Ubuntu Servers :: Blocking Https Site With Squid On Webmin ?

Dec 8, 2010

I blocked facebook and ..... but if any one change the http with https its open with him how can i mange https like http.

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Server :: Hot To Block Gmail Without Blocking Https In SQUID?

Apr 8, 2010

My Problem is: I want to stop gmail access without blocking https. Yes in my squid proxy normal [URL].. is not accessible. But gmail recently started https service by which user can still get access to gmail. I DONT WANT TO STOP https CAUSE ITS BEING USING BY OTHER PROGRAMS.

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Ubuntu Servers :: Https:// Leads To Another Site On My Server

Jul 12, 2010

A while back, I put a site up under a LAMP setup, and followed a guide from ubuntuforums that I googled to set up SSL encryption for the site.

That site works great, but since then, I've added some other sites to the same LAMP server. They load fine as well, but if I type in https:// before going to the latter sites, the browser attempts to redirect to the first, and warns that it is a fraudulent certificate, and that I'm at risk by going to the site.

Obviously, it isn't an attack site, the certificate is just set up for only one domain. How do I prevent my non-SSL sites from redirecting to the SSL-encrypted site?

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Ubuntu Servers :: Dansguardian + Squid + Webmin = Not Working

Mar 22, 2011

I have a proxy server (squid-3) that I would like to setup Dansguardian to do additional web filtering.

The system:

Ubuntu 10.10 - all updates as of today
Dansguardian - 2.10.1.1-2ubuntu0.1 (latest update)
Squid3 - latest update (not squid 2.7)
Webmin - 1.530 (all updates)
Webmin dansguardian module - 0.7.1

Ok - I have all of the above installed. When I go to the DG module page in Webmin, I get the following:

Warning - the version of DansGuardian you have is not supported by this Webmin module version
Webmin Module Version 0.7.1 supports DG version 2.10 (& 2.9)
Currently installed DG version

This obviously makes no sense, since I am running DG version 2.10.1...

PS. I have squid installed, but not configured (still tinkering) - could this be the problem? That squid needs to be running for DG to work?

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Ubuntu Servers :: Webmin Dependency - Install Webmin On Edition 10.04 ?

Apr 3, 2010

I encountered a a dependency issue when trying to install Webmin on Ubuntu Server Edition 10.04 Beta1.

When you try to install webmin, libmd5-perl is not available in any of the lucid repositories:

I resolved the dependency prob by adding the following repository to my /etc/apt/sources.list: deb [url]

Then I did a sudo apt-get update then sudo apt-get install and libmd5-perl installed fine along with webadmin. BTW. I got a GPG error when doing a apt=get update because I did not import the public key for the debian repos I used to get libdm5-perl, which doesn't matter to me as I commented out the repos once I got libmd5-perl installed.

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Ubuntu Servers :: HTTPS Forced Non Https:// Protocols?

May 22, 2011

I have set up certain portions of my web site to be forced https:// How do I force, non https:// protocols. I know this sounds confusing, so let me give you an example.

[Code]...

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Slackware :: Slackbuilds - Net-SSLay Building - Required By Webmin To Support Https - Error

Aug 1, 2010

I am trying to build an Net-SSLay package for my Slackware, it is required by webmin to support https.

When I start the Slackbuild script I get this error:

Quote:

What can be done to make this work? Or is there any better way to make webmin working with https?

My OS is Slackware 13_64 and webmin is 1.510 (the latest version).

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Networking :: Https Site Not Opening

Dec 22, 2010

I am trying to open a site named [url] and it gives me error connection refused the network may be down.

I had checked that ip and it's pinging from my pc but the site is not opening

My internet server is red hat linux and i have done all the iptables thing but it's not working

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Server :: Ssl_error_handshake_failure_alert On Https Site - Localhost

Sep 5, 2010

I am trying to configure local https server but I get this message: "ssl_error_handshake_failure_alert"

I configured my apache and make cert and key files from this article, following section 1B: [url]

I try to add server.crt and ca.crt files in firefox, but it didn't help. I googled and didn't find any information. I try also with 1024bit key.

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Ubuntu :: Webmin/Squid - Allows Only Certain Sites?

Aug 9, 2010

Using 10.4, got the webmin installed and squid. Got my access control list setup.Within the acccess control list setup, I can not go to sites likemethodistmd.org or mollimd.org for whatever reason. But I can go to votekirkland as well as google. Why would webmin and/or squid only work with certain sites within the the defined access control list?

