The recent surge in worms could be part of an underground battle to hijack computers for use in Internet crimes, some security experts say -- but others aren't convinced.
Security vendor Websense says the infamous 'Storm' botnet and trojan combination has been sending out false emails claiming the US has invaded Iran, including links to provocative videos.
One year ago, the Estonian government moved a war memorial honouring Russian-Estonians who died fighting the Nazis, a move that may have triggered what some believe is the first instance of a sustained, international cyberwar.
The most significant changes to IT security have come from sociological shifts such as young virus writers finding love or seeking employment after international wars, says a security veteran.
Technology managers are struggling with a peak period in spam activity which security vendors say has hit one of its highest points ever.
Who predicted the death of the password -- and spam? Why is PKI not ubiquitous? Who makes these daft predictions anyway? ZDNet.com.au looks at how the security market was supposed to shape up, according to so-called "experts".
The idea that attacks on computer systems could provide an alternative method of spreading terror and disruption has been a concern for governments since IT systems began to proliferate.
From Blaster Worm to Blue Hat, we bring you a complete retrospective on the evolution of Microsoft's security strategy over the last decade. Step onboard as we chart the triumphs and tragedies as the Microsoft engineers battled the tides of internet hackers, transforming them from adversaries to unlikely allies.
Counter-terrorism adviser to four US presidents Richard Clarke discusses whether cyberterrorism is a misnomer or a real threat.
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Conroy explains his magic filter
Copenhagen lessons on green IT
Welcome to National Censorship Day
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