최소 RSA 공개 키 크기 구성 레지스트리 값 minsigningrsabits사용자HKCU\software\policies\microsoft\office\16.0\common\signatures
- 정책 ID
- L_SelectDigitalSignatureMinRSABits
- 범위
- 사용자 구성
- 지원 OS
- Windows Server 2008 R2 또는 Windows 7 이상
- 출처
- Microsoft 365 Apps / Office Administrative Templates (버전 5568.1000)
- 카테고리
- Microsoft Office 2016 › 보안 설정 › 디지털 서명
레지스트리
minsigningrsabits
REG_DWORD사용자- 활성 값
- 선택 값에 따름
- 요소
- -
| 항목 | 저장 값 |
|---|---|
| 0 | 0 |
| 512 | 512 |
| 768 | 768 |
| 1024 | 1024 |
| 1536 | 1536 |
| 2048 | 2048 |
| 4096 | 4096 |
.reg · CMD · PowerShell로 적용하기
.reg
Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\signatures] ; 선택 항목 (하나만 사용) ; 0 "minsigningrsabits"=dword:00000000 ; 512 "minsigningrsabits"=dword:00000200 ; 768 "minsigningrsabits"=dword:00000300 ; 1024 "minsigningrsabits"=dword:00000400 ; 1536 "minsigningrsabits"=dword:00000600 ; 2048 "minsigningrsabits"=dword:00000800 ; 4096 "minsigningrsabits"=dword:00001000
CMD
:: 선택 항목 (하나만 사용) :: 0 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 0 /f :: 512 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 512 /f :: 768 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 768 /f :: 1024 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 1024 /f :: 1536 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 1536 /f :: 2048 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 2048 /f :: 4096 reg add "HKCU\software\policies\microsoft\office\16.0\common\signatures" /v "minsigningrsabits" /t REG_DWORD /d 4096 /f
PowerShell
# 공통: 키 만들기 New-Item -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Force | Out-Null # 선택 항목 (하나만 사용) # 0 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 0 -Force | Out-Null # 512 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 512 -Force | Out-Null # 768 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 768 -Force | Out-Null # 1024 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 1024 -Force | Out-Null # 1536 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 1536 -Force | Out-Null # 2048 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 2048 -Force | Out-Null # 4096 New-ItemProperty -Path 'HKCU:\software\policies\microsoft\office\16.0\common\signatures' -Name 'minsigningrsabits' -PropertyType DWord -Value 4096 -Force | Out-Null