Topsec VPN System by Topsec Network Security provides an integrated IPsec and SSL VPN access solution, addressing security risks such as identity impersonation, data theft, data tampering, and permission confusion in remote access and branch interconnection. It offers pre-access identity verification, in-transit data transmission encryption, post-access control, and visual monitoring capabilities, forming a solution of secure authentication, encrypted transmission, business control, and security monitoring. This enhances the confidentiality and integrity of data transmission, ensuring secure remote interconnection.