Secure VPN is a privacy-focused, open-source or commercial solution used to encrypt internet traffic, mask IP addresses, and ensure safe online browsing. It creates a secure tunnel between the user and the internet, protecting data from hackers, surveillance, and network threats. Secure VPNs are widely used across personal, corporate, and governmental networks to enhance security and access restricted content.

Features of Secure VPN:

• Data Encryption: Encrypts all internet traffic to prevent unauthorized access and ensure confidentiality.
• IP Masking: Hides your real IP address, helping to maintain anonymity and bypass geo-restrictions.
• Cross-Platform Support: Available on various operating systems including Windows, Linux, macOS, Android, and iOS.
• Secure Protocols: Utilizes secure VPN protocols such as WireGuard, OpenVPN, and IKEv2 for reliable performance and security.
• No-Log Policy: Many secure VPN providers ensure privacy by not storing user activity or connection logs.
• Public Wi-Fi Protection: Shields data when connected to insecure public networks, such as in airports or cafes.

To check the version of your VPN tool: wg --version (for WireGuard), openvpn --version (for OpenVPN), or protonvpn --version (for ProtonVPN CLI)

Disclaimer: Secure VPN tools are available as both open-source and proprietary solutions. Users should choose VPNs with strong privacy policies, transparent practices, and secure protocols to ensure effective protection.