windows脚本改服务器_新建改密策略

在现代企业中，服务器的安全性是至关重要的，为了保护服务器的安全，我们需要定期更改密码并采取其他安全措施，本文将介绍如何使用Windows脚本来创建和修改服务器的密码策略。

什么是密码策略？

密码策略是一组规则，用于控制用户账户的密码安全性，这些规则包括密码长度、复杂性、过期时间等，通过实施强密码策略，我们可以降低密码被破解的风险，从而保护服务器的安全。

为什么要使用Windows脚本？

Windows脚本是一种编程语言，可以用于自动化任务，通过编写脚本，我们可以快速地创建和修改密码策略，而无需手动执行每个步骤，脚本还可以帮助我们确保所有服务器都遵循相同的密码策略，从而提高整体安全性。

如何创建和修改密码策略？

1、打开记事本或其他文本编辑器，输入以下代码：

设置密码最小长度
SetADDefaultDomainPasswordPolicy MinPasswordLength 8
设置密码最长长度
SetADDefaultDomainPasswordPolicy MaxPasswordAge 90
设置密码必须包含的字符类型
SetADDefaultDomainPasswordPolicy ComplexityEnabled $true
SetADDefaultDomainPasswordPolicy ComplexityCharacters Lowercase,Uppercase,Number,Symbol
设置密码过期时间
SetADDefaultDomainPasswordPolicy PasswordExpirationDays 30

2、将文件保存为.ps1扩展名，例如password_policy.ps1。

3、以管理员身份运行PowerShell，然后导航到脚本所在的文件夹。

cd C:ScriptsPasswordPolicy

4、运行脚本以应用新的密码策略：

.password_policy.ps1

如何检查密码策略是否生效？

1、打开Active Directory用户和计算机管理工具。

2、展开域名，然后选择默认域策略。

3、双击默认域密码策略，查看当前设置是否符合我们的要求，我们可以看到以下设置：

如何将脚本应用于多个服务器？

1、在主服务器上运行脚本，将其设置为默认的密码策略。

2、在其他服务器上运行以下命令，将主服务器的密码策略复制到本地：

CopyADDefaultDomainPasswordPolicy Target "ServerName" Server "MainServerName" Verbose ErrorAction SilentlyContinue WhatIf:$false Confirm:$false Force:$false PassThru:$false Credential (GetCredential) AuthType Negotiate ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Kerberos ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Basic ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType CredSSP ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Digest ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType LiveID ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Negotiate ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Kerberos ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Basic ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType CredSSP ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Digest ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType LiveID ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Negotiate ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Kerberos ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Basic ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType CredSSP ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Digest ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType LiveID ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Negotiate ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Kerberos ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Basic ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType CredSSP ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Digest ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType LiveID ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Negotiate ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Kerberos ImpersonationLevel Impersonate DelegatedCommandId 5126 #Credential (GetCredential) AuthType Basic