SealedGRID researcher collaborate in order to finalize the Deliverable D5.1: “First version of the authorization component” . UPRC researchers implement the SealedGRID Authetication module that will verify the receives certificate. The utilized certificates are results of the SealedGRID Key management and are based on PGP and Web-Of-Trust. On the other hand, the BEIA researchers will implement the authorization module that will authorize the user to execute specific actions based on their privileges. UMA researchers lead this task. The Deliverable D5.1 will be submitted at the end of year. Moreover, the next year more deliverables are coming.