Partner Web Portal for Secure Document Updates

A company must create a way for partners to access a web portal to update documents for a project.

This should be done only via web browser in a transparent way for the users.

Which of the following should be used?

A.

Site-to-site connection

B.

SSL VPN

C.

GRE tunnel

D.

VNC.

B.

The best solution to provide secure access to a web portal for partners to update documents for a project, while ensuring that the users can access the web portal transparently through a web browser, is to use an SSL VPN.

An SSL VPN, or Secure Sockets Layer Virtual Private Network, provides secure remote access to a company's network resources over the Internet using SSL/TLS encryption. Unlike traditional VPNs that require the installation of a client software on the user's device, an SSL VPN can be accessed through a standard web browser, making it transparent and easy to use.

With an SSL VPN, the partners can securely access the web portal using their web browser, without the need for any additional software or hardware. All traffic between the partners and the web portal will be encrypted and protected by SSL/TLS, ensuring that sensitive data is kept confidential and secure.

A site-to-site connection, on the other hand, is used to connect two or more geographically separate networks to allow communication between them. This would not be an appropriate solution for providing access to a web portal for partners.

A GRE tunnel, or Generic Routing Encapsulation tunnel, is a way to encapsulate one protocol within another protocol. While GRE tunnels can be used for secure communication, they are typically used for connecting remote networks rather than providing access to a web portal.

VNC, or Virtual Network Computing, is a remote desktop software that allows users to remotely control another computer. While VNC can be used to provide remote access to a computer, it is not designed for providing access to a web portal.