Box competitors are quick to poke holes in the offering as well. Intralinks, which also has its own cloud-based enterprise collaboration offering, provides customers a key holder device directly. Customers who use Box's EKM partner with Amazon, who in turn partners with another company named SafeNet. Suddenly a key management solution from Box gives customers two new partners. "For something as important as the keys used to encrypt a customer's data, that seems like two extra steps that, again, add risk and vulnerability," Todd Partridge, director of Strategy, Intralinks said in a statement.