What is a VPN service? Why should I use a VPN service?
VPN
What is a VPN service?
A VPN, which stands for virtual private network, establishes a digital connection between your computer and a remote server owned by a VPN provider, creating a point-to-point tunnel that encrypts your personal data, masks your IP address, and lets you sidestep website blocks and firewalls on the internet. This ensures that your online experiences are private, protected, and more secure.
By its very definition, a VPN connection is:
- Virtual because no physical cables are involved in the connection process.
- Private because through this connection, no one else can see your data or browsing activity.
- Networked because multiple devices—your computer and the VPN server—work together to maintain an established link.
Now that you know the meaning behind VPN, as well as what VPN stands for, let's explore the many benefits of a VPN, and why it might be advantageous to use one.
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Why should I use a VPN service?
For anyone seeking a safer, freer, and more secure online experience, the benefits of using a VPN are myriad. A VPN protects its users by encrypting their data and masking their IP address, leaving their browsing history and location untraceable. This greater anonymity allows for greater privacy, as well as greater freedom for those who wish to access blocked or region-bound content.
Here are some common reasons as to why you might use a VPN:
Secure your data
Sensitive data like work emails, payment information, and location tagging is constantly being transmitted online. This information is trackable and easy to exploit, especially on a public network, where anyone who has access to the network has potential access your personal data. A VPN connection scrambles your data into code and renders it unreadable to anyone without an encryption key. It hides your browsing activity so that no one else can see it.
Work from home
Today, remote work is more widespread than ever before. With a VPN, remote workers can access company resources over a private connection from anywhere, so long as they are able to get online. This provides employees with a greater sense of flexibility, while also ensuring that company data remains protected and secure, even on a public Wi-Fi network.
Access or stream regional content from anywhere
Some sites and services restrict their media content based on geographic location, which means you may not have access to certain kinds of content. A VPN disguises, or spoofs, the location of your local server so that it appears as if it's based elsewhere, such as in another country.
Bypass censorship and surveillance
Some regions may not have access to certain sites or services due to government restrictions, censorship, or surveillance. Location spoofing gives these users the ability to circumvent firewalls, view blocked websites, and move freely online.
Prevent ISP and third-party tracking
Internet service providers (ISPs) log and track your browsing history through your device's unique IP address. This information could potentially be sold to third-party advertisers, given to the government, or left vulnerable in the face a security compromise. By routing to a remote VPN server instead of your ISP's servers, a VPN masks your IP address, prevents ISP tracking, and keeps your personal data private.
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