Proxy servers promote online security, privacy, and anonymity. In a world that has become more aware of the security and privacy of the data, as evidenced by the recent uproar and the reaction with respect to the new policies that it was to introduce.
According to these policies, WhatsApp was sent to Facebook, your parent company, user data, for example, phone numbers, IP address/location of a user, etc. Facebook slot88 would use it for target marketing. Although Whatsapp was archived, Facebook’s actions indicate the need to safeguard one’s privacy. And what better way to do this than using proxy servers.
For example, by its very nature, proxy servers would have avoided Facebook from receiving the real IP addresses of users, in effect by hiding their locations. While other user data forms would still have been sent to the parent company, which would hide the IP address of the user would have been a solid start. Of course, this is not the only way in which proxy servers can help people and businesses. There are other uses of these essential tools.
What is a proxy?
At this point, you could be asking what a proxy is, given its obvious importance. A proxy is an intermediary between your computer and the Internet. All web requests from your computer are routed through a proxy, which assigns them a new online identity (IP address) before completing the connection to the Web server.
Assigning a new IP address is essential to promote the promotion of anonymity, security, and privacy of proxy servers, as indicated above. It also makes the proxies important for both companies and personal use.
Importance of proxies
Proxy servers are important because:
- They omit the geo-restrictions / geo-block restrictions.
- They act as firewalls, thus protecting computer networks from malware and spyware attacks.
- Avoid faults on the web server, distributing content between multiple servers.
- They provide online anonymity.
- They increase the speed of the connection when saving bandwidth.
For companies, these benefits of proxies result in income profits. For example, through anonymity, proxy servers provide, companies can monitor competitors’ movements and price strategies. In addition, fewer faults on the webserver ensure reliable and smooth service delivery. In the backend, promote the ranking of the website.
However, not all proxy servers can perform the tasks necessary to allow you to enjoy these benefits. This makes the need to know the different types of proxies.
Types of proxies
There are different types of proxies, each of which is unique in terms of functionality and how it assigns the online identifier. The most common types of proxies are:
- Datacenter Proxies
- Residential proxies
- Private proxies
- Shared proxies
- HTTP Proxies
DataCenter’s proxies are the most popular types of proxies. Datacenter servers generate thousands of virtual IP addresses, which create virtual proxies when assigned to users’ web requests.
Because the powerful DataCenter computers feed them, the Datacenter’s proxies are extremely fast. You can use them for:
- Scraping small websites
- Ad verification
- Email monitoring
- Accessing geo-restricted content, etc.
Residential proxies assign users to residential IP addresses that belong to Internet service providers and are attached to existing user devices, for example, phones and laptops. These reasons make residential proxies very reliable for web scraping because websites interpret web requests as the origin of real users and not the bots. Therefore, the blacklist is usually rare.
You can use residential proxies for:
- Email monitoring
- Web scraping
- Accessing geo-restricted content
- Price monitoring
- Social media management
- Ad verification
The only downside of residential proxies is that usually they are costly.
As your name suggests, shared proxies assign the same IP address to several users. They are ideal for:
- Access to GE-restricted content
- Providing anonymity, as they make it more difficult to trace a single user from a group of many individuals.
Private proxies assign each user a unique IP address, therefore, guaranteeing security and privacy. They are ideal for:
- Management of social networks
- Web scraping
- Climbing limited products and buying them.
However, private proxies are not available in isolation, but also private residential proxies or private data proxies.
Of these types, none is as unique as HTTP proxies.
An HTTP proxy is unique because it does not require a service provider, unlike other types of proxies. Any person with a technical background can create an HTTP proxy by configuring a computer or a web server using the instructions easily available online.
There are two types of HTTP Proxies: the HTTP client proxy and the HTTP server proxy. When you configure your browser or computer, create an HTTP client proxy. On the other hand, there is a proxy of the HTTP server at one end of the server.
HTTP proxies serve the following functions:
- To restrict access to certain contents.
- To prevent unauthorized files from being stored on your computer or server
- To increase the connection speed by caching data, files, and texts.
- To promote privacy and anonymity by masking the IP address of a user.
- To prevent web scraping.
To enjoy the benefits listed in this document, choose a type that aligns with the operations of your company.