我每小时能得到大约 20 万个这样的数据：
An account failed to log on.
Subject: Security ID: SYSTEM Account Name: TGSERVER$ Account
Domain: WORKGROUP Logon ID: 0x3e7
Logon Type: 4
Account For Which Logon Failed: Security ID: NULL SID Account
Name: administrator Account Domain: TGSERVER
Failure Information: Failure Reason: Unknown user name or bad
password. Status: 0xc000006d Sub Status: 0xc0000064
Process Information: Caller Process ID: 0x334 Caller Process
Name: C:\Windows\System32\svchost.exe
Network Information: Workstation Name: TGSERVER Source Network
Address: - Source Port: -
Detailed Authentication Information: Logon Process: Advapi
Authentication Package: Negotiate Transited Services: - Package
Name (NTLM only): - Key Length: 0
This event is generated when a logon request fails. It is generated on
the computer where access was attempted.
The Subject fields indicate the account on the local system which
requested the logon. This is most commonly a service such as the
Server service, or a local process such as Winlogon.exe or
Services.exe.
The Logon Type field indicates the kind of logon that was requested.
The most common types are 2 (interactive) and 3 (network).
The Process Information fields indicate which account and process on
the system requested the logon.
The Network Information fields indicate where a remote logon request
originated. Workstation name is not always available and may be left
blank in some cases.
The authentication information fields provide detailed information
about this specific logon request.
- Transited services indicate which intermediate services have participated in this logon request.
- Package name indicates which sub-protocol was used among the NTLM protocols.
- Key length indicates the length of the generated session key. This will be 0 if no session key was requested.
在我的服务器上...我将我的管理员用户名更改为其他用户名，从那时起我就收到了这些消息。
我发现http://technet.microsoft.com/en-us/library/cc787567(v=WS.10).aspx4 表示“批处理服务器使用批处理登录类型，其中进程可能代表用户执行而无需其直接干预。” 这对我来说真的没有任何意义。
我检查了这些服务，它们都以本地系统或网络服务身份登录。管理员没有任何权限。
有人知道我怎么知道这些是从哪里来的吗？我猜这是一个出问题的程序……
提前致谢！
答案1
根据 Shane 的指示，我检查了任务计划程序，结果发现有一个事件显示由于身份验证错误而失败。我更改了用户名和密码并重新运行，日志文件中没有显示任何条目。