OpenVPN is listed as an encryption tool used for what purpose?

OpenVPN is listed as an encryption tool used for what purpose?

• A. Secure email
• B. Encrypting disk drives
• C. Encrypting tunneling for VPNs
• D. Data loss prevention

Answer: (C)

OpenVPN is designed to secure data as it travels by creating an encrypted tunnel between a client and a VPN server. It operates as a VPN technology, using TLS for authentication and encryption to wrap the traffic inside a secure channel over the public internet. This tunneling capability is what protects communications for remote access or site-to-site VPNs, rather than protecting data at rest, securing email content, or preventing data leaks. In contrast, securing emails relies on email-specific encryption methods, disk encryption protects stored data, and data loss prevention focuses on preventing leakage rather than establishing secure tunnels. So the purpose is to encrypt tunneling for VPNs.

OpenVPN is designed to secure data as it travels by creating an encrypted tunnel between a client and a VPN server. It operates as a VPN technology, using TLS for authentication and encryption to wrap the traffic inside a secure channel over the public internet. This tunneling capability is what protects communications for remote access or site-to-site VPNs, rather than protecting data at rest, securing email content, or preventing data leaks. In contrast, securing emails relies on email-specific encryption methods, disk encryption protects stored data, and data loss prevention focuses on preventing leakage rather than establishing secure tunnels. So the purpose is to encrypt tunneling for VPNs.