Er dette et forsøg på angreb af min server???

Jeg får flere og flere af disse i min log. Jeg kan ikke rigtig se, om det er forsøg på, at logge sig på min server.

Nogle bud???


Critical Errors in Security Log


Source Event ID Last Occurrence Total Occurrences
  Security 529 08-02-2009 16:34 197 *
Logon Failure:
  Reason: Unknown user name or bad password
  User Name: sales
  Domain: 
  Logon Type: 3
  Logon Process: Advapi
  Authentication Package: MICROSOFT_AUTHENTICATION_PACKAGE_V1_0
  Workstation Name: XXX
  Caller User Name: XXX$
  Caller Domain: XXX
  Caller Logon ID: (0x0,0x3E7)
  Caller Process ID: 1964
  Transited Services: -
  Source Network Address: -
  Source Port: -




* The text shown is for the most recent occurrence of this event. For more information, see the Event log.