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11.23.9.7
Security (page 06h)
The Security log page provides a mechanism for the device to report Security based information.
Offset
Type
Content
0..7
QWord Security page information header.
Bit
63
62:24
23:16
15:0
8..15
QWord Master Password Identifier [was word 92]
Bit
63
62:16
15:0
16..23
QWord Security Status
Bit
63
62:7
6
5
4
3
2
1
0
24..31
QWord Time required for an Enhanced Erase mode SECURITY ERASE UNIT command
[was word 90]
Bit
63
62:15
14:0
32..39
QWord Time required for a Normal Erase mode SECURITY ERASE UNIT command
[was word 89]
Bit
63
62:15
14:0
40..47
QWord Trusted Computing feature set
Bit
63
62:1
0
48..55
QWord Security Capabilities
Bit
63
62:8
7
6
5
4
3
2
1
Meaning
Set to one
Reserved
Page Number. Set to 06h.
Revision number. Set to 0001h
Meaning
Contents of the QWord are valid.
Reserved
Master Password Identifier
Meaning
Contents of the QWord are valid
Reserved
SECURITY SUPPORTED bit
MASTER PASSWORD CAPABILITY bit
ENHANCED SECURITY ERASE SUPPORTED bit
SECURITY COUNT EXPIRED bit
SECURITY FROZEN bit
SECURITY LOCKED bit
SECURITY ENABLED bit
Meaning
Contents of the QWord are valid
Reserved
ENHANCED SECURITY ERASE TIME field
Meaning
Contents of the QWord are valid
Reserved
NORMAL SECURITY ERASE TIME field
Meaning
Contents of the QWord are valid
Reserved
TRUSTED COMPUTING SUPPORTED bit
Meaning
Contents of the QWord are valid
Reserved
RESTRICTED SANITIZE OVERRIDES SECURITY bit
ACS-3 COMMANDS ALLOWED BY SANITIZE bit
SANITIZE ANTIFREEZE LOCK SUPPORTED bit
BLOCK ERASE SUPPORTED bit
OVERWRITE SUPPORTED bit
CRYPTO SCRAMBLE SUPPORTED bit
SANITIZE SUPPORTED bit
Western Digital Hard Disk Drive OEM Specification
200
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