With a direct, no-VPN connection to a website, your IP address identifies you to not only that site but also your geographic location. This encrypted data travels to a server owned by the VPN company, where it's decrypted and sent on its way.Įncrypted web traffic isn't the only reason you need a VPN. When your VPN is active, all your network traffic-whether from browsers, apps, or iOS itself-gets encrypted before it leaves your phone. Using iPhone VPNs for Encryption and Location Spoofing Even your own ISP can aggregate and sell anonymized information. Facebook, Google, and other big-name companies have driven an industry built on hyper-specific ad targeting. Advertisers track your movements across the web and can build up detailed records of your preferences they can transmute into cash with the dark alchemy of targeted advertising. The real day-to-day problem is companies who are out for your data. We've seen this attack in action-it's a staple of security researchers showing off their tricks. That said, there are well-documented attacks that can intercept cell transmissions, and phony cell towers may be a bigger problem than you think. There are also fake Wi-Fi networks that mimic networks your iPhone already trusts, enticing them to connect without your knowledge. Modern cellular communication is thoroughly encrypted and not easily tapped without police-level tools such as a Stingray-like device or data dumps from cell towers. Why Should You Get a VPN for Your iPhone? How to Set Up Two-Factor Authenticationīuying Guide: The Best iPhone VPNs for 2023.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.

Hotspot vpn safe