Which of the following components of VPN is used to manage tunnels and encapsulate private data?

• Remote network
• VPN client
• Network access server
• VPN protocol

Identify the UBA tool that collects user activity details from multiple sources and uses artificial intelligence and machine learning algorithms to perform user behavior analysis to prevent and detect various threats before the fraud is perpetrated.

• Wireshark
• Dtex systems
• Nmap
• ClamWin