The invention discloses a secure data storage management method. The method comprises the steps of sending a storage space application request; decrypting the storage space application request by using the private key to obtain a first access certificate and application information; randomly generating a second access certificate, determining an initial address of the storage space, and then allocating the storage space; encrypting the second access certificate to obtain encrypted information, and sending the encrypted information to the process or the equipment; and enabling the process or the equipment to store the to-be-stored data into the storage space. According to the method, the storage space application request sent by the process or the equipment is encrypted, decrypted and verified in combination with the asymmetric password, so that attacks such as replay and tampering in data storage and access processes are effectively resisted, and the confidentiality and integrity of data are ensured; and the confidentiality, the integrity and the availability in the data storage and access process are improved. The invention further provides a security data storage management system and a security storage management module, which have the above beneficial effects.