Some websites blocked at computer level, network level or government level can be accessed by using a proxy server, changing the URL or changing the DNS setting on the computer. Not all websites that have been blocked ca... More » Technology Internet & Networking

There are two ways to access blocked websites. The first is to contact your Internet service provider or local network administrator and change your account settings. The second is to use a proxy server that can bypass t... More » Technology Internet & Networking

The best way to view blocked sites on the Internet is to either go through a proxy site or to log into a virtual private network. Proxy sites and virtual private networks change the IP address and location of where the s... More » Technology Internet & Networking

Fix an HTTP 404 Not Found error code by refreshing the webpage giving the error, correcting the URL if typed incorrectly, moving up a directory level, clearing the browser's cache or changing the computer's DNS server. I... More »

Depending on the blocked content and the blocking method used, users can access blocked websites by altering the URL, connecting through a DNS server or using a website translation server to bypass the access restriction... More » Technology Software

Unblock a blocked URL by using a proxy server, a translation service or an IP address. Though these services can help unblock a URL, they may not work 100 percent effectively depending on the efforts a school, government... More »

A 502 error is generated when a gateway or proxy server receives an invalid response from an upstream server in its attempt to fulfill a URL access request from the user. Typically, a 502 error indicates a protocol error... More » Technology Internet & Networking