Network security

Article (4)
  • Inside the Platform Networks hacking attack
    Platform Networks, Australian telco wholesaler and NBN affiliate, last week revealed it had been on the receiving end of a six-month-long hacking attack. Andrew Collins talks to Platform’s managing director, David Hooton, about the disclosure of information on the incident to the Australian Federal Police, and a forthcoming case study on the attack and the company’s defence against it.
  • Wireless security considerations
    With the continuing proliferation of WLANs, network administrators have some tough choices to make when it comes to securing these wireless networks. Hemant Chaskar*, Director of Technology at AirTight Networks, takes a closer look at these decisions.
  • The evolution of UTM
    A scant decade ago, packet-filter firewalls were sufficient to protect against virtually all threats coming from the internet. Today, however, the number, variety and sophistication of threats against business networks have multiplied, and firewalls and antivirus software on desktops are no longer sufficient. This has led to the evolution of unified threat management (UTM) solutions, reports Fortinet’s Richard Stiennon.
  • Is unified access control the answer to security?
    Protecting an IT environment now consumes more resources than actually managing the network. There are more devices connected, more people collaborating, more dispersal of access points and an enormous increase in the amount of traffic and type of traffic on the network. Juniper Networks’ Matt Miller looks at the following issues and provides some remedies. Even if you can secure all entry points, the biggest issue is scale. How do you ensure only the right people can see the right data at the right time when network capacity is already strained?
White Paper (2)
  • Eight threats your antivirus won’t stop: why you need endpoint security
    News headlines are a constant reminder that malware attacks and data loss are on the rise. High-profile incidents that make big news might seem out of the ordinary, yet businesses of every size face similar risks when using digital technology and the internet for legitimate purposes.
  • Seven tips for securing mobile workers
    According to the 2010 Annual US Cost of a Data Breach Study, 35% of US organisations reported that a lost or stolen mobile device caused a data security breach. Increasingly, employees use their laptops, Androids, iPads and other personal mobile devices for work and blend their unprotected devices with business data. This introduces even greater risk to an organisation’s data, network and reputation.
Feature (4)
Product (41)
  • Check Point cloud-based software blades
    Check Point Software Technologies’ security gateways are available through Amazon Web Services. Organisations can apply the same level of security and control to their public cloud network as they have to their traditional networks, extending their security to the cloud with over 30 software blade protections, including firewall, IPS, virtual private network (VPN), application control, URL filtering, mobile access and data loss prevention (DLP).
  • ComNet CWGE2FE24MODMS 26-port modular gigabit ethernet switch
    ComNet has introduced a 26-port modular gigabit ethernet switch for commercial security applications.
  • Trend Micro Mobile Security 7
    Mobile Security 7 is designed to help organisations respond to the increase in employees using their own consumer-grade tablets, smartphones and PCs for work.
  • VSS Monitoring Protector series
    The traditional layered approach to security requires multiple inline solutions that address specific security needs. These multiple tools in line one after the other create additional potential points of failure, introduce latency and increase management complexity.
  • Brennan IT SecureView real-time network security
    Arbor Networks and Brennan IT have partnered to deliver the SecureView service that can be used to enhance security on private IP networks.
  • F5 Networks BIG-IP Global Traffic Manager (GTM)
    The F5 Networks BIG-IP Global Traffic Manager (GTM) helps users deploy domain name system security extensions (DNSSEC) protection for newly signed .com and other internet domain types.
  • M86 Security Web Filtering And Reporting Suite (WFR) version 4.1 with M86 VuSafe
    The M86 Web Filtering And Reporting Suite (WFR) version 4.1 integrates the M86 VuSafe service for schools. M86 VuSafe is an easy-to-use, secure video library enabling educators to find, tag, organise and share online videos from YouTube without showing inappropriate videos, advertisements, viewer comments or outside links. VuSafe is free to WFR users.
  • ProSecure UTM150 unified threat management appliance
    The ProSecure UTM150 unified threat management appliance can be used for data security for users adopting the cloud. With Stream Scanning technology, the appliance uses virus and malware threat databases from ProSecure and Sophos that are up to a claimed 400 times more comprehensive than legacy all-in-one platforms, at a speed that is up to a claimed five times faster than conventional methods.
  • Axway SecureTransport enterprise clustering
    SecureTransport simplifies and secures file transfers between people, sites, applications and external partners, providing visibility into information flows both within and outside of the organisation, while ensuring compliance with global mandates.
  • Kaspersky Lab security software
    Kaspersky Lab products, Endpoint Security 8 for Mac, Endpoint Security 8 for Linux and Kaspersky Endpoint Security 8 for Smartphones, are designed to protect against IT security threats.
