In Crypt2 we develop a platform that makes encryption easy for everyone. With our cloud-based technology, everyone is able to protect their data and set who and when can access to them.Actual solutions that provide security in data-exchanges are very difficult to use and require some encryption knowledge that is very hard to learn. We would like to make security easy enough in such a way everyone can be able to protect their files if they want to.Also, we develop an innovative data structure design that makes impossible the access to other user's data without permission, protecting them against common failures in security algorythms and systems.