In one of the largest bursts yet of Internet graffiti, a group of online vandals simultaneously defaced 26 government Web sites in the US, Australia and the UK.
A well-known Web site that tracks defacements on other sites by hackers such as PoizonB0x was itself defaced yesterday by a hacker going under the name of ThePike.
The so-called "Howard hacker", who has apparently been reported to the Australian Federal Police, told ZDNet Australia that he is innocent of defacing the Liberal Web site.
One of the world's largest IT security companies, Internet Security Systems, has been left with egg on its face after one of its servers was defaced by intruders.
The maintainers of an online archive of defaced Web sites say 13 NASA sites have been modified by anti-war protesters from Brazil.
One of the world's largest IT security companies, Internet Security Systems, has been left with egg on its face after one of its servers was defaced by intruders.
Chief Security Officers face a challenging quandary at budget-time because the traditional return on investment (ROI) model falls apart when it is applied to security products but as that is the only language budget-approvers speak, what is a CSO to do?
Security experts worried on Thursday that a flaw in Microsoft Windows and another in Cisco's ubiquitous network routers could lead to serious Internet attacks.
Mudge, Kevin Mitnick, Adrian Lamo, Jericho and Raven Alder speak to ZDNet Australia about the making of a hacker.
A Web server opens up your business to the outside world, so how do you keep out those parts of the world you don't like?
Your data is important to you, but do you know if others are trying to get at it? ZDNet Australia investigates.
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
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