The three Massachusetts Institute of Technology students who have been barred by a court order from discussing subway card vulnerabilities are now free to say what they want.
Recent international incidents have heightened the importance of information technology security. But increased security doesn't have to be at the expense of end user's privacy, argues an Australian CIO.
You don't have to be a security expert to know that sending important information via unprotected email is risky. To make sure your email isn't fair game for thieves, you need to encrypt it. Otherwise, your business secrets could be thrown to the dogs.
A cryptography expert says companies should look to employing dynamic security systems, both technological and human, in the fight against continued hacking attempts.
The days when you might have left your virtual front door unlocked are long gone. More and more organisations are experiencing unauthorised use of computer systems. And, if experts are right, it's only going to get worse! Read ZDNet's comprehensive guide on Net security, and start protecting yourself.
Recent international incidents have heightened the importance of information technology security. But increased security doesn't have to be at the expense of end user's privacy, argues an Australian CIO.
Your users probably understand the importance of safeguarding the data on their computers. But they don't always realise that some of that data is contained in Outlook. Here are a few suggestions you can share with them to help them protect that Outlook data.
Can a Pringles can be used as an antenna by hackers? Answers to this and more in our special wireless guide. Additional reading: The connection conundrum: 3G or Wi-Fi?
You can make a good argument that any practical computer security arrangement involves some level of trust between software providers and software users.
Q&A Niklas Zennstrom may be Sweden's most famous serial entrepreneur.
Trying to keep corporate secrets away from prying eyes? We evaluate five encryption software packages
We’ve upgraded and so should you. Here’s our Windows Superguide with the straight story--much of it undocumented--about how to make Windows 2000 work for your business.
History of British PCs
The cash-strapped UK National Museum of Computing is home to an exhibition of the evolution of British PCs.… Watch it now
In this exclusive video interview, Optus chief information officer Lawrie Turner speaks to ZDNet.com.au about being the IT head for Australia's number two telco.
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