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Fedora Security :: Web Site Blocking For Particular User

Apr 14, 2010

In fedora 12 how can i configure the system such that a particular user can browse only selected web sites.

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Ubuntu Networking :: Squid - Cannot Access Https Pages?

Jul 19, 2010

I'm running a squid proxy in my ubuntu server, and I must have mess it up with the squid configuration. Users, cannot, access https pages. Can you tell me what to change in my squid.conf, so, to fix this?

Here is my squid.conf (witch is a friends conf, that i have change for my needs...)

Code:
http_port 8888
#http_port 3128
icp_port 3130
acl QUERY urlpath_regex cgi-bin ?
code....

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General :: Configure Squid Sever In Ubuntu With Webmin.first

Feb 14, 2011

i want to configure my squid sever in ubuntu with webmin.first my machine spec i have xeon with two prosesors 3gb RAM 3 scsi hard drives each 72gb .two ether net card ,one is attached with adsl modem and the second is conected with MY LAN . now what i want is to configure my server to acess only those user whos ip bind with mac. and act transparent proxy sever with user bandwidth control.thats it

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Networking :: Https Blocked By Squid / Iptables

Nov 29, 2010

I connect to the internet at work through an authenticating proxy, and to avoid having to enter the proxy info into every app I use (e.g. firefox, wget, kde, etc) I have set up squid as a local transparent proxy which authenticates and routes all traffic to the work proxy. It has been working fine, but lately I haven't been able to connect to any https sites. I don't think I have changed the configuration, so perhaps it is the result of an upgrade, or something badly configured on my system from the start. I have tried connecting to https sites without squid and iptables and it works fine. My system is Arch linux, and my squid.conf file is: Code:

acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
acl SSL_ports port 443
acl Safe_ports port 80# http
acl Safe_ports port 21# ftp
acl Safe_ports port 443# https
[Code]....

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Ubuntu Servers :: Openvpn Site-to-Site : Impossibile To Ping Client On Subnet?

Jun 25, 2010

I have to ubuntu machine (9.10 and 10.4) with a openvpn tunnel between them.This is the situation:

Code:
NetworkA 192.168.0.0/24
|
UbuntuA br0:192.168.0.3 (openvpn bridge between eth0 and tap0)[code].....

UbuntuA has one only interface etho and there are two openvpn instance: one bridge istance with br0 and another instance with tun0.
UbuntuA is not the gateway for networkA. UbuntuB is the gateway for NetworkB.I need to comunicate between pc on networkB e those on networkA.This is the "ping situation" (no pc tested has an active firewall):

ubuntuA vs ubuntuB: OK
ubuntuB vs ubuntuA: OK
pc on NetworkA vs ubuntuA and ubuntuB: OK[code].....

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Server :: Skype Blocking In Squid?

Jun 6, 2011

I configured squid in oracle enterprise linux 5.I want to block skype access.i configured the following to block skype.but it is not blocking.acl skype_blocking urlpath_regex [0-9]+.[0-9]+.[0-9]+.[0-9]+ http_access deny skype_blocking

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OpenSUSE Network :: Create The Virtual Web Site (name Based) Accessible On Http And Https Simultaneously?

Dec 2, 2010

How to create the virtual web site (name based) accessible on http and https simultaneously ?

Example
server have ip address: 192.168.251.22 and virtual IP address=192.168.151.22

Target: create VirtualWebSite(name based) accessible on http and https simultaneously. ?

I can create a virtual site(name based), but he will be accessible ONLY on http or ONLY on https.

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Ubuntu Networking :: Blocking Sites With SQUID Proxy?

Feb 17, 2010

I need to block some of my sites with SQUID Proxy. I added following lines to my SQUID configuration file but still the site remains unblocked.How to block it?acl blocksites url_regex yahoohttp_access deny blocksitesI have also tried saving some url & filter content in a file and edited configuration as follows,acl blocksites url_regex "/etc/squid/squid-block.acl"http_access deny blocksitesThe squid-block.acl file contents are.cricinfo.commp3

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Server :: First Time Squid User Gets Some Error On Webmin

Apr 11, 2010

I installed webmin on Debian apt-get install webmin. After installation following message came.
Code:
Setting up webmin (1.510-2) ...
Webmin install complete. You can now login to https://IP:10000/
as root with your root password, or as any user who can use sudo to run commands as root. So I infer that the installation was successful.

