A proxy server is a software or a dedicated computer that acts as an intermediary for client requests. Most proxies are used as web proxies in order to filter or cache browsed web content. Using a proxy in order to maintain anonymity or bypass security restrictions is also common.

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Route outgoing VPN traffic through local transparent proxy

I have a Digital Ocean droplet (similar to an Amazon EC2 instance) running Ubuntu Server 12.04.3 x64 with both strongswan 5.1.1 (built from source) and squid 3.4.2 (also built from source) installed. ...
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2k views

NTLM Proxy - HTTPS Alternative to CNTLM?

I worked with a proxy at my office that I need to have applications use. Of course its using NTLM, and that's blocking a lot of stuff from using their default/built-in proxies. I've got Maven, ...
4
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459 views

How to use Firefox and other non-RFC1929 complaint programs with auth'ed SOCKS5? Local proxy chainer?

I own a SOCKS5 subscription which requires authentication. I want to use it with FoxyProxy and other programs which do not support auth'ed socks5 (just SOCKS5 with no auth). Note that you cannot enter ...
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0answers
4k views

Log Web Traffic on OpenWRT

Is it possible to to log web requests on OpenWRT? I'm pretty sure I could do it on DD-WRT. What I would like to to see the urls. Would I have to set up a proxy to do that, or does OpenWRT have that ...
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0answers
41 views

PS4 Voice Chat workaround

Problem Currently unable to use the voice chat feature for parties on the PS4. Equipment List PS4 Linksys WRT1900ac (stock firmware, current main router) Linksys WRT54GL (DD-WRT firmware, backup ...
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1k views

Proxy radar found in apache logs file

I was reading the logs of the apache server and I was shocked by seeing these logs! [Sun Oct 25 06:44:48.922248 2015] [mpm_prefork:notice] [pid 17635] AH00163: Apache/2.4.7 (Ubuntu) ...
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997 views

Nginx rewrite to remove first (generic) path node

I am currently writing a dispatcher that will dispatch different URLs to specific service URLS. I essentially want to dispatch something like: POST ...
3
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449 views

Proxies, Apache, Tomcat - VHosts

I have a setup as so: Internet -- router -[DMZ]- pfsense -- webserver router =jenky plastic cheap-o router (my nice mikrotik/routerboard died). Has ip address of pfsense set to DMZ. pfsense ...
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668 views

Route traffic selectively through OpenVPN as a SOCKS proxy

Is it possible to convert OpenVPN traffic into a SOCKS proxy locally, so that applications can use the VPN only when needed by connecting to the SOCKS proxy? I'm aiming for something like Underleech ...
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80 views

No net access from cmd

tl/nr: I am behind a proxy. The proxy configuration comes with a pac file. The internet connection is working fine in browsers but not on cmd. How can I access internet from everywhere? Long: I am ...
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59 views

Firefox is always using proxy server when entering single hostname

We have the following problem here: When entering a single hostname without suffix in Firefox the browser will always attempt to send this request to our proxy server. The proxy server itself is in a ...
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36 views

tcp_outgoing_address: cannot connect to website

I have a LinuxMint running in a virtual box. I have installed a squid3 proxy server and it is working. However, if I want to add a tcp_outgoing_address it is not working. I am using the default ...
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77 views

SSH breaks after sending traffic through it using a socks5 proxy (Write failed: Broken pipe)

I run the following command at home on my local Linux machine: ssh -D 10.0.0.1:443 -C user@internet-server -p 21 This opens a listening socket on port 443. Then on another computer I connect to ...
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0answers
1k views

docker-machine behind corporate proxy

I've installed Machine (Docker tool), and I'm trying to learn how to use it by following the user guide. I'm running centOS 6.6 As I am working behind a company proxy, I exported some environnement ...
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0answers
851 views

iOS 8 https proxy not working

I use Cellist from the Mac App Store as a http/s proxy on my mac and it supposedly was possible to intercept https traffic via MITM attacks with it, but ever since iOS 8 there must have been a change ...
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0answers
234 views

nginx http to https proxy with self-signed certificate

I have an nginx proxy to redirect http requests with a specified port to another https url. Here is my configuration so far: server { listen 59848; location / { resolver 8.8.8.8; ...
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194 views

How does google know where I am behind socks proxy?

