News (39)

  • Debian and Ubuntu OpenSSL generates useless crypto keys

    For almost two years the OpenSSL library used by Linux distribution Debian has been generating useless cryptographic keys although Debian has issued a patch, experts warn that systems may still be exposed.

  • AU experts dampen SSL break claim

    Experts have poured cold water on claims sweeping the Internet that Swiss researchers have broken the SSL (Secure Socket Layer) protocol.

  • Scams and stings highlight need for SSL

    The recent spate of fraud on the Internet, such as the PayPal "authorisation" stings and "fake escrow" scams has highlighted the importance of legitimate SSL digital certificates in the online marketplace.

  • The upside and downside of online wallets

    Find out how online wallets can increase consumer security, but also put users at risk of privacy violations.

  • The what, why and how of security

    Right now, no topic in IT is hotter than security. And with all the acronyms and buzzwords flying around—from IDS to social engineering to PKI—it's helpful to take a step back and examine some larger questions,such as the what and why of security.

More News >

Features and Case Studies (35)

  • 10 ways to secure borderless networks

    Traditional security models are dependent on "border patrol" via firewalls, intrusion detection and prevention system and other perimeter protection methods. In new, borderless networks, the focus shifts to protection of the data itself. Here are 10 technologies you should be looking at to help secure your borderless network.

  • How to build a scalable VPN solution

    Implementing a virtual private network (VPN) that you won't have to "rip and re-do" as your company expands takes some planning. This article takes a look at two important aspects of VPN planning: protocol scalability and software vs. appliance solutions.

  • Browser security takes off in VPNs

    Network managers point to SSL as a significant step forward in VPN ease-of-use that is quickly gaining market share as an alternative to the popular but less flexible Internet Protocol security (IPSec).

  • Why use digital signatures on macros

    Organisations that want to distribute and use macros without running headlong into a security nightmare often implement digital signatures. See how digitally signing Office macros allows users to verify that electronic content comes from a trusted source.

  • Security: Are you fully armed?

    Security is like an onion: getting to the heart of it makes people cry a lot. But in order to protect your systems, security vendors are now recommending an onion-like multilayered approach.

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Reviews (12)

  • Netgear SSL312

    We found this to be an impressive unit and, while it doesn't have all the bells and whistles, if you need to facilitate up to 25 concurrent SSL VPN user sessions then the NETGEAR SSL312 is definitely worthy of short-listing for evaluation.

  • Fortinet FortiGate-224B

    Fortinet has taken their proven UTM firmware and hardware experience and combined those with a 24-port network switch. While perhaps not suited to larger enterprises, the FortiGate-224B certainly represents an excellent proposition for SMB or branch office deployment and worthy of further research.

  • KVM from your lounge room: Six KVM packages tested

    The new generation of keyboard, video, and mouse (KVM) switches allows admins to tinker with their systems remotely over an IP connection. We look at six IP KVM packages.

  • Wireless crackdown

    The spread of convenient wireless LANs has delighted hackers, who find many WLANs vulnerable. Managing and securing a wireless network is therefore vital, but rarely done well. ZDNet Australia compares the offerings from AirDefense and AirMagnet.

  • GoToMyPC 4.1

    After years of flying high with no competition, GoToMyPC falls to earth against stiff competition from MyWebEx PC, which is free.

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