"Looking for free alternatives to VPN services - any recommendations?"
1. What are some reliable alternatives to VPN services that are free to use?
2. Are there any specific features I should look for in a free VPN alternative?
3. Has anyone tried using a particular free VPN alternative and can share their experience?
4. Are there any potential risks or drawbacks to be aware of when using free VPN alternatives?
5. How do free VPN alternatives compare to paid VPN services in terms of performance and security?