Allowing users to access only the data they are authorized to access.

learn more… | top users | synonyms

1
vote
1answer
17 views

SSAS ErrorCode=“3239575554” Either the user does not have permissions to alter the 'SERVER' object

I have just installed SSAS on a server called SASBIO1, but when I try to run the script below, in order to grant Administrator rights to a specific AD group I get the error message: <Error ...
1
vote
1answer
30 views

Should database directory and file access be restricted to only the db user?

I don't know exactly how to word this question and I haven't been able to find any specifics on it so apologies if it's a duplicate. I know that it's standard practice to have database server ...
1
vote
1answer
193 views

How to set user-level security in 2007+ MS Access?

I've read this MS info which should cover my problem. There are quite clear steps: Open the .mdb or .mde file that you want to help protect. On the Database Tools tab, in the Administer ...
1
vote
1answer
57 views

Open port 1433 to use SSMS securely

I have a SQL Server placed in DMZ and I want to give access to internal users (and VPN clients) to use SSMS to remotely connect to it via port 1433 so server will accept the connection only form ...
1
vote
1answer
42 views

Mysql's internal mysql database in replication

I searched around but the word game seems to delude any valid result and could not find anything relevant. Mysql (the RDBMS) has an internal database named mysql, this database has information about ...
1
vote
1answer
290 views

Restrict Oracle DB Login based on SQL Client being used

We have an application in our organization that is based on Oracle Forms 11g (on Oracle Fusion Middleware/WLS). Users have access to the application through accounts created at the database (i.e. they ...
1
vote
2answers
399 views

Why am I able to query a remote database without a dblink?

While researching a security concern, I discovered that users are able to query a remote database without the need of a dblink. However, this was only true for databases that had no value for ...
1
vote
1answer
109 views

User can see Oracle tables via ODBC that her account does not have access to [closed]

We have a user whose Oracle account, according to ALL_TAB_PRIVS, has access to tables A, B, and C. However, when the user creates an ODBC and connects to Oracle via Microsoft Access (using her Oracle ...
1
vote
1answer
103 views

SQL Server Service's Log On As account

I just inherited a set of new servers and whoever set them up left the "Log On As" account as the default "NT Service\MSSQLSERVER". I'd like to change that over to an Active Directory service name. I ...
1
vote
2answers
111 views

MySQL 5.7 - Where is the mysql_secret file on Windows 7?

I've just installed a copy of MySQL 5.7 for testing, and I love the fact that it now only creates a single root account, and puts the password into a file called .mysql_secret. There's just one ...
1
vote
2answers
186 views

SQL server permissions during installation

I'm trying to find out when a SQL server installation grants permissions on the OS. I know that the following permissions are giving during setup msdn article about permissions. However what I don't ...
1
vote
1answer
169 views

How to restrict access to current user record and its rights in postgres

Postgres 9 database contains additional information about postgres users: create table public.user ( user char(10) primary key, -- CURRENT_USER in postgres name char(30) ); and user roles; ...
1
vote
1answer
119 views

encrypt data without performance issues?

I've googled around for the last 45 minutes or so and it seems like that I can't figure out what kind of options I got when it comes up to encryption in databases. Problem: I got a SaaS product and ...
1
vote
1answer
78 views

Sql Server Agent is part of the sysadmin role even tough Sql Server says it's not

I created a Windows account with no extra rights other than domain user and set it as the SQL Server Agent service account with the SQL Server Configuration Manager. The BoL/MSDN says that this user ...
1
vote
1answer
298 views

What permissions do I need to grant on service accounts on SQL root path when relocating?

During a Win2012 with SQL Server 2012 two-node cluster installation, I accidentally set the system root to be the mount point volume hosting folders for the various attached LUNs for the system and ...
1
vote
1answer
170 views

Difference in architecture between SQL Server 2005 and SQL Server 2012 [closed]

I've been asked to identify the architecture differences between Microsoft SQL Server 2005 and 2012. I've been pointed out to http://technet.microsoft.com/en-us/library/bb545450.aspx but I haven't ...
1
vote
1answer
299 views

Why/when does creating a mysql trigger require SUPER privileges?

