ZDNet Australia takes a look at some of the analysis, tips and products available to CIOs and IT managers.
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Compiling (or recompiling) your Linux kernel
Although the general consensus is that it's difficult to compile a Linux kernel, it's really not that hard. Take these tips to share the title of Kernel Compiler!
Compiling a second Linux kernel
But what if you wanted to test a newer kernel or make changes to your existing kernel without destroying your currently running-just-fine kernel? Where there is a will, there's almost always a way when it comes to Linux.
Police your net with PortSentry
In an ideal world, we would hire someone to sit in front of a screen 24/7 and watch as the log churns through the incoming (and often outgoing) hits. This, of course, isn't an ideal world, and very few organisations have the resources for such a menial task.
Secure Linux from buffer overflows
One of the more common types of attacks directed at Linux systems comes in the form of buffer overflows, which have accounted for more than 50 percent of CERT advisories.
Survey: Linux growing; CRM in doubt
Integrating applications and buying security software are in, and CRM software and new hardware purchases are out, according to a survey of chief information officers.
