Here are some precautions to consider when using a VPN:

1. Verify the legitimacy of the VPN provider – verify that the operational and technical aspects of the provider are legitimate and trustworthy.


2. Verify the encryption methods used – to ensure that the security of the connection is as strong as possible.


3. Make sure it supports all necessary protocols – to ensure that the performance of the connection is as optimal as possible.


4. Check the logging policy – To ensure that any data saved is not used maliciously or in an unauthorised way.


5. Verify the jurisdiction of the service provider – To ensure that the service provider can not be coerced to act against its customers.