I'm attempting to parse and understand what the MySQL doc says about when SUPER privileges are required for creating triggers. They say: If binary logging is enabled, CREATE TRIGGER might require ...
1
vote
1answer
98 views

Wildcard subnet mask for IPv6

To allow any host to connect to PostgreSQL we can use the IPv4 wildcard subnet mask: 0.0.0.0/0 I need this to setup my PostgreSQL's pg_hba.conf file correctly. What is the IPv6 equivalent?
1
vote
1answer
59 views

How dangerous is it to have a user's password in plaintext in a cgi script?

I am setting up a MySQL database and am providing a web interface for it. Now, the DB is extremely simple and the interface just runs certain SELECT statements. I have created a user for my script to ...
1
vote
1answer
677 views

How to check Oracle database connection encryption type

How to check the Oracle database connection encryption type?(between Oracle database and other client applications)How do I assure between Oracle database and Toad the database connection is ...
1
vote
2answers
203 views

Questions since MySQL Startup

Have a weird question / (bug?) here. Using PHP My Admin I installed via apt-get on Ubuntu 13.10 Versions are as follows: Server version: 5.5.35-0ubuntu0.13.10.2 - (Ubuntu) Apache/2.4.6 (Ubuntu) ...
1
vote
2answers
199 views

security tools for mysql [closed]

We are using MySQL Community version on Windows and are trying to secure it as best we can. Assuming that changing the version (for example purchasing the Enterprise edition) is not possible in our ...
1
vote
1answer
95 views

Multi tenancy by schema - Deny access to another tenants [closed]

In a multi tenant environment, where the multiple tenants are in the same database and a schema is used to separate each one of them, how can I create a database user (MS SQL SERVER) for each schema, ...
1
vote
2answers
2k views

Protect SQL Server from hackers

Today, my SQL Server 2008 is attacked by hacker from IP address in China [4300 Login failure in last 7 hours]. I contacted GoDaddy support and below is what they told me. EXEC sp_readerrorlog 0, 1, ...
1
vote
1answer
53 views

Adding the domain account to a security group on the SQL Server computer that has sufficient privileges to log on as a service

After reading this article, http://www.red-gate.com/supportcenter/content/knowledgebase/SQL_Backup/KB200710000173 I have some problems configuring point 2) and 3): 2) Create a SQL Server login that ...
1
vote
1answer
131 views

MySQL on Unix, should administrator accounts join the operating system “mysql” group?

When I install MySQL via Yum, it automatically creates the mysql operating system user and group. Then mysqld executes as mysql (instead of as root), and all the files in the data directory are owned ...
1
vote
1answer
150 views

clusterdb stopped working for PostgreSQL database in Ubuntu 12.04 server

After a fresh PostgreSQL install (version 9.2) on my Ubuntu server 12.04, clusterdb utility stopped working. I used the same config files as I used with version 9.1. Below is the actual command: ...
1
vote
1answer
128 views

Does Microsoft Security Bulletin MS11-049 affect SQL Server 2008 SP3?

The security bulletin does not list SQL Server 2008 SP3 under affected software but it came out prior to that service pack. We are running SP3 but this issue is still showing up on a vulnerability ...
1
vote
2answers
299 views

correct security and user setup for SQL Server database

I am currently on setting a sql server database on a database server. A front end web application running off a web server communicates to the database. What is the best approach for setting up users ...
1
vote
1answer
73 views

System test Database user management

We are in development stage and to be able to give the developers an integration test environment, we need to give them access to the database, they can share and test their code in the system ...
1
vote
2answers
3k views

Exception Details: System.Data.SqlClient.SqlException: Login failed for user

One of our user from another domain WATSON received the following error message: Exception Details: System.Data.SqlClient.SqlException: Login failed for user 'WATSON\User1'. when he is trying to ...
1
vote
2answers
1k views

Login Failed for User

I have written a code in Visual Studio.NET and used data from SQL Server 2008. But after debugging, it says: Login failed for user 'sunny'. When I try to set the user as something else, it keeps ...
1
vote
1answer
596 views

