Computer programs and data stored in hardware - typically in read-only memory (ROM) or programmable read-only memory (PROM) - such that the programs and data cannot be dynamically written or modified during execution of the programs.
Sources:
CNSSI 4009-2022
under firmware
from
IETF RFC 4949 Ver 2
NIST SP 800-37 Rev. 2
under firmware
NIST SP 800-53A Rev. 5
under firmware
from
CNSSI 4009-2022
The material physical components of an information system.
Sources:
CNSSI 4009-2022
from
IETF RFC 4949 Ver 2
Computer programs (which are stored in and executed by computer hardware) and associated data (which also is stored in the hardware) that may be dynamically written or modified during execution.
Sources:
CNSSI 4009-2022
under software
from
IETF RFC 4949 Ver 2
Computer programs and associated data that may be dynamically written or modified during execution.
Sources:
NIST SP 800-37 Rev. 2
under software
NIST SP 800-53 Rev. 5
under software
from
CNSSI 4009-2022
NIST SP 800-53A Rev. 5
under software
from
CNSSI 4009-2022
The material physical components of a system. See software and firmware.
Sources:
NIST SP 800-171r3
from
CNSSI 4009-2022
NIST SP 800-37 Rev. 2
NIST SP 800-53 Rev. 5
from
CNSSI 4009-2022
NIST SP 800-53A Rev. 5
from
CNSSI 4009-2022
Computer programs and data stored in hardware - typically in read-only memory (ROM) or programmable read-only memory (PROM) - such that the programs and data cannot be dynamically written or modified during execution of the programs. See hardware and software.
Sources:
NIST SP 800-53 Rev. 5
under firmware
from
CNSSI 4009-2022
See hardware and software.
Sources:
NIST SP 800-53A Rev. 5
under firmware
Computer programs and data stored in hardware – typically in read-only memory (ROM) or programmable read-only memory (PROM) – such that the programs and data cannot be dynamically written or modified during execution of the programs. See hardware and software.
Sources:
NIST SP 800-171r3
under firmware
from
CNSSI 4009-2022
The material physical components of a system.
Sources:
NIST SP 800-172r3