Phishing is one of the most devastating threats hitting organizations every day. And it's the most dangerous and costly cyber threat across the globe. A single successful phishing attempt against your employees provides the foothold cyber criminals need to access your corporate network.

A joint study between Google and UC Berkeley looked at the various ways accounts are compromised. The result: phishing attacks were identified as the greatest risk to users.

This guide details the top five challenges organizations face in fighting phishing threats and how a new approach can finally solve your biggest corporate inbox risk.