Industry watchdog groups are warning that denial of service attacks are becoming more destructive each year. Learn about some new tools you can add to your arsenal of DoS defenses to help safeguard your enterprise.
Cybercrime is becoming a huge concern and computer forensics a growing science. IT managers should understand what their roles might be in a computer investigation.
How can you interest young people in the noble professions of programming and computer security while discouraging the glamorous world of illegal hacking? It's not easy.
When employees leave the business, they often take with them the firm's most precious assets -- the mission critical data that runs the business -- from customer account data to sales and inventory data, to confidential business intelligence.
Social engineering has been around for a while, but most IT managers neglect to tell users how to avoid falling prey to this dangerous hacker technique.
In the name of education, Microsoft invites security researchers to infiltrate Windows systems.
Hackers are increasingly focusing on Apple's Mac OS X, and the number of newly discovered vulnerabilities has surged. Such a switch could mean big implications for Apple's user base, which has traditionally not had to concern itself too much over security.
There's one way to prove that security is a necessary IT expense: hire hackers to successfully break into your own network.
Antivirus programs are good at detecting and removing many threats, but some lethal files and hackerware can slip through the cracks. How do you get rid of a hacker tool that you can't delete?
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?
Recently we asked the ZDNet audience to call in and respond to the question, 'Should hackers be hired by security companies?' An overwhelming majority of the audience said it was a bad idea. ZDNet's David Berlind shares a few of the best answers.
It's unwise for security vendors to say they will never hire students who studied virus-writing in school.
Sophisticated attackers will use known vulnerabilities to gain access to and steal from corporate networks - it's not enough just to lock the doors any more.
Hackers are using search engines to watch what people photocopy.
Mudge, Kevin Mitnick, Adrian Lamo, Jericho and Raven Alder speak to ZDNet Australia about the making of a hacker.
Telstra shareholders fear break up
What do Telstra shareholders think of the telco's new CEO David Thodey? And would they support the government'… Watch it now
Has New Zealand's smiling assassin delivered?
The long-awaited separation of Telstra
Google open-sources JavaScript tools
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