External Review References
These are some of the sources we've used to compare Tor Browser and TunnelBear
Tor Browser Reviews
10 Alternative Browsers Based on Mozilla Firefox
That's why the Tor browser exists. It's a fork of Firefox, but the source code has actually been modified to make it more secure.
22 Alternatives To Hamachi For VPN & Virtual LAN Gaming!
Tunnelbear is another top notch application with premise on security using a bear grade AES 256-bit encryption to secure your connections .
Why Use a VPN?
TunnelBear was acquired by McAfee; while TunnelBear may not deserve the bias, McAfee certainly has. I don’t recommend or use McAfee products, but I definitely recommend ProtonMail.