Security experts are predicting a massive increase this year in so-called "Google hacking", whereby malicious Internet users or worms use the search engine to discover resources that are not intended for public consumption.
At Defcon, the annual capture-the-flag tournament captivates players and spectators with a new back story, snazzy graphics and a tougher scoring system.
Researches have demonstrated a vulnerability in VoIP software which they claim allows a the hacker to take control of a victim's computer.
Curious programmers may have set multimedia hardware maker Diamond Multimedia Systems back a few steps in its legal battle with the giants of the music industry.
An anonymous college student is one of a handful of programmers who have been releasing versions of popular file-swapping programs with the 'adware' and 'spyware' stripped out.
In the last few years, most of the innovation in security has involved finding clever new ways to do things with existing technologies. Are there revolutionary changes in the wings?
Can Chrome give Internet Explorer a run for its money?
ZDNet correspondent Sumi Das talks with Senior Editor Sam Diaz about the perks and pitfalls of the newly relea… Watch it now
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