![]() ![]() Here in the US, you can use the same capabilities to spoof your location and watched region-locked content, like Game of Thrones on Netflix or BBC programming outside of the UK. Using a VPN allows them to connect with the outside world and keep their information secure. Spoofing location and secure connections are techniques often used by journalists and political activists operating in countries with repressive controls on Internet access. And most are smart enough to handle the hand-off between cell towers and when you move from cellular to Wi-Fi. Even so, it's good to know that VPN services work over cellular connections, too. Of course, this is a very rare and exotic kind of attack. Just as when an attacker controls a Wi-Fi access point, a bad guy (or a spy) can then harvest your Web traffic without your realizing it. Doing so forces nearby phones to connect via the less secure 2G connection. Modern wireless standards like LTE are reasonably safe, but the encryption for data sent over 2G has long been broken.Ĭlever criminals can set up a phony cellphone tower, such as a Femtocell, and jam the LTE and 3G bands. However, there are some exotic attacks that target mobile phone data, too. Generally speaking, it's safer to connect to cellular networks than Wi-Fi networks. Of course, with a phone, you also have the cellular option. These Wi-Fi dangers apply to any kind of device, whether it's a laptop or a mobile phone. Read Our Spotflux VPN (for Android) Review Attackers can create phony networks that look legit, but connecting to them lets the bad guy sift through all the information you send and receive. Worse, the network itself might be bogus. Unless it's configured properly, it's possible that another person on the network could be quietly observing your activities. While your home Wi-Fi network might be secure, public Wi-Fi like the one at your local coffee shop probably is not. Editors' Choice winners Private Internet Access and NordVPN are better Android VPN options. With a delightfully brash name and a charming visual design, Hide My Ass makes VPN technology approachable, but its performance is a bit underwhelming. That's why you need a virtual private network, or VPN, for your Android. But any information sent over the Internet can potentially be intercepted, and your movements across the Web can be tracked-especially via Wi-Fi. Too many people take for granted that using a smartphone means their information is secure. How to Set Up Two-Factor Authentication.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill. ![]() How to Free Up Space on Your iPhone or iPad.How to Block Robotexts and Spam Messages. ![]()
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