  • NXP Semiconductors/Giesecke & Devrient NFC mobile devices secure interface software
    NXP Semiconductors and Giesecke & Devrient’s joint software solution offers secure interfaces between the handset, NFC functionality and secure elements such as the SIM card. This solution enables NFC to be integrated securely into mobile handsets based on the Android platform and other operating systems. In addition, the validated software will meet the needs of mobile network operators who require secure elements within the handset.
  • Seccom Global SecureScreen cloud security system
    SecureScreen utilises global in-the-cloud infrastructure to enforce and maintain comprehensive information security and corporate policy. With no hardware or software to install, near-zero latency and an invisible footprint, it is cost effective and is claimed to be a most complete, flexible, comprehensive network security system in its class.
  • 3Com TippingPoint and H3C secure network fabric products
    3Com has announced four products and solutions to extend the company’s secure network fabric (SNF) to next-generation data centres and virtual networks.
  • SonicWALL SonicOS 5.6 deep packet inspection
    The SonicOS 5.6 deep packet inspection for SSL traffic is an upgrade to the operating system for the SonicWALL TZ, NSA and E-Class NSA firewalls.
  • Websense Triton unified security architecture
    The Triton unified security architecture combines Websense Web, data and email security into a single platform for unified content analysis and management.
  • Tripwire Log Centre log and event management software solution
    Tripwire has announced the Tripwire Log Centre log and event management software solution that analyses event and change information for continuous compliance and non-stop security.
  • WatchGuard Managed Security Services Program
    WatchGuard Technologies has launched the WatchGuard Managed Security Services Program (MSSP) that allows users to reduce IT operation costs while increasing network, application and data protection.
  • CCTV recorder control centre software
    Bosch Security Systems has introduced an updated version of its Divar Control Center software that enables users of Divar-2 systems to extend their systems with the Divar XF Hybrid H.264 recorders. The software provides an easy and economical upgrade path, enabling Divar-2 users to increase the flexibility and capabilities of their installation and even migrate to IP.
  • Managed security services platform
    Verizon Business has announced its next-generation managed security services (MSS) platform that is designed to safeguard corporate networks by proactively identifying vulnerabilities and prioritising threats across the extended enterprise, resulting in better visibility, enhanced security and reduced risk.
  • Cloud SaaS security
    Hewlett-Packard has announced HP Cloud Assure, a software-as-a-service (SaaS) offering designed to help businesses safely and effectively adopt cloud-based services. HP Cloud Assure helps customers validate security - by scanning networks, operating systems, middleware layers and web applications.
  • Network security appliance
    The SonicWALL E-Class Network Security Appliance (E-Class NSA) Series is engineered to drive down administrative complexity, while defending against the entire spectrum of network attacks, both externally and internally. It offers centralised management, network segmentation, multiple deployment options and advanced networking features for control and flexibility. Combining multi-core technology with unrestricted deep packet inspection, E-Class NSAs are scalable and reliable and high performers in the multifunction threat appliances class.
  • Instant messaging security service
    Symantec has released its MessageLabs Instant Messaging Security Service (IMSS), an instant messaging (IM) security, control and management service that will enable businesses to adopt a safer, auditable use of public IM networks.
  • Endpoint protection
    Norman ASA has released Endpoint Protection, the next-generation security solution which utilises Norman DNA Matching, Norman Exploit Detection and Norman SandBox. It will guard customers’ data infrastructure against the daily flow of numerous malware attacks performed by cyber criminals.
  • Digital video recorder
    Equipped with four front-replaceable HD drives and extensive integration features, the Divar XF is suitable for medium- to large-scale or growing systems. Its image quality and compression claims to get the most out of CCTV images.
  • Data security
    Data Loss Prevention 9.0 helps organisations discover, monitor and protect confidential information. It provides coverage across endpoint, network and storage systems through a unified interface.
  • Multi-point security
    FortiGate 620B is a multi-threat security appliance.
  • Secure transport for managed file transfer
    Tumbleweed SecureTransport is a secure managed file transfer solution for moving financial transactions, critical business files, large documents, XML and EDI transactions over the internet and private IP networks.
  • Secure private networks
    The ManageLynx Device Services Network architecture is designed to provide secure access for personnel across VPNs and firewalls, without compromising network security.
  • Secure network administration
    The RMS-8R4-CE is a console management switch, designed for remote network management.
  • SSL Certificate
    VeriSign has announced the general availability of its Extended Validation (EV) SSL Certificates, which help protect users against online fraudulent activity by providing third-party verification of a website's authenticity.
  • Sophos mobile security
    Sophos Mobile Security secures sensitive information by providing Windows Mobile 5.0-based devices with protection against mobile viruses and spyware threats.
