Why are Proxy Servers necessary?
- Security: Proxies help in providing a safe and secure connection to access the internet. It prevents attacks from hackers. By utilizing proxies, data breaches can be prevented and security risks can be minimized.
- Filtering: They help in fast access to the data that has been accessed very often by caching the content of the websites.
- Privacy: Proxy servers give clients the ability to browse the internet anonymously by providing alternate IP addresses.
- Monitoring: Proxy servers are used by organizations to log and monitor network traffic.
- To control internet usage: Proxy servers can be used to limit internet access for children. Organizations use proxy servers to limit the amount of access and usage for their employees.
Proxy Servers Advantages
A Proxy Server is defined as a middleman or gateway between the end-user and the internet. It has its own IP address and provides the role of separating the client system and web server from the global network. Sometimes, there is a requirement to access the internet (network) without exposing one’s IP address (Identity). This is where the proxy servers are used. Proxy servers provide access to the internet after concealing the IP address of the user. In simple terms, the proxy server allows a person to access the internet with an alternate IP address.