Tag Archive: VPN

Pros and cons of using VPN

networksecurity

Virtual private networks (VPNs) are private networks that are created to allow two or more remote locations to connect with each other. The aim of doing this is to ensure they are on a similar logical network. This means they create private networks that are accessible over the internet. They are used by enterprises as well as individuals to secure data on their networks. Here are some of the pros and cons you need to know before you start using a VPN.

The pros

Anonymous downloadsdownloads

Whereas torrents are almost synonymous with piracy, they can be used for legitimate uses like canonical usually offers official Ubuntu downloads in the form of torrents. Accessing torrents can land you on the watch list of your ISP, and this is where VPNs come in handy. You can mask your IP address using a VPN and appear as though you are accessing the website from a different location. When downloading movies online you can use netflix vpn which is the best vpn for torrenting.

Enhanced security

The fundamental work of VPNs is to encrypt your whole network traffic so that it is transmitted via the network safely. This ensures that you get additional security to your traffic. You, therefore, should use a good VPN service when connecting to unsecured networks like public wi-fi hotspots. If the traffic is not encrypted anybody can eavesdrop on your network and see your traffic.

By-pass website and content geo-restrictions

This is the most common purpose of using VPNs. VPNs usually route all your traffic via a tunnel then makes it look like you are accessing internet form a different location. This way you can use them to get around many geo-restrictions on contents and websites.

Easy file sharing

VPNs work in a way that users connected to a given VPN can access the whole network as though they are on a local network. This gives enterprises an advantage since remote clients can connect to the network and get relevant information and share files with each other with a lot of ease.

The cons

Speed issues

VPNs encrypt the whole network traffic for purposes of ensuring anonymity and security. Stronger encryption may, however, take a lot of time and more resources. For this reason, most VPNs are very slow since encrypting network traffic introduces overheads. Some good service providers can however still maintain good connection speeds.

Increased network complexity

hardwareVPN networks usually use many network topologies, hardware devices, and protocols. This ensures that you have a more robust network, but it also increases the complexity of the network. People using VPN have to be aware of security threats which the network can face and have knowledge of how VPN works.

You need to know these advantages of VPN before you can use to use one. This way you know what to expect. VPN offer more benefits than drawbacks hence you need to use it in this era of technology.