1.Version Details:

The latest version of Proton VPN is either Proton 2.15 or Proton 3., depending on the information available. Here's a summary of the key points to consider:

• Proton 2.15: A recent update, possibly with improvements in security and performance.
• Proton 3.: The latest version, likely incorporating new features and security enhancements.

2. Features:

   • Proton 2.15: Offers enhanced security, including improved encryption levels and possible new features.
   • Proton 3.: May include new encryption types, improved user interface, and additional security features.

3. Performance and User Feedback:

   Both versions likely offer good performance, but Proton 3. might have updates addressing known issues.

4. Cost and Compatibility:

   Look for a version that provides the best value, considering pricing and compatibility with your devices.

5. Verification:

   Check reviews and forums for user insights on both versions to gather additional information.

Final Decision: Proton 3. is recommended due to its enhanced security features and latest updates, making it the best choice for current users.