  • Industrial ethernet firewall
    The Ads Tec industrial ethernet firewall protects networks for machine and plant construction as well as production operations.
  • WatchGuard email security
    WatchGuard has released a POP3 proxy for its zero-day protection engine, giving users of the Firebox X Core and peak unified threat management (UTM) appliances another tool in the fight against network threats.
  • Network security
    The SonicWall TZ 190 network security appliance provides secure 3G wireless broadband access where other broadband options are impractical. It also offers deep packet protection.
  • Secure remote access
    The new version of the Aventail SSL VPN remote access platform allows organisations to manage security threats and control remote access.
  • Networked security
    Mu Security's Mu-4000 security analyser appliance improves the reliability and up time of networked products and IP business services.
  • Small business security suite
    Sophos Security Suite Small Business Edition 2.0 integrates virus, spyware, adware, spam and hacker protection into a single offering for Windows and Mac servers, computers and laptops.
  • Secure mobile devices
    Four mobile devices from i-mate are now available, including the Ultimate 6150 and 8150, as well as the JAMA 101 and JAMA 201.
  • Firewall management
    Secure Computing has unveiled CommandCenter, a central management product for network gateway security appliances. It allows enterprises to control deployments of firewalls.
  • Integrated web gateway security
    Secure Computing Corporation has announced Webwasher 6.5, a reputation-based web gateway security solution. It delivers reputation-based URL filtering for corporate users and provides bidirectional protection for enterprise networks to stop inbound threats such as spyware, phishing or other malware, and prevents outbound threats related to sensitive data leaks.
  • Threat containment guide
    Packeteer has announced the availability of a guide to configuring PacketShaper for threat containment. It details how to prevent network firewall intrusions through the use and configuration of the PacketShaper WAN monitoring and optimisation appliances.
News (15)
Case Study (10)
  • Grace Christian School deploys web filtering solution
    Grace Christian School has deployed a web filtering and anonymous proxy prevention solution, providing its students and staff with a safer and more secure IT environment.
  • Royal Flying Doctor Service flies into the cloud
    The not-for-profit Royal Flying Doctor Service Western Operations (RFDSWO) provides a 24-hour health lifeline for people living, working or travelling in rural and remote areas of Western Australia and the Indian Ocean Territories.
  • Set-and-forget network security for Parade College
    Parade College is a dual campus Catholic boys school which since 1871 has sought innovative, creative and effective ways of achieving best practice teaching and learning. Protecting a network that is used by close to 2000 students and teachers is not a job for the faint-hearted. Parade College has a network with over 720 personal computers for the use of students, 270 personal computers for teachers and a suite of ‘e-rooms’ or shared spaces containing computers within a cluster of classrooms. Underpinning the IT strategy is a program to continuously evaluate and deploy new technologies to strengthen the security of its network.
  • Campus audited for threats
    Queensland University of Technology (QUT), in Brisbane, is one of Australia’s most successful universities with emphasis on courses and research. With 40,000 students and 3800 employees across a global network, QUT, like many institutions of higher learning, has to ensure that file attributes, network device configurations and data structures are not unknowingly changed – either through internal accidents or from malicious outside attacks.
  • WA maps out the future of land information
    Landgate is the statutory authority responsible for the state of Western Australia’s land and property information. The digital and hard copy services it offers include a secure land titles system, a land and property information library, and land valuation services. To provide these services, Landgate collects geospatial data from surveys, aerial photographs and satellite imagery.
  • Security needn’t be creative, just reliable
    Marketing agency He Said She Said (HS3) has renewed a three-year computer security licence with Sophos. HS3 is an award-winning content marketing agency, headquartered in Surry Hills, with an impressive list of clients including Vodafone and the Commonwealth Bank. The agency takes a story-based approach to branded content that helps marketers involve their brand in their customers’ stories.
  • Network connects and secures remote Super Pit
    Kalgoorlie Consolidated Gold Mines (KCGM), operator of the massive ‘Super Pit’ in the mining town of Kalgoorlie, has replaced its ageing data network with a new network to improve security and reliability.
  • University deploys network security
    Established in 1874, the University of Adelaide now boasts a student population of more than 20,000. The university has recently replaced its anti-malware system.
  • Global telco upgrades network capacity and security
    Telecom New Zealand International (TNZI) has upgraded the capacity and security of its international network with several routers and security gateways.
  • AT&T keeps the Williams F1 team racing
    Formula One is the most technologically advanced motor sport in the world and from 2007 onwards the AT&T Williams team has been able to tap into the AT&T global network and the company’s in-house expertise, technology and know-how as a worldwide resource at the teams’ disposal.
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