A VPN or a Virtual Private Network is a security app designed to give a user online privacy by creating a private network. VPNs create anonymity and block access to your Internet Protocol (IP), ensuring that your internet activities are untraceable. They connect you to an internet server that lets you surf the internet anonymously.
Why you need a VPN for Online Security
Using an unsecured WIFI network to surf the internet may expose your private data to hackers, advertisers and the government. For you to stay safe online, use a VPN service to encrypt your data. Note that most public WIFIs are created by hackers looking to access your password and username.
VPNs protect your data by creating a tunnel between the VPN service server and your computer, making you appear to be in a completely different location. This gives you access to online freedom. When you are connected to a VPN, even your ISP cannot see your traffic until it leaves the tunnel.
Without it, however, even if you employ incognito mode when surfing, your ISP can still monitor you and store your browsing history for revenue purposes. Understand that marketers pay to get this information to send targeted ads. In that regard, leveraging a VPN cannot be overstated. If you only connect to sites secured with HTTPS, your data will stay encrypted even when it exits the tunnel.
These are the Best VPNs for Security
Today, millions of people are working from home, which makes VPN access more important than ever. The good news is that there are multiple virtual protocol network providers. The major problem, however, lies in sifting through the multitude and selecting the most secure.
When evaluating the choices, there are things to keep in mind, including transparency, performance, reputation, support, features and the encryption used. The VPNs that make it to the top of our list include NordVPN, ExpressVPN, PureVPN and CyberGhost. This is based on their support for their technological savvy, security and robust customer support. Out of these, however, ExpressVPN and NordVPN top the list as the most recommended VPNs.
This is the best VPN for double encryption technology, routing your connection via two servers, thereby giving an extra layer of security. This VPN service uses the 256-bit AES key, which is the strongest encryption on the market today.
This is the overall best VPN, in terms of encryption and security. It also uses the AES 256-bit encryption, SHA-512 hash message authentication code, PFS and RSA-4096 handshake. The app also comes with DNS and WebRTC leak prevention, speedy performance and ease of use.