Join David Yahalom for an in-depth discussion in this video Database encryption, part of Oracle Database 12c: Security.
[Instructor] Database encryption is an extremely important…aspect of database security.…Let's understand the concepts of why encryption is important…and what type of encryption exists in the Oracle database.…There are two major types of encryption that are relevant…to us. The first one is called data-at-rest encryption…and the second one is called network encryption.…Let's start by explaining the first: data-at-rest encryption…and how it relates to the Oracle database.…
All of your database data is stored on disk.…Disk could be a local disk, physically installed inside…the database server itself, or an enterprise-grade…storage machine to which the Oracle database is connected…via fiber channel or ethernet network.…Without encryption, your data, stored on that disk or disks…in plural, is written in visible format.…This means that if someone gets a hold of the disks…storing your database data, they will get access to…the actual data itself from your database tables.…
So it's a major security risk.…Encrypting your data is the process of making sure…
Learn how to identify the major risks and security threats, and review general best practices for properly protecting and "hardening" any