A “Virtual Private Network” (VPN) is a helpful thing: It can be used to easily ward off snooping, hide personal data and the current location, transfer data securely, and much more.
A VPN is known for hiding users’ IP addresses and locations, but there are other ways a VPN can improve your security when browsing the Internet. As the name suggests, a Virtual Private Network (VPN) is a system that hides the user’s Internet Protocol (IP) address and geographic location. This means you can maximize security and protect your systems from cyber attacks.
By 2021, 27% of respondents to a global survey say their organization is deploying two VPN (Virtual Private Network) gateways. Overall, 41% of organizations have three or more VPN gateways. With this data in mind, let’s find out how a VPN can improve your cybersecurity and allow you to browse the web safely.
Encryption and security protocols
VPN protocols not only hide your IP address and location but also your personal information thanks to an encryption system that makes it impossible for snoopers and hackers to decipher it.
To ensure the protection of your sensitive data, most VPN network operators use the encryption algorithm AES-256-GCM in conjunction with a 4096-bit DH key based on OpenVPN. This protocol is open source, meaning its code is freely available to the developer community for revision and modification. In this way, it is constantly being improved to protect against the latest threats.
In addition to OpenVPN, we find the Internet Protocol Security (IPsec) that works with the latest version of Internet Key Exchange (IKEv2) to improve security, stability, and speed. This uses powerful algorithms and encryption keys that even supercomputers cannot crack.
Block ads and malicious websites
Some of the best VPNs have recently introduced advanced protection protocols that can ensure the best performance and greater control. This protocol can protect you from intrusive ads and suspicious websites so that you can enjoy web browsing with complete peace of mind.
VPNs are now able to block websites known to harbor malware or phishing scams, protecting you from online threats. They also get rid of annoying ads and make web browsing faster.
In an emergency: the kill switch
There is a chance that your VPN connection will drop while browsing. This can happen for various reasons, e.g. B. by incorrectly entered login data, problems with the server, or incorrect date and/or time on the device. These things could be exploited by hackers to invade your system.
However, if the system notices anything unusual, it now responds in the form of the kill switch. This ensures that no online traffic travels over an unsecured connection. Perhaps more importantly, any sensitive data that may be present remains secure. In addition, the kill switch always remains activated after switching on and does not need to be checked manually.
Protection when using public WiFi
VPNs can also be useful for employees who work remotely. The growing number of digital nomads today often use public Wi-Fi hotspots, which can pose a danger without adequate protection. However, with a properly configured VPN, hackers cannot infiltrate connections between public Wi-Fi hotspots and users’ devices. And distribute malware that gives them access to login credentials and other personal information.
With a VPN service, you can use public Wi-Fi with peace of mind knowing all data. Including login credentials and sensitive information, With the goal that you and your information are protected.