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port 81 and port 82 open on windows server

Posted on 2014-01-30
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Last Modified: 2014-01-31
godaddy windows server 2008 dedicated no control panel

public firewall rule

if I open port 81 and/or port 82
I want these ports to show web pages


What could go wrong?
Is this unsafe
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Question by:rgb192
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6 Comments
 
LVL 34

Expert Comment

by:Dan Craciun
ID: 39822157
Opening a port is not unsafe by itself. The application that listens to that port has vulnerabilities.

That being said, if IIS will listen to ports 81/82 it will be about as secure as if it would be listening on the standard 80.

HTH,
Dan
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Author Comment

by:rgb192
ID: 39822606
so is wamp an application

if I installed skype on server would the server be more vunerable now that more than 80 (81 and 82) is open
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LVL 34

Expert Comment

by:Dan Craciun
ID: 39822685
wamp is Apache, Mysql and PHP on Windows.
Apache listens by default on 80, Mysql on 3306.

Why did you open ports 81 and 82? What application needed those ports?
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Author Comment

by:rgb192
ID: 39823892
I would like to open wamp (apache) 81 and 82 because iis is using 80
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Accepted Solution

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Dan Craciun earned 500 total points
ID: 39823946
Why 81 and 82? A single port should be enough for Apache.

If you don't use an old/unpatched version of Apache and you follow best practices on your web apps that run on wamp (strong passwords, sanitized inputs etc) you shouldn't have security issues.

Please note that making Apache listen on port 81 will mean that all the addresses will have to be of the following form: http://yourdomain.ext/yourpage:81

HTH,
Dan
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Author Closing Comment

by:rgb192
ID: 39823985
Thanks for apache port information.
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