It’s the main way you communicate internally and externally and you rely on it being available all day, every day. It’s a gateway to other critical IT systems and home to a treasure trove of corporate information your employees value.
For all it offers, email needs to be protected and managed or it risks exposing your organization and your data to attack. Your customers and your supply chain are far too valuable to take that chance. It also needs to be effectively archived to meet growing compliance, e-discovery and legal obligations.