RE: URGENT Help on tracking unauthorized login to Oracle Database

[Johnston, Tim]

Title: RE: URGENT Help on tracking unauthorized login to Oracle Database

The SQL reference has some information...

 

http://docs.oracle.com/cd_database_generic_8.1.7/server.817/a85397/state10b.htm#2059074

 

HTH

Tim

 

 

-----Original Message-----
From: Behar, Rivaldi [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 12, 2002 12:14 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: URGENT Help on tracking unauthorized login to Oracle Database

To track users who tried and logged into the database :

 

SQL > audit session;

 

I don't know in which section you can find that in the Administrator Guide.

 

 

Rivaldi

-----Original Message-----
From: Mandal, Ashoke [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 11, 2002 11:18 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: URGENT Help on tracking unauthorized login to Oracle Database

Hi Revaldi and Joe (Testa),

 

I went through the following Administrator's guide.

Oracle8i Administrator's Guide
Release 2 (8.1.6)
Part Number A76956-01

I could only see chapter 24 on 'Auditing database Use' and under that the following sub-sections. I went through these secition and could not find anything on unsuccessful login to oracle database. Could you please help me in ponting to the right chapter/section.

• Guidelines for Auditing

• Creating and Deleting the Database Audit Trail Views

• Managing Audit Trail Information

• Viewing Database Audit Trail Information

• Auditing Through Database Triggers

  Thanks,

• Ashoke

-----Original Message-----
From: Behar, Rivaldi [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 08, 2002 1:29 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: URGENT Help on tracking unauthorized login to Oracle Database

Administrators guide.
Chapter on auditing.
Audit session.

Rivaldi

-----Original Message-----
From: Mandal, Ashoke [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 08, 2002 12:54 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: URGENT Help on tracking unauthorized login to Oracle
Database

Joe,

We referred the auditing option. My understanding is that you can track the oracle users using database auditing feature once the users are logged into the database.

But my requirement is to track the users who tried to login to the database but could not login due to wrong password.

For example, somebody may know the connect string for an oracle database and trying to login to the database as system user and with various combination of password. We like to know who are these users.

Thanks,
Ashoke

-----Original Message-----
Sent: Friday, February 08, 2002 11:54 AM
To: Multiple recipients of list ORACLE-L
Database

Administrators guide

chapter on auditing.

joe

Mandal, Ashoke wrote:

>>Greetings,
>>
>>We have a database with very sensitive data. Our management wants me to find out the way to secure this data from unauthorized login and track these users who tried to login to this database.

>>
>>Is there any way we can track the unauthorized users, who try to login to an oracle database with invalid userid or password but with valid connect string.

>>
>>If there is no options under oracle then is there any 3rd party software for this purpose.
>>
>>Any help is appreciated
>>
>>Thanks,
>>Ashoke
>>

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