保护JEA(Just Enough Administration)是一种用于限制用户权限和访问权限的安全措施。以下是一些保护JEA的解决方法和示例代码:
# JEA 角色配置示例
{
"name": "RoleName",
"id": "RoleId",
"runAsVirtualAccount": true,
"visibleCmdlets": ["Get-Process", "Restart-Service"],
"hiddenCmdlets": ["Stop-Process", "Set-Service"],
"scriptsToProcess": ["C:\Scripts\RoleScript.ps1"]
}
# JEA 会话配置示例
RoleDefinitions = @{
'RoleName' = @{
'RoleCapabilities' = @{
'VisibleCmdlets' = @('Get-Process', 'Restart-Service')
'ScriptRequirements' = @{ 'ScriptsToProcess' = @('C:\Scripts\RoleScript.ps1') }
}
}
}
# JEA 配置示例
Logging = @{
'LogLevel' = 'Verbose'
'LogPath' = 'C:\JEA\Logs'
'LogMode' = 'Distributed'
}
# JEA 终端会话配置示例
New-PSSessionConfigurationFile -Path 'C:\JEA\SessionConfig.pssc' -SessionType RestrictedRemoteServer -RunAsVirtualAccount
这些方法可以结合使用,以提高对 JEA 的保护和安全性。请根据实际需求和环境选择合适的方式进行配置和设置。