What's a rootkit?
A rootkit is a set of software tools frequently used by a third-party (usually an intruder) after gaining access to a computer system. These tools are intended to conceal running processes, files or system data, which helps an intruder maintain access to a system for purposes unbeknownst to the user. Rootkits are known to exist for a variety of operating systems such as Linux, Solaris and versions of Microsoft Windows. Rootkits became more prominent in late 2005, when it was found that Sony/BMG was including them on their music CDs.
A rootkit is a set of software tools frequently used by a third-party (usually an intruder) after gaining access to a computer system. These tools are intended to conceal running processes, files or system data, which helps an intruder maintain access to a system for purposes unbeknownst to the user. Rootkits are known to exist for a variety of operating systems such as Linux, Solaris and versions of Microsoft Windows. Rootkits became more prominent in late 2005, when it was found that Sony/BMG was including them on their music CDs.
Guide created: 11/14/05 (updated 11/13/07)


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