here i would like to inform you that my company ask me to block facebook site at the work time it is: 08:00-12:30 and 14:00-17:30 in proxy server.i'm still confuse how to do!i need the details configuration in squid regarding how to block the sites
View 2 RepliesI want to block all websites except desired websites.
View 3 Replies View Relatedi was tasked to setup a proxy server to block access to some websites. i'm using centOS 5 and Squid 7:2.6 STABLE21-6.e15...i appended the following and tested the configuration with the supposed server i am using and the it does seem to work but now i'm wondering how i can test it with a client computer..i have 2 LAN cards and i just connected the other to one PC (can a direct connection work or does it need to pass thru a switch or hub)...i just can't figure out how it should be... how do i configure the 2nd LAN card to use this computer as its proxy server?
View 8 Replies View Relatedi 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
View 3 Replies View RelatedI want to block a list websites from myself using a password that I don't know.I would randomly generate it or something.Everything revolves around sudo, though, so I don't know how.Long to short: how do I blacklist websites using a password other than my sudo password.
View 2 Replies View Relatedi am using RHEL 5. i configured proxy server. now i want block one website.
View 2 Replies View RelatedI have a problem with sites or domain blocking by squid proxy server in rehl 5. I have trying lots of time but i'm not succed.pls help me how to block sites or domain in rhel 5.
View 3 Replies View RelatedI have setup a squid server on Rhel5.4. I would like to know how I can configure my squid server to block anon proxy sites.
View 3 Replies View RelatedMy name is hentry varghese.i want to know how to block all websites and then allow only one.fof example:"www.gmail.com".please give me the complete commands one by one to do that.
View 1 Replies View RelatedHow to block unwanted sites.
View 1 Replies View RelatedI have got a small queston: I have got several websites and some time ago I decided to delete some of them. As a result there is no virtual hosts on my web server, but if I will go to my_old_website dot ru I will be redirected to one of my current web sites (or if I will paste an ip address in browser), I want to know, how to block this?My virtual host's looks like this now:
Code:
<VirtualHost *:80>
ServerAdmin my_mail
[code]...
I'm live in a place where internet bandwidth costs an arm and a leg. I have been playing around with Clear-Os, and would like to know how to block windows update and certain websites.
View 2 Replies View RelatedWhenever i visit [URL] it shows my ip address also it shows that i am using squid proxy.. How to hide my proxy from these websites..?
View 5 Replies View RelatedI have installed Dansguardian on my little brothers laptop (using Tinyproxy and Firehol too) and I have it mostly configured the way I like it. The only problem now is that I can't seem to block secure (https://www...) websites, and he knows a few proxies that use secure domains. I was wondering if anyone has been able to make Dansguardian block these websites or is it just not doable?
View 1 Replies View RelatedI'm trying to block specific websites, preferably using a portion of the url.
For example, if blocking [url], [url] would also be blocked. This implies that simply blocking a single IP using iptables would not work well.
The names to block will be somewhat dynamic, so a list specification would be ideal.
In my case, the LAN has a mix of linux and ms machines, and they all use a linux gateway currently running dnsmasq.
I find suggestions from using /etc/hosts (might work with yp, but not ideal) on the gateway machine, through to using squid on the gateway machine.
We use a reverse proxy to forward a lot of websites via 1 central place.so hould forward to an internal server.I already managed to forward a lot of website correctly, except for this one:hen I type:ttp://blablahblah/smt/webtier-7-11 it doesn't work correctly, but How can I make the first url to work ?
ProxyPass /smt http://192.168.10.38:8080
ProxyPassReverse /smt http://192.168.10.38:8080
ProxyPassMatch ^/((smt|webtier-7.11)(/.*)?)?$ http://192.168.10.38:8080/$1
[code]....
I have recently configured squid proxy server in rhel5 so now I am able to blocking some websites ok, but still I have one problem how can I block gtalk by using squid proxy, one more thing I blocked gmail so now client xp systems are not logging into gmail but still they using gtalk to chatting the things to others. So ultimately I need to block gtalk also by using squid proxy.
