0
votes
1answer
1k views

DB2 9.7 LUW - How do I SET SESSION_USER when I am DBADM,SECADM?

Based on a previous question I have asked, I am attempting to work on a solution as recommended by mustaccio's answer, whereby I have another ID to create my DDL objects. I have been trying to follow ...
0
votes
1answer
267 views

How to revoke DBADM and clean up any related objects from DB2 LUW

This question has started because of us taking copies of production backups and restoring them into lower environments (with scrambled data of course) for developers to practice and/or debug against. ...
3
votes
2answers
148 views

Can I grant privileges to a role without specifying an object?

I am trying to create a role to simplify granting a set of privileges that I often give to users. I am wondering if there is any way to grant these privileges on only the objects owned by their schema ...
0
votes
1answer
252 views

Security Concerns of SQL Server Express for Web e-Voting web application

I am building a database driven web application. The web application is basically an E-Voting website, where users can register and vote on things that concern their community ... etc. The database ...
0
votes
2answers
2k views

Secure Linked Server - Non privledged user possible? Registry corruption?

Is it possible to use a non privledged Windows domain account to impersonate itself in a linked server? And why would it be unable to read the registry for available network protocols? Overview: ...
2
votes
2answers
90 views

Searching transaction logs for changes

I currently have a database with an attached CMS. The CMS has about 50+ people with various permission levels that can log in etc... I would like to know if there is a way I can look at the ...
3
votes
1answer
68 views

Administration of MySQL Users

What is the best practice for keeping and maintaining MySQL users? Say for example I have 5 programmers and a PHP application connecting to a database. Should I create 6 different users 1 for each ...
1
vote
1answer
73 views

Oracle DB administrator-specific security features

Yesterday I was presenting an internet banking solution to a potential client management. My offer is based on using MS SQL Server 2008 RDBMS. One of the client's officers mentioned, that Oracle's ...
2
votes
1answer
209 views

User Rights - Database Security

I am having following scenarios and i am having some issues and some questions. We have a DB Server on which we have some databases in these 2(two databases) are for my users. Now i have created 2 ...
1
vote
2answers
307 views

Is it good practice to assign a system account for database owner?

I can see the owners of my databases usign this query SELECT name , SUSER_SNAME(owner_sid) FROM sys.databases What are the things I should consider when choosing an account for database ...
7
votes
3answers
236 views

How do you protect against malicious PREPROCESSOR attacks in Oracle External Tables?

I'm a new DBA and I recently found out about the option of External Tables in Oracle using the PREPROCESSOR feature ( ...