In the second and third quarters of 2020, we saw the acceleration and near mass adoption of teleworking in response to the global pandemic. Fortunately, the older remote-access virtual private network (VPN) technologies that were in place for road warriors held up well and generally provided a solid foundation. As the world enters the second wave in late 2020, however, enterprises are contemplating remote working as a permanent situation. As such, they require better ways to manage and secure remote-access services. SD-WAN technology, which has seen growing adoption for managing branch connectivity, could meet this teleworking need.