This VPN buying guide explains how VPNs work and what features to look for when choosing a VPN service.
What Is a VPN?
A Virtual Private Network (VPN) establishes a secure connection between your computer, phone, or tablet and the VPN provider's server.
The secure connection can reduce the risk of exposing data sent across your connection, particularly when using public Wi-Fi.
Why People Use VPNs at Home
Families and individuals install VPN software for several practical reasons.
A VPN can encrypt data between your device and the VPN here server.
However, VPNs do not make you completely anonymous online.
When Should You Use a VPN?
Many people use a VPN connection in situations such as:
- Using public Wi-Fi in hotels.
- Connecting to business systems securely.
- Adding security while online banking or shopping.
- Improving privacy while travelling.
- Adding another layer of protection alongside multi-factor authentication.
Choosing the Right VPN Service
Virtual Private Network providers provide the same level of functionality.
Consider looking for features such as:
- Secure encryption protocols.
- Well-documented privacy commitments.
- High-speed global servers.
- Support for Windows, macOS, Android, iPhone, and other devices.
- DNS leak protection where available.
- Easy-to-use software.
VPNs Are Part of a Bigger Security Strategy
Although VPNs can improve online security, they work best as part of a wider security strategy.
A stronger cybersecurity approach also includes:
- Using unique, strong passwords.
- Using two-factor authentication whenever available.
- Keeping software updated.
- Using reputable security software.
- Avoiding suspicious links and downloads.
Free vs Paid VPN Services
VPNs are available in free and premium versions are available.
Free VPNs may be suitable for light use, while premium VPN services often offer more server locations.
Comparing providers carefully can make selecting a VPN easier.
Conclusion
A VPN service can be a valuable addition your home cybersecurity, particularly when used alongside strong passwords and software updates.
Researching VPN services carefully, using your VPN consistently where appropriate, you can better protect your internet connection.
Find out more at NordVPN