Upgrade Secure Firewall ASA This chapter describes the various ways in which you can upgrade a Secure Firewall ASA device. Upgrade ASA and ASDM images using Security Cloud Control Firewall ManagementUpgrade ASA Secure Client PackagesUpgrade bulk ASA and ASDM in Security Cloud Control Firewall ManagementUpgrade ASA and ASDM images on a single ASAUpgrade ASA and ASDM images in a high availability pairUpgrade an ASA or ASDM using your own image