A VPN sends your information to a remote server, keeping your data from the eye of the law and hackers. It also makes it more difficult for apps and websites to track you, which is a positive thing. However it’s not always easy to find a solid free VPN. Many of them monetize their service in one way or another, and this could lead to privacy issues. For instance, Hola was recently found to share its users their browsing habits with advertising networks, and this isn’t just a single instance.
Free VPNs usually offer limited bandwidths as they try to reduce infrastructure costs. This can lead to slow speeds and crowded servers. The majority of them have a limited number servers. This makes it difficult to unlock content from certain countries.
Some of these services come with low levels of encryption, which means it is easier for hackers access your information. Websites are also able to blacklist them, which is a further issue.
Furthermore, free VPNs tend to offer a minimal level of customer support, which can be a problem should you have any problems. However, premium VPNs usually have live chat 24/7 and extensive FAQs page.
Given the disadvantages of free VPN, it’s worthwhile to invest in a paid VPN service in order to secure your information. If you’re looking to stream movies or play online games, or just browse the web without being tracked, premium VPNs will provide you with the highest level of security with the fastest speeds.