Trend Micro exploits

  The SANS Internet Storm Center (ISC) warns that attackers may be attempting to exploit flaws in Trend Micro products to hijack computer systems.

• August 27, 2007 27 Aug'07

  VoIP, unified communications study reveals challenges

  VoIP and unified communications deployments can affect other applications. A recent study by Network General highlighted some of the challenges introduced by convergence.

• August 27, 2007 27 Aug'07

  VoiceCon Fall 2007: Unified communications still has barriers

  Unified communications (UC) offers streamlined communication, but significant challenges still need to be addressed.

• August 26, 2007 26 Aug'07

  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 ...

• August 26, 2007 26 Aug'07

  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.

• August 23, 2007 23 Aug'07

  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.

• August 22, 2007 22 Aug'07

  Nokia Intellisync boosts device management

  Nokia Intellisync has updated its mobile device management portfolio.

• August 22, 2007 22 Aug'07

  Australian telecoms growth predicted to fall

  Research consultancy BuddeComm has predicted the Australian telecoms market will grow just 2.8% in the 2008 financial year to $36.3 billion, driven predominantly by data and broadband services. This is down from the 3.1% estimated this financial ...

• August 22, 2007 22 Aug'07

  Trend Micro fixes flaws in ServerProtect, PC-cillin

  Attackers could tamper with servers and run malicious code by exploiting flaws in Trend Micro's ServerProtect, Anti-Spyware and PC-cillin products. But fixes are available.

• August 22, 2007 22 Aug'07

  Microsoft adds CA vets to anti-malware team

  Microsoft has hired Jakub Kaminski, one of CA's more talented and well-regarded antivirus researchers, and three of his colleagues from CA's Australian lab.

• August 22, 2007 22 Aug'07

  Attackers target two Microsoft security flaws

  Symantec warned customers about attacks targeting two Microsoft security flaws -- an unpatched DirectX Media vulnerability and the XML Core Services flaw patched in MS07-042.

• August 21, 2007 21 Aug'07

  VoIP performance management abounds at VoiceCon

  VoIP performance management tools announced at VoiceCon show that vendors are focusing on user experience over infrastructure.

• August 21, 2007 21 Aug'07

  Hosted VoIP: Take the headache and heartache out of VoIP, Part 2

  Part 2 of this series investigates the QoS and security issues of the hosted VoIP model.

• August 21, 2007 21 Aug'07

  Nigel Phair, author of 'Cybercrime: The Reality of the Threat', on Australia's response

  In the first instalment of a three part interview, TechTarget Australia's Patrick Gray interviews Australian Federal Police Agent Nigel Phair about his new book: Cybercrime: The Reality of the Threat. Until recently, Phair was the Team Leader of ...

• August 20, 2007 20 Aug'07

  Hosted VoIP: Take the headache and heartache out of VoIP, Part 1

  No matter what size network an enterprise is running these days, large and small alike are faced with increasing technical and financial challenges.

• August 20, 2007 20 Aug'07

  Sourcefire acquires open source ClamAV

  Sourcefire, maker of the popular Snort open source IDS tool, has acquired ClamAV, an open source email gateway scanning tool.

• August 20, 2007 20 Aug'07

  VMware acquires HIPS provider Determina

  VMware, the leader in virtualization software, has acquired Determina, a provider of host IPS technology.

• August 20, 2007 20 Aug'07

  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.

• August 19, 2007 19 Aug'07

  College campuses prepare for Microsoft Vista challenges

  With new Vista machines coming to campus, the IT shops of academia have no choice but to embrace the latest Windows OS and its security implications.

• August 19, 2007 19 Aug'07

  Push voice is the next mobility must-have

  Push voice, coupled with mobile email, has the potential to make the smartphone a true mobile office.

• August 19, 2007 19 Aug'07

  Your networking certification game plan

  To pass your networking certification exams, use these suggested lab setups, activities and reading materials to CompTIA A+, MCSE, Network+, MCSA, CCNA and Linux+ certify.

• August 17, 2007 17 Aug'07

  Wal-Mart deploys new data security system

  Wal-Mart Stores has deployed a data security and encryption system to secure data going over its global network.

• August 17, 2007 17 Aug'07

  HDS, HP simplify high-end disk array pricing

  Users of the new USP-V disk array from HDS and the XP24000 disk array from HP will now pay less for attaching external storage, as well as capacity.

• August 17, 2007 17 Aug'07

  Compliance, data breaches heighten database security needs

  Experts say database platforms lack robust native encryption, monitoring, assessment and management tools to meet demanding new security requirements.

• August 16, 2007 16 Aug'07

  Voice over IPv6: Architectures for Next Generation VoIP Networks

  VoIP technolgies are not immune to system failures, from hacking to jitter, and these issues can present problems for companies who depend on their network. This chapter examines some of the issues that are faced by VoIP systems, focusing on those ...

• August 16, 2007 16 Aug'07

  TJX profit takes hit over data breach

  TJX says it has spent $256 million responding to the massive data breach that exposed 45 million customers to identity fraud, and the bottom line has suffered as a result.

• August 15, 2007 15 Aug'07

  VoIP models and services: Complete guide

  With clear, concise explanations of existing VoIP business models and deployment methodologies, this guide will enable you to weigh the pros and cons of each based on your needs.

• August 15, 2007 15 Aug'07

  Latest Microsoft flaws affect Windows, IE, Excel

  Microsoft released nine security updates Tuesday -- six of them critical -- for flaws in Internet Explorer, Excel and other programs within the Windows OS.

• August 14, 2007 14 Aug'07

  QoS -- What voice managers need to know

  Quality of Service (QoS) technologies can be quite confusing between technical complexities and marketing jargon. In this tip, find out what voice managers need to know about QoS as it relates to VoIP.

• August 14, 2007 14 Aug'07

  Novell to acquire Senforce for endpoint security

  Novell is acquiring Senforce, an early network access control supplier, to integrate its endpoint security features and develop an endpoint management suite.

• August 14, 2007 14 Aug'07

  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.

• August 14, 2007 14 Aug'07

  Telstra network build spurs new security plan

  Telstra's experience constructing the Next G and Next IP networks has seen the telco evolve a new security strategy.

• August 13, 2007 13 Aug'07

  Data backup copies overview

  How do you choose a storage copy technology? The best choices usually involve need and cost, vendor support, and technological compatibility/longevity.

• August 13, 2007 13 Aug'07

  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.

• August 13, 2007 13 Aug'07

  Fibre-optic networks: Access network design

  Fibre-optic technology in access networks is expanding due to the demand for broadband. Learn about FTTX and passive optical networking (PON) systems.

• August 13, 2007 13 Aug'07

  VoIP vulnerability threatens data

  VoIP vulnerabilities have now reached a level of sophistication that allows hackers to steal, view or delete data.

• August 13, 2007 13 Aug'07

  Gartner security summit outlines 'Security 3.0'

  Gartner has opened its Sydney Security Summit with a definition of Security 3.0.

• August 12, 2007 12 Aug'07

  Implementing video on demand

  Video on demand (VoD), in at least some of its potential service models, is perhaps the most challenging of all network applications. Implementation of VoD should be should be undertaken in three particular steps.

• August 12, 2007 12 Aug'07

  IPv6 from 'CCNA Portable Command Guide', Chapter 25

  IPv6, 'CCNA Portable Command Guide,' Chapter 25, explains IPv6 address assignment, static routes in IPv6, IPv6 ping, IPv6 tunnels and RIPng. Learn all you need to know to pass the IPv6 questions on your Cisco Certified Network Associate exam.