View 2 Replies View RelatedI'm using Ubuntu x64 (dunno which version, but I don't think it matters) and I'm concerned about security with PHP.I remember using lighttpd and I had some mystic configuration and the secuirty was perfect for me - if one website gets hacked then the others are still safe (kinda).Now with apache2 if I enable safemode I'm still able to go outside web directory and actually I can go really far untill user/group matches.I tested the system with r57shell and I was able to mess up other websites.Is there a way to disallow access to other websites?
View 5 Replies View RelatedLinux Mint 9 Fluxbox
Firefox 3.6.8
Even when I don't disturb anything while browsing, random sites start
launching (one at a time)!!
>Example:
bash.com
gifts.com
<LQ member username>.com
sex.com
I usually browse Lq, and all this happens while browsing Lq threads,
and sometimes other websites too!
I'd like to be able to limit access to a particular website, based on the time of day. I would also like to be able to password protect this if possible.So for instance, from 7am until 10pm daily, I can access URL... but after 10pm it redirects to 127.0.0.1 or something. And this configuration be protected by only allowing a certain user (other than root) to change the config?
View 7 Replies View RelatedA computer security researcher has released a plugin for Firefox that provides a wealth of data on Web sites that may have been compromised with malicious code.
The plugin, called Fireshark, was released on Wednesday at the Black Hat conference. The open-source free tool is designed to address the shortcomings in other programs used to analyze malicious Web sites, said Stephan Chenette, a principal security researcher at Websense, which lets Chenette develop Fireshark in the course of his job.
I don't know is this the right place to ask, but i must ask some questions Here's my problem.I'm a student in highscool,and here we use Linux(ubuntu) OS .Every classroom has like 30 PC's connected with the main computer(the teacher's one) so....3 days ago we were forbidden access to some websites it says This domain is Blocked.By the way the Linux version installed is 7.04(feisty Fawn) i tried disable cookies that did not worked,also tried to whitelist some website,that also didn't worked out
View 7 Replies View RelatedI have been trying to get Squid to work so that I can restrict access to a particular web site during certain hours every night. I can't seem to get it working, however. I am still able to access the site. The following are the relevant lines from my squid.conf file:
acl restricted-domain dstdomain "/etc/squid/denied_domains.acl"
acl test time 19:00-20:00
acl bedtime time 22:00-23:59
[code]...
I want configure open source firewall on my office for websites blocking and bandwidth monitoring.
which is the beast free open source firewall..
on my linux server i have many websites but with difrent ips address, is some way to i can block all the ips with many connection (100+) just from my website not from all websites
View 5 Replies View RelatedIs this how I would do that?
iptables -A INPUT -p tcp --destination-port 21 -d ! 168.192.1.2 -j DROP
This should block all incoming connections on port 21 from 192.168.1.2, correct? Thus preventing that IP from logging into my FTP.
I have installed proxy server on ubuntu.I have done every process which is needed to establish proxy server.internet is also working fine through proxy but the sites which needs to be blocked it is not blocking.it is opening.I have made entry of sites which i needed to be blocked in block_dstdomain file in proxy
View 3 Replies View RelatedWhat is the easiest way to block one specifiek web page?Can I use the file /etc/deny host, or should I use another program to do this?I have already search the web andfound iptables, but that is to difficult for me, and I found squid
View 1 Replies View RelatedWhat i wanted to do was block everything from getting in my pc but still be able to surf the web and still use instant messenger.
View 2 Replies View RelatedI'm trying to block an incoming URL. My ISP is hijacking 404 pages and annoyingly changing the URL line in the browser and flashing all sorts of popup ads. I just need it for incoming URLs which my router doesn't seem to handle. I'd prefer something packaged with Ubuntu 8.04, but anything simple will do. I know in KDE I could edit the kdeglobals file with:
[KDE URL Restrictions]
rule_1=open,,,,[URL],,false
rule_count=1