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EVENT LOG - Security


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Guest Dan DeCoursey
Posted

Hello ,

 

Is the security event log just refelcting login/logout auiting on the local

PC? I went into a computer here and I see both succes and failure notices

and all the failures are from people that dont use this computer(starts to

make me think someone is hacking) ...... where does this secuirty auidting

get setup ?? locally or via GP?

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Guest Twayne
Posted

Re: EVENT LOG - Security

 

> Hello ,

>

> Is the security event log just refelcting login/logout auiting on the

> local PC? I went into a computer here and I see both succes and

> failure notices and all the failures are from people that dont use

> this computer(starts to make me think someone is hacking) ......

> where does this secuirty auidting get setup ?? locally or via GP?

 

What are some of the names with the auidit failures? Things can glitch

that prevent legit system signons from working until something else

finishes; look later in the logs and see if the failure is followed by a

success, too. System failures often are; outside attacks of course,

never.

 

More detail needed. Be specific.

Guest Dan DeCoursey
Posted

Re: EVENT LOG - Security

 

I as I stated...these are login failures

 

I am working on Sue's computer she is in Accounting and in her security

event log there are many many login failures listed.....so somewhere

auditing is "turned on" and it appears that both success and failures are

being logged into her security event log

 

In her local security policy auditing is enabled for "success" and even

if I am the admiistrator on this machine I cant change this policy

setting...I can enable/disable other settings but this one is grayed out

I go to Active directory and verfiy that Sue and her Computer are both in

an OU

I call "EXCULSION ZONE " this OU has no GP applied to it I use this OU

when working on a user/computer problem.....so in AD there is no GP applied

to her or her computer at the OU level

 

 

 

In Sue's Security log

 

message details are:

user = SYSTEM

Login account = some other completly unrelated user (from the planning

department)

Workstation = this other users workstation ID over in planning dept

 

all these failure notices are being tagged to many various users in the

planning department

 

 

this is whats confusing........it is like these other users ( co incidence

is all these "other users" are in the same department (planning) in our

domain) who have problems loggin in are being audited and their failures

are being listed in this Sue's event log

Hope this is the level of detial needed

 

"Twayne" wrote:

> > Hello ,

> >

> > Is the security event log just refelcting login/logout auiting on the

> > local PC? I went into a computer here and I see both succes and

> > failure notices and all the failures are from people that dont use

> > this computer(starts to make me think someone is hacking) ......

> > where does this secuirty auidting get setup ?? locally or via GP?

>

> What are some of the names with the auidit failures? Things can glitch

> that prevent legit system signons from working until something else

> finishes; look later in the logs and see if the failure is followed by a

> success, too. System failures often are; outside attacks of course,

> never.

>

> More detail needed. Be specific.

>

>

>


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