VPN security is a must for the new work-from-home paradigm & very sharp spike in usage have occurred during our more restricted business settings. 

https://www.pcmag.com/news/vpns-are-a-valuable-tool-in-covid-19-times

VPNs are a major piece of internet infrastructure holding together the work-from-home workforce right now. VPNs encrypt web traffic, keeping data safe and protecting privacy. You may have a corporate VPN that you connect to for work, or you can elect to use one for yourself. During the last two weeks of the COVID-19 crisis, VPN usage in the United States has gone up 124 percent. In that same period in Italy, it has gone up 160 percent, according to Atlas VPN. In these countries where social distancing is a necessity, VPN provides a way to make online behavior safer, while working remotely.