Re: 5 Beginner questions regarding Fedora 14

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On Wed, 2010-12-08 at 01:51 -0800, S Mathias wrote:
> http://fedoraproject.org/wiki/Flash
>  
> Theres no exact documentation for Fedora 14. So I went to:
>  
> http://get.adobe.com/flashplayer/
>  
> Selected YUM for Linux, but then i saw:
>  
> "You may have to temporarily disable your antivirus software."
>  
> WHY? Why does a closed source app want a thing like that? Is it doing
> something "bad" to my pc? Ok.

You see that sort of generic warning all over the place.  It's generally
a Windows problem where some software will be falsely detected as a
virus, or some protective software will prevent the installation of new
software as a general precaution.

I've always read such warnings as, first just try installing.  And if
the installation fails, you may have to make allowances for the install
to proceed.

It's similar to the "turn off your firewall" dumb instruction, rather
than "reconfigure your firewall."

>  So i installed Gnash. "Solved"...

Until you come across some site that will only work with the Adobe flash
software...  Annoying, I know.  But if you come across a Flash site that
doesn't work, that's one thing you're going to have to investigate.

> 
> 3 - https://addons.mozilla.org/en-US/firefox/addon/12714/ force-tls
> Does this plugin work? E.g.: facebook could be "always" https, but
> with this plugin, it just uses http.
> On a machine with windows xp/chromium/enforce ssl plugin facebook is
> always "https" - just an example.
> Are there any Firefox plugins, that "enforce" SSL, if there any?

I hope you're aware that you can only try to use SSL (HTTPS) where it's
available.  Not all services/sites are available over both HTTP and
HTTPS.  And as you move through a site, they may bounce you from one
protocol to the other.  Trying to force something the site didn't intend
could cause you problems.  It certainly causes more work for both sides
of the communication.
> 
> 5 - I read about SELinux. But what is the "best practise" /
> suggestion, where can i learn about it, how to use it, configure,
> etc. :O

No easy answer to that.  Though best answer might be do not turn off
just for the sake of "can't be bothered to configure it, or can't be
stuffed debugging problems."  Turning it off, or putting it into
"permissive" (stop nothing, merely log problems), is never *solving* a
SELinux problem.

-- 
[tim@localhost ~]$ uname -r
2.6.27.25-78.2.56.fc9.i686

Don't send private replies to my address, the mailbox is ignored.  I
read messages from the public lists.



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