As you might guess from the title, today we’ll be talking about rootkits. At heart this is an interesting topic, but often that ‘heart’ is out of sight: in the press rootkits are rarely covered at all, and if they are the articles are filled with nothing but horror stories that have nothing in common with reality. There are of course many technical articles, but these don’t help the wider audience – the general public.
But the problem exists.
The majority of anti-virus software is making great strides towards protection from rootkits. But this isn’t necessarily a good thing, since not all of it does it properly. The ability to fight them first depends on, and is indicative of, the technological progressiveness and overall level of anti-malware expertise of the developer. And not all ‘developers’ are technologically progressive – so their so-called anti-rookit technologies aren’t up to scratch, leaving overall protection against rootkits around the world lower than it could and should be. And let’s not forget that many botnets use rootkit technologies, and the ability to draw out this contagion is the best protection there is from cybercriminals.
So let’s go through all the salient points about rootkits in order.