The level of performance and resilience organisations demand from their networks has increased several-fold in the wake of COVID-19. The rapid transition to a fully distributed workforce has not only placed considerable demands on networks in terms of raw performance, but also the resilience needed to adapt to the unexpected with minimal disruption to data security, internal processes or the customer and user experience.

While we have certainly seen some considerable successes in this area, there is still work to be done if this new way of working is able to provide companies with the agility, security and scalability they need to adapt and thrive going forward.

Over the past few months, video calling has exploded in both our personal and professional lives. We not only rely on regular calls to stay connected with our loved ones during this time of lockdown, but have come to depend on it as a primary mode of communication at work, in order to maintain the same standards of collaboration and interaction that we experienced in the office. Indeed, the number of people using video calling on a regular basis has increased by 87% over the past two years[1], and shows no sign of slowing down.