Setup: Ubuntu Desktop. Firefox without flash or java. Using Socks 5 proxy. Wired connection. All history/cookies cleared. All other websites, including ip and location detecting sites like ...
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320 views

SSH tunnel freezes and says “administratively prohibited” when a domain cannot be resolved

So I am opening a SSH tunnel to a remote server to use it as proxy: ssh -D 10000 -N remote I use FireFox with FoxyProxy and it is working quite well. Except sometimes the tunnel freezes. A good ...
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186 views

OSx Transparent proxy authentication with pf

I'm under a corporate, squid proxy. It is problematic to develop under this proxy since I have to setup the proxy details for every thing I use (for example, setting npm, or terminal http_proxy) I ...
2
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0answers
86 views

How to get my router to forward IP address to web app?

My web server is behind a Microtik router v6.1. My web app is only able to see the router's IP when referencing "REMOTE_ADDR" or "HTTP_X_FORWARDED_FOR" (asp.net app). How do I enable "IP forwarding" ...
2
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0answers
143 views

Squid as transparent proxy

I am trying to configure squid as a transparent proxy. Eventually, I want it to use one of 5 different outgoing IP addresses based on the IP address the request was received on. My configuration ...
2
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0answers
142 views

Tor on Google App Engine Launcher

I have installed Google App Engine SDK for Python on Windows 8.1. I use Vidalia Bridge Bundle and the Chrome extension Proxy SwitchySharp to access the net through Tor. But the problem seem to be it ...
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169 views

ssh proxycommand equivalent on server

Lets say we have three machines me, proxy, server I would like to have an ssh connection to server, so normally I would do me$ ssh proxy proxy$ ssh server server$ # and here we are ssh proxy ...
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0answers
109 views

Debugging secure websocket traffic on android

Anyone have any good recommendations for debugging/intercepting the secure websocket traffic directed at any given port from an app running on my android? Trying to do some testing and other apps like ...
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0answers
413 views

Limit bandwidth on HTTP downloads based on file size

Is there a way to limit lets say in iptables or any proxy solution/software if a user is downloading a filesize that is greater than lets say 20MB it will limit his entire download at 2KB/s? ...
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0answers
558 views

How to set LAN proxy settings (of browser), username and password, to network settings so that all programs can use this

I use Win7 Home Premium. I can connect to an open wifi network, but there is no internet access. To use internet, under connections, LAN settings, I have to enable a proxy server. I have to set an IP ...
2
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0answers
437 views

Running Topcoder arena applet behind University firewall

I am posting this question here after redirection from stackoverflow. I don't know if it's appropriate or not but I'm dying to get a solution. In our University, connections to external IP through the ...
2
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0answers
503 views

How to route internet through SOCKS proxy running on iPhone?

I have a jailbroken iPhone 3GS that I have set up a SOCKS proxy on using the following command: ssh -D 3333 ec2-user@ec2-12-345-678-910.us-west-2.compute.amazonaws.com I would like to share this ...
2
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0answers
238 views

Local web proxy for Windows to route through VPN

I am looking for a program for Windows 7 similar to FreeProxy that will allow the following: I want the program to listen on a local port (eg. 1337) and act as a proxy server. For all traffic sent to ...
2
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0answers
377 views

Is there a SOCKS proxy server program that supports a HTTP parent proxy?

Is there a SOCKS proxy server program that supports a HTTP parent proxy? (that is, I am using a program that requires a SOCKS proxy server, but I only have a HTTP proxy server. The SOCKS proxy ...
2
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0answers
642 views

Hacker News mysteriously blocked on my Mac OS X Lion

When I try to access http://news.ycombinator.com on my computer, I get 502 proxy error: Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not ...
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0answers
384 views

Freeware Local Proxy for Proxy Chaining with HTTPAUTH

I am looking for a freeware local proxy to perform proxy-chaining with HTTPAUTH. To explain my situation: In my workplace I am forced to keep switching between several internet-connected apps, and ...
2
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0answers
452 views

Setting Up Codeen Proxy?