But when I do
Code:
http://IP:10000

I get following error
Code:
Error 111 (net::ERR_TUNNEL_CONNECTION_FAILED): Unknown error.

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CentOS 5 Server :: Remotely Administer Squid Via Webmin?

Jan 28, 2011

I just installed Webmin on this CentOS 5.5 client and would like to know if it's possible to remotely administer the Squid server. The one I'm using for webmin is different from the one where Squid proxy is running.

How do you set it up and where in Webmin?

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Networking :: Blocking Sites With SQUID Proxy?

Feb 17, 2010

I need to block some of my sites with SQUID Proxy. I added following lines to my SQUID configuration file but still the site remains unblocked.How to block it?

acl blocksites url_regex yahoo http_access deny blocksites

I have also tried saving some url & filter content in a file and edited configuration as follows,

acl blocksites url_regex "/etc/squid/squid-block.acl" http_access deny blocksites

The squid-block.acl file contents are, .cricinfo.com mp3

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Server :: Blocking Mac Based Address In Squid?

Apr 6, 2011

I need to block mac address in my network then i foolowed as below acl's but am getting output as follows I tried as in /etc/squid/squid.conf acl block arp aa:aa:yy:yy:xx:xx http_access deny block but it give me error as like: - (This is the output of # squid -k parse) aclParseAclLine: Invalid ACL type 'arp' FATAL: Bungled squid.conf line 1234: acl block arp aa:aa:yy:yy:xx:xx squid Cache (Version 2.5.STABLE6): Terminated abnormally.

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Server :: Website Blocking Through SQUID Proxy?

Aug 4, 2010

i am using squid proxy server to block some websites in my organization.now i was doing one testing that is, when i blocked Google. gmail automatically gets block.is there any method by which i could block google but gmail access is

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Software :: Blocking IPod Browsers On Squid?

Sep 1, 2010

Im trying to block iPod browsers or any similar mobile phones to access the internet.. I got this useragent.log entries"Mozilla/5.0 (iPod; U; CPU iPhone OS 3_1_2 like Mac OS X; en-us)AppleWebKit/528.18 (KHTML, like Gecko) Version/4.0 Mobile/7D11 Safari/528.16"I created an acl like acl mobile browser -i iPod to block all versions of iPod and deny it via http_access, but didn't block

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CentOS 5 :: Squid Is Not Blocking Video Stream?

Mar 26, 2011

My squid version is 2.6.STABLE21 installed via yum on CentOS release 5.4 (Final) 2.6.18-164.el5 x86_64. My configuration is as follows (truncated)

acl hrusers proxy_auth -i "/etc/squid/access/hr.dept"
acl hrsites url_regex -i "/etc/squid/access/hrsites"
acl r-sites url_regex -i "/etc/squid/access/restricted-sites"
acl stream req_mime_type -i "/etc/squid/access/stream"

[Code]...

But even then streaming is not getting blocked.

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Debian Configuration :: Squid Transparent Proxy Https 443 Port?

Apr 26, 2011

I'm trying to get https/443 traffic go through squid.

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Software :: Get Squid Proxy Server To Block Websites Using Webmin?

Jul 17, 2010

i have been looking up ways to block websites in linux but most all of the free ones only block the sites the software makers want to (or you can't block just the sites you enter without blocking the sites that it wants to)i need to know how to block only websites i enter with squid using webmin

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General :: Blocking And Disable Via Squid On The Base Of Words?

Apr 14, 2011

i am experimenting with my squid config . but i dont know how to make this confg to work.I wanted to Block the websites on term of the "words''like if any one is accessing to Porn site then the words that come out of porn is blocked. [ mostly used examples]note:i can blocked single site at a time.second if there is user 10.10.10.21 is downloading MP3,AVi,mpg how can i not allowed him to download that both ways via right clicking download and direct download.

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General :: Blocking Yahoo Web Chat Through Dansguardian (or Squid)

Jun 1, 2010

I want to block yahoo mail chat in dansguardian. I had google few thing I come to know that I need to do this. Locking DNS lookups to webcs.msg.yahoo and httpcs.msg.yahoo by returning 127.0.0.1. I haven't have dns configured. So what I need to do solve this problem. I had tried by making an entry in etc hosts file. but it didn't worked.

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Networking :: How To Block Any Web Site In Squid

Jan 2, 2011

I am using Squid as a proxy server red hat Linux.I want to block some specific web sites like facebook,..... under squid .Please guide me that how can i do it and under which header should i write the script ?

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