Employees need VPN access to corporate data and network functions. Whether you are a small or a mid-sized business trying to provide remote access to employees while they are physically away from work, the NETGEAR ProSafe SSL VPN Concentrator 25 SSL312 provides businesses an easy, secure and cost-effective way to access their data with support for up to 25 concurrent SSL VPN connections. However, the type of computer used and the applications needed dictate which access method is best suited to each organizationï¾’s needs. VPN tunnel protocol redirection is best for employees who need full network access. SSL application proxy best serves organizations that want to limit employeesï¾’ use to only the applications and network access necessary to meet their particular job requirements.