Researches have demonstrated a vulnerability in VoIP software which they claim allows a the hacker to take control of a victim's computer.
Microsoft has admitted that its Live OneCare security suite has been accidentally deleting some users' Outlook and Outlook Express e-mails.
Security company Kaspersky claimed that Vista's User Account Control (UAC), the system of user privileges that can be used to restrict users' administrative rights, will be so annoying that users will disable it.
Microsoft has spent billions of dollars in recent years to secure its software. Now it's payback time.
French security expert Guillaume Tena has lost an appeal and been fined in a closely watched case which could have widespread ramifications for the way security researchers publish information about flaws in products.
Today's polymorphic viruses nearly escape detection by mutating as they spread. Related news: NetSky variant greater threat than thought
Korean antivirus firm Hauri has kept a low profile since its inception in 1998 but things are set to change, its president and CEO told ZDNet Australia. Additional reading: Anti-virus protection tips for today's enterprise
Without diversity in security software for Windows, computers running the Microsoft operating system will be sitting ducks, Symantec CEO John Thompson warns.
A new variant of the MyDoom worm, described variously as MyDoom.Q or MyDoom.O, was discovered on Tuesday that uses Yahoo's People Search to find new email addresses.
Sophos' anti-virus chief, Jan Hruska, says the race to perfect "on-access" virus scanning technology for desktop versions of Linux and FreeBSD has the company's Unix security developers "tearing their hair out".
Antivirus software makers aim to protect users against Internet threats, but now have to face a new threat of their own: Microsoft.
F-Secure Anti-Virus is a featherweight virus fighter that lacks the amenities of its better-known competitors.
Kaspersky Internet Security 2009 provides adequate protection, but the program itself could use some work in telling the user what's going on.
ZoneAlarm Internet Security 2009 provides top-notch security protection that is light on system resources, allowing you to work unencumbered.
Eset NOD32 3.0 delivers an easy-to-use version of its award-winning antivirus engine. Although our performance testing was mixed, NOD32 continues to rank among the best-rated antivirus products by independent antivirus testing labs.
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