Secure memory

A method for securing a data storage device, comprising:

• receiving, by a storage controller, a read request directed to the data storage device, wherein the read request comprises address data indicating a first address of a first storage location at the data storage device;
• requesting, by the storage controller, from the data storage device a first encrypted data unit stored at the first storage location and a first encrypted set of parity bits associated with the first storage location;
• generating, by an encryption system, a master parity key;
• generating, by the encryption system, a first location parity key for the first storage location based at least in part on the master parity key and the first address;
• and
• decrypting, by the encryption system, the first encrypted set of parity bits to generate a first set of parity bits based at least in part on an the first location parity key.

At least one non-transitory computer readable medium comprising instructions thereon that, when executed by at least one processor, cause the at least one processor to perform operations comprising:

• receiving a read request directed to a data storage device, wherein the read request comprises address data indicating a first address of a first storage location at the data storage device;
• requesting from the data storage device a first encrypted data unit stored at the first storage location and a first encrypted set of parity bits associated with the first storage location;
• generating a master parity key;
• generating a first location parity key for the first storage location based at least in part on the master parity key and the first address;
• and
• decrypting the first encrypted set of parity bits to generate a first set of parity bits based at least in part on an the first location parity key.