I am trying to get access to ESPN so that I can watch the Scripps National Spelling Bee next week, but my ISP does not pay off ESPN so that I can watch clips on their site. It says that universities ...
2
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0answers
567 views

Proxy software for all outgoing connection

I am working in an office, as our private requirements, we need to make all connection to specific domains must be sent via a proxy server. This is my issue for now, does anyone know a solution for ...
2
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0answers
599 views

Safari proxy bypass for IPv6

I'm a first-time n00b on Mac (but have been doing computers since before PC's). This Mac has 2 VLANs, vlan0 in IPv4, vlan1 in IPv6. Safari can surf via IPv4 squid proxy OK. Safari can surf via IPv6 ...
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0answers
847 views

Are there any good CIFS proxy out there?

I know samba4 can do this, but apparently it's still in alpha. I want to have a caching CIFS proxy. Any thoughts?
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0answers
87 views

Setting system wide http(s)/ftp proxy with username and password on Ubuntu/Mint

At my office I was given a pac file in order to connect to our proxy. The pac file is just a bunch of ignore-this-internal-site-and-that-local-site along with a proxy for other connections, let's call ...
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0answers
21 views

apache proxypass https to http not working

I have the following configuration: An apache with SSL configured and this server is accessible via the internet. A second apache in the local network of the other apache but this one don't have SSL ...
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0answers
78 views

Can't access some websites on Mac, but can access on iPad. Same network

When I try to access some of my sites (e.g. http://mono.company) I get a connection timeout. This only happens when I try to access sites that are on a certain server. On the same WiFi network, when ...
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0answers
39 views

How to allocated different IP while crawling web pages

How can i assign different ip address while crawling I am crawling billions of page everyday(allocating different ip will help to handel blockages)
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0answers
24 views

List of links that will be taken without a proxy in linux

How can I add a list of links that will be taken without a proxy in linux or another shell programm (etc. proxychains)? I need it to exclude the download proxy .avi files proxychains firefox
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0answers
68 views

Docker - Can I have a vpn proxy in a docker container and route traffic from other containers through it?

I'm using this Docker Container to have Deluge accessing the internet through my VPN - https://github.com/jbogatay/docker-piavpn Would it be possible to split up Deluge and the vpn client? So that ...
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0answers
36 views

After each launch, Chrome takes ~4 minutes’ delay to visit the first page

Using Windows 10, but I have had this issue in Windows 8.1 too. Starting yesterday, out of nowhere, Chrome started to take ~4 minute to be able to navigate to any web page for the first time. After ...
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0answers
28 views

SQUID on Raspberry

I am trying to implement a proxy server on my Raspberry to log all connections to the internet. Squid (3.4.0) and SARG are installed and running without any problems, but I have still some problems to ...
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0answers
28 views

Internet explorer proxy does not follow exceptions after reboot

After a reboot any proxy exceptions are ignored by Internet explorer 11. I can go to the list, add an ";" at the end and apply and everything will work as excpected. After a reboot the same behaviour ...
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0answers
74 views

Resolving VirtualBox's DNS through proxy server

My host is OSX and VirtualBox guest is Linux. I enter a socks5 proxy in proxifier and check "Resolve hostnames through proxy". In Safari both my IP address and DNS is changed to whatever remote proxy ...
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0answers
149 views

Secure stealth tunnel through a proxy to another proxy (STunnel, Squid)

How to stealth my traffic routed through a proxy server? There is a client computer with several restrictions. You cannot install any software and the access to the internet is only possible through ...
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0answers
15 views

Why do I see IIS start page for certain URLs?

When I enter URL for certain sites in Firefox address bar and hit enter I am shown IIS start page. There is nothing wrong with the website, but I wonder why this page is shown. It is noteworthy that I ...
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0answers
22 views

Is there a downside to adding an entire block list to UFW

I made a nginx based proxy server that redirects traffic for a few machines so they can have a single security filter that I can maintain. Nothing crazy, just enough to block a few ad tracking ...
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0answers
81 views

Windows host file being ignored when using VPN or proxy

I'm using an app named Hostblock to prevent ads and other stuff from being loaded. it works perfect on normal Internet connection but when I use a VPN or http proxy they get ignored and ads load ...