One of Australia's leading spam blacklists will move to a subscription-only model.
Security experts have criticised targeted-ad company Phorm, claiming the nature of its infrastructure could increase the likelihood of successful denial-of-service attacks against its ISP customers.
Spammers are increasingly targeting individual companies' domains with large volumes of concentrated spam.
The owners of the Storm botnet, whose identities are as yet unknown, could be preparing to sell off the "services" of segments of the network, according to Joe Stewart, a researcher from managed security services company SecureWorks.
In 2008 the line between cybercrime and legitimate business will blur, Australians will find out just how many data breaches occur, smartphones will attract malware, and people will decide which group is worse: social networking sites seeking to monetise page hits or identity thieves.
Botnet operators have become public enemy number-one as consumers, businesses and governments fall foul to identity theft, DDoS attacks and spam. Yet no one appears to be able to stop the spread of bots -- except maybe the media.
Another variant of the Sober virus, which spreads hate messages in German and English, appeared over the weekend. Security firms are warning that they have received hundreds of thousands of e-mails generated by Sober.Q in its first 24 hours.
As VoIP becomes more prevalent, its popularity will undoubtedly attract some unwanted attention -- spammers and phishers looking for their next scheme. Here is a look at some common forms of VoIP abuse, including VoIP spam and caller ID spoofing, and how you can fight back.
Symantec is warning Internet users of a Trojan horse that removes spyware but alters the security settings in computers.
Is the war on cyber crime as simple as pointing the finger at China, Russia and the US? We investigate whether these parts of the world are being unfairly blamed.
Plans are afoot to attack spammers by launching the kind of cyber-attack favoured by organised crime and hackers with an axe to grind.
You think spam techniques are driving you mad now... just take a look at what's in store.
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.
Looking for firewall solutions? We review nine options to suit your corporate needs.
If you are in the market for a VPN, don't go past this review. We test the latest appliances and provide tips on purchasing and setting it up.
While XP SP2 is a huge step forward for Microsoft, there are important caveats. For example, don't expect the new Windows Firewall to prevent keystroke-logging Trojans from stealing your credit card info.
Visa CIO touts new transaction technologies
Michael Dreyer, CIO of Visa, expresses what innovation means to him in different areas, such as their PayWave … Watch it now
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