An important element of a kernel rootkit is its ability to hide itself and cover up what is really going on. Here’s one way that some rootkits do that. When a rootkit is installed, it replaces certain ...

Listen to the Computerworld TechCast: Rootkits. If an illegal hacker wants to do something to your system, such as plant a virus, a Trojan horse program or spyware, he has to gain access to the system ...

If anything good has come from the Sony DRM rootkit debacle, it's an increased awareness of the peril of rootkits. How many people knew what a rootkit was? Or heard of a rootkit? Outside of security ...

These attacker tools have become stealthier than ever. Even so, they may not require specialized protection. Talk of , favorite attacker tools for compromising computer systems without detection, has ...

If a rootkit is hiding files, processes, log-ins, etc., how would you know? If you can't see it, how would you remove it? Last week’s posting was a reminder of how stealthy and dangerous rootkits can ...

A rootkit is a piece of malicious software which has the advanced capability of hiding itself on an infected system. This is usually done by hooking system functions. For example a rootkit could be ...

Word that Intel is taking on rootkits came as a surprise to some last week. But researchers at the chip giant have been working on security technologies for several years. What's more, Intel's labs ...

In order to protect your PC it is important to download the latest signatures from your Internet security software vendor daily and regularly scan your system to detect and eliminate stealthy viruses, ...

Most rootkits can survive reboots. Many go to extreme measure to resist detection not just by Unix admins, but by the tools that admins use to locate and remove them. In fact, the efforts of security ...