Linux, Possible Viruses?
Stupid question, but does linux gets any viruses? I mean all os's get some kinda viruses? But am I going to need some kind of virus scanner? Also, when I had windows I needed to cleen registry afer i uninstalled something, will I need to do this with linux?
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So Please search this forum |
Viruses are usually not a worry with Linux if you have your machine set up with users and root (administrator) and don't go online or do foolish things as root. Most Linux viruses I have read about are proof of concept done in labs but it is possible. There is no registry like you have in windows and installing/uninstalling should be done with the package manager with whatever distribution you are using. There are anti-virus programs for Linux, google it.
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Linux, in a sense, is more like win9x and those .ini files to deal with configuration settings but instead of being all sparse they are kept in /etc easy to find/customize :) |
Thanx for the answer quick response.
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The most recent attack was designed to attack very specific targets:
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So, if you are running a system that was last patched in late 2007 or are running a MIPS router that is set to enable brute force attacks, then you are vulnerable. To return to Unspawn's note, if you serve files to one of the less secure OSes that originate in or around Redmond, then you should run a virus scanner to protect those people. |
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Absolutely, my post served as a qualifier. I also forgot to add in: just because you are safe today does not mean that you will be safe tomorrow. So keep up with security updates for your distro and have a working iptables setup at the minimum.
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If you have been reading up on what security problems plagued GNU/Linux the past five years then the list (in decreasing order of severity and spread) could read something like: kernel vulnerabilities (that hurts no matter what), shitty PHP coding (mass webfarm compromises, botting, RFI and injection fun), SSH and SSL vulnerabilities, other software vulnerabilities, lack of discipline or knowledge (open dirs, open proxies, no updating, misconfiguration), rootkits. What I have encountered in the past years is ninetynine point nine percent PHP-related and point one percent rootkit incidents. For virus infections there's no place on that list. We've got more urgent threaths to deal with. |
Gypsy pants Yancek and Acron Gave you the best answer to your question Disregard the rest as they are in a power play of who knows the most. they Forget we want answers not debates that,s why I gave up and haven,t been back for long time. Simple questions Need simple answers Good luck
Bob_P |
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On a desktop machine: No, you don't have to worry about viruses. On a server: If you're competent enough to set up a server, you should be able to find the answer. It will vary, depending upon what type of services you need to be running. |
When a man points
at the moon, the fool looks at his finger. |
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