To provide remote access, which option represents the encrypted connectivity commonly used to reach the enterprise network?

To provide remote access, which option represents the encrypted connectivity commonly used to reach the enterprise network?

• A. Remote Access
• B. Virtual Private Network (VPN)
• C. Remote Desktop Protocol
• D. Secure Shell (SSH)

Answer: (B)

Providing remote access securely hinges on creating an encrypted channel between the user’s device and the corporate network. A VPN does exactly that by tunneling traffic through a secure, authenticated connection. It uses encryption to protect data in transit, enforces authentication, and often applies policy controls so you can access internal resources as if you were locally connected, without exposing them directly to the Internet. Other options don’t provide this broad, encrypted network reach. A generic term like remote access is too vague and doesn’t specify a secure mechanism. Remote Desktop Protocol is about viewing and controlling a single machine, not delivering secure access to the entire network. Secure Shell offers strong encryption for accessing a single host or tunneling specific services, but it’s not the standard method for providing encrypted access to the enterprise network as a whole.

Providing remote access securely hinges on creating an encrypted channel between the user’s device and the corporate network. A VPN does exactly that by tunneling traffic through a secure, authenticated connection. It uses encryption to protect data in transit, enforces authentication, and often applies policy controls so you can access internal resources as if you were locally connected, without exposing them directly to the Internet.

Other options don’t provide this broad, encrypted network reach. A generic term like remote access is too vague and doesn’t specify a secure mechanism. Remote Desktop Protocol is about viewing and controlling a single machine, not delivering secure access to the entire network. Secure Shell offers strong encryption for accessing a single host or tunneling specific services, but it’s not the standard method for providing encrypted access to the enterprise network as a whole.