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re-
n00b
Joined: 08 Mar 2005
Posts: 34
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 Posted: Thu Mar 17, 2005 1:34 am Post subject: partitions |
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Hi,
I have /, /boot, /tmp, /opt, /home, /var, /usr partitions
For /tmp i gave the noexec,nosuid,nodev options.
can I give the no* options to other partitions as well ?
Or,maybe,someone can tell me what chmod are the most secure/optional for the above partitons? |
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smasher
Tux's lil' helper
Joined: 15 Nov 2003
Posts: 95
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| Posted: Thu Mar 17, 2005 2:59 am Post subject: |
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| Quote: | I have /, /boot, /tmp, /opt, /home, /var, /usr partitions
For /tmp i gave the noexec,nosuid,nodev options.
can I give the no* options to other partitions as well ? |
I've never tried this kind of setup but here's what I would try:
+ = USE
- = DON'T USE
/ -nodev -noexec -nosuid
/boot +noexec +nosuid +nodev
/opt +nodev -noexec -nosuid
/home +nodev -noexec -nosuid
/usr +nodev -noexec -nosuid
/var +nodev -noexec -nosuid |
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re-
n00b
Joined: 08 Mar 2005
Posts: 34
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| Posted: Tue Mar 22, 2005 11:25 am Post subject: |
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How about setting read-only partitions such as /opt ?
Or maybe let me put it another way - what files are "rewrited" during the normal user activities? |
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Networking & Security
