Tags: business, hacker, network

News (410)

• Symantec warns of "parasitic storage"

  Security specialist Symantec has warned businesses over an increasing trend for criminals to use "parasitic storage" on networks of compromised systems

• The hacker challenge

  Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?

• IT managers plan disaster recovery strategies

  Tech departments should be involved in disaster recovery planning, according to some IT managers. But are Australian organisations doing enough to protect themselves?

• All eyes on virus protection at Athens Olympics

  Terrorism isn't the only security threat officials are worried about at this summer's Olympic Games in Athens. They're also concerned about viruses and worm attacks that could cripple the Olympics' data network.

• Security: Still in its infancy

  How immature is the IT security market? And what would it look like if it grew up?

Blogs (1)

• 

  Kevin Rudd is a cyber agent of KAOS

  This week the Australian online banking system was tested by an agent of KAOS Kevin Rudd and his $10 billion dollar fiscal package that, as Agent 86 would say, "missed it by that much" on knocking out the banking system.

Features and Case Studies (188)

• The hacker challenge

  Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?

• IT managers plan disaster recovery strategies

  Tech departments should be involved in disaster recovery planning, according to some IT managers. But are Australian organisations doing enough to protect themselves?

• Who knows the most about your network?

  Businesses need to remain one step ahead of the hackers and virus writers by ensuring they know more about the holes in their networks than the cyber-criminals, according to one expert.

• Firewall appliances: is your network safe?

  Configuring firewalls can be a nightmare. Can plug-and-play appliances really be the answer, or are they plug-and-pray? ZDNet Australia examines the firewall options available for Australian businesses.

• Four network maintenance tools tested

  We look at three hardware tools and one software tool for network maintenance.

Reviews (65)

• Tech Guide: Small-business networking

  Tips for implementing a wireless, Ethernet or power-line network in a small-business environment.

• Four network maintenance tools tested

  We look at three hardware tools and one software tool for network maintenance.

• Intrusion detection: caught in its own web?

  Intrusion detection appears to have hit the bottom of its hype cycle with a particularly loud thud. Is there value beyond the hot air, and how can you make it work productively?

• Intruder alert

  Your data is important to you, but do you know if others are trying to get at it? ZDNet Australia investigates.

• Keeping it virtually private: 5 Firewall/VPN cards tested

  Want to put a VPN or firewall on your network card? A new class of product handles all the processing, keeping your server free to do the hard work.

• Just In

• Most Popular

• Most Discussed

Reader Services

Popular Topics

Essentials