Creating a User to access multiple databases

Is it possible in SQL server to create a User without a Login that can access multiple databases? I am creating a user setting up a service broker queue and the receiver of the message needs to be ...
1
vote
2answers
598 views

SQL Server 2008 R2 recognizes a domain account as a SQL Server account

After migrating from SQL Server 2000 to SQL Server 2008 R2, we have a few domain accounts that appear to the new server as SQL Server accounts. These accounts can SELECT from tables in the database ...
1
vote
1answer
77 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 ...
1
vote
1answer
79 views

User login error when trying to access secured SQL Server database

We have a username that was recently renamed from one username to another (think getting married). The Active Directory admin renamed the user because "it has always worked in the past". One vendor ...
1
vote
1answer
874 views

How to implement an effective ACL/auth in a relational db?

We are looking at implementing an ACL that fulfills the following requirements: Most users have access to an item (access to the item by default), but a few is denied access. Most users do not have ...
1
vote
4answers
2k views

MySQL SSL disabled on Windows

I want to enable an SSL connection to my database. I've created SSL certificates and so on, however SSL remains disabled: mysql> show variables like '%ssl%'; ...
1
vote
1answer
4k views

tsql to find users and database level permissions mapped to a certificate

On SQL 2005 and above, how can I find users and database level permissions mapped to a certificate? Story behing this: I copied a database from SQL 2005 to SQL 2008. It had a certificate inside the ...
1
vote
0answers
20 views

SQL Server 2012 restrict CmdExec to sysadmin server role

I'm trying to restricting CmdExec rights to sysadmin server role in SQL Server 2012. I've googled but just found some solution which they were for older version of SQL Server. Can you please help?
1
vote
1answer
50 views

Trying to restore users/passwords for a MySQL server

I had a system failure, but I managed to save the /var/lib/mysql library on my linux system. I have since rebuilt a new Linux (Ubuntu) system (LAMP). I copied the old /var/lib/mysql/mysql folder to ...
1
vote
2answers
37 views

Role to view SQL server job log

We have a monitoring tool that can check if Microsoft SQL Server jobs have run successfully. What I want to do is create a user that has as little permission as possible but it must be able to watch ...
1
vote
0answers
67 views

SQL Server 2012 Security Best Practices [closed]

I'm looking to compile a good list of SQL Server 2012 security best practices. Do you know of any good articles or lists?
1
vote
2answers
30 views

removing sql logins from one server, after migrating to another server, but all the databases were not migra

Here are the details of the production environment: I have 2 serevrs, A1 and A2. I have completely transfered 100 logins from server A1 to A2. Server A1 contains 5 DATABASES. But I moved only 2 ...
1
vote
1answer
40 views

MySQL Brute Force Defense

I was wondering what defense MySQL server uses to protect against brute force attacks on the user credentials? I hope this isn't too simple of a question! I have tried to Google it, but can't seem to ...
1
vote
0answers
30 views

PostgreSQL security threats in external modules or PL languages

In reading the answer to question I came across a paragraph that indicated that some PostgreSQL PL languages and/or contrib modules can be used to compromise the security of the system. Is this only ...
1
vote
0answers
101 views

Can we configure Certificate-based Authentication to connect(logon) sql client?

Can we configure Certificate-based Authentication to connect(logon) sql client? or any other method to connect sql client using mutual authentication(sql server and sql client)?
1
vote
0answers
77 views

When does SQL Server follow the Minimum Password Age policy?

According to this SQL Server 2008 whitepaper, SQL Server should only pay attention to the Minimum Password Age policy when the Check_Expiration (Enforce Password Expiration) option is turned on. Page ...
1
vote
0answers
112 views

How I can create user defined roles

I have a database in mongoDB 2.6.4 in which I want to restrict the users as per their level. I want to give read privileges to some users and insert/update privileges to some other users on a ...
1
vote
2answers
7k views

unable to bring database online from recovery pending

I am trying to bring a SQL Server database online and accessible that is in Recovery Pending state. The SQL Server service uses an Active directory account that is a domain administrator and a ...