Tag Archives: oracle security

Let’s say we want to create a database user who logs in with their OS account. To do so, we will use the “external authentication” option offered by oracle. Check the …

In the previous article, we looked at how to encrypt data passing through the network.  We’ve seen how to trace the “sqlnet.ora” file to show that we’re actually encrypting the …

Network Encryption Definition Oracle Database is provided with a network infrastructure called Oracle Net Services between the client and the server.  Communication between the client and the server on the …

You can examine detailed documents about Virtual Private Database which is an important topic in Oracle database. First of all, you should start from article 1 to understand what is …

Hi, Today I wanted to tell you what is the secure password store and how to use it. Before this article, you should look previously articles Managing Online Redo Log Files …

Application Context are memory fields that contain information about the sessions of users connected to the database.  According to the information in the application context, the logged-on user is denied or …

Hello everyone, in this tutorial we gonna examine PasswordFile – orapwd utility in Oracle. The password file is an optional file. It’s use has some advantages.

Merhaba Oracle TDE konusunun ikinci yazısıyla devam ediyorum. İlk yazımızda Oracle TDE’yi kısaca teorik olarak incelemiştik. Şimdi örnek üzerinden işlemeye devam edeceğiz. Öncelikle şifreleme yapabilmek için Master Key oluşturmalıyız. Birinci …

Merhaba, bu yazı serimde Oracle’ın güvenlik çözümlerinden biri olan Transparent Data Encryption konusunu ele aldım. TDE Nedir : Normalde Oracle veritabanında datafile’larımız okunabilir olarak bulunur, veritabanımıza herhangi bir saldırı olursa …