Anonnymus logon????

Hello again :confused another question and this inquiring mind wants to know. I have Windows XP Built (whoops shouldn't talk about myself) I mean Build2600.xpsp_sp3_qfe.090206-1316. I was in a program called "Tweak UI" (I've got some things that need to be tweaked whoops I digress, back to the matter at hand) and under manage file and print sharing on the "Security " tab are the groups or users:

Account Unknown (S-1-5-32-549)
Administrators which has my name/some numbers and letters/administrator
ANONYMOUS LOGON
Everyone
Power user my name/same numbers&letters/administrator
SYSYTEM

I find 2 things I'm wondering about.

Account Unknown (s-1-5-32-549) which has following permissions allowed: full control, read server info (101); read advanced server (101,502); read administrative server info; change server info; special permissions is neither allowed nor denied.

Anonymus Logon which has read server info allowed.

My question being what or who are Account unknown and Anonymus logon? why does account unknown have all permissions allowed?
why does Anonymus Logon have permission to read server info?

My inclination (well actually I'm sitting up right now) is to deny both these entities any permissions.

Will someone enlighten me? Once again I thank any and all for their input.

I remain,
onesweetmeetoo

 

Hi, that does sound very odd.. You might want to head over to malware, and have your system checked to be sure...

I have Windows XP Pro, SP3, and I am the ONLY one on there... No one else...I would be suspicious of that

with all those permissions... If it isn't you, then who is it? :confused Might want to head to malware, and see if you have some unwanted buddies in there....

 

Thank you, TeeCee. You are a hero.