Mailinglist Archive: opensuse (3156 mails)
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Re: [opensuse] Re: NFS sync vs. async mounts
- From: Joe Sloan <joe@xxxxxxxxxx>
- Date: Sun, 23 Dec 2007 10:12:41 -0800
- Message-id: <476EA519.2070605@xxxxxxxxxx>
Anders Johansson wrote:
Nah, if you use root_squash that isn't going to happen. remote nfs root
access gets mapped to nobody, with limited rights and privileges.
Joe
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It is a security risk in that it's not encrypted.
Another problem is that the nfs server in versions 3 and below fully trusts
the client about user IDs. It won't put viruses on your machines, but it does
mean that if you don't control the root account on all machines, anyone can
read any file, or write to any share.
Nah, if you use root_squash that isn't going to happen. remote nfs root
access gets mapped to nobody, with limited rights and privileges.
Joe
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