Secure and uninterrupted remote access is a business enabler: it increases productivity of remote users and reduces time spent by IT teams incorporating and maintaining connectivity between user and application with agility and resilience. However, remote access remains a challenge for many organizations.
VPN offered a simple way of connecting some remote users to corporate networks during short periods of time. But as the work force became more distributed and organizations need to keep remote users securely connected during longer periods of time, their failures became apparent, yielding slow performance, higher security risks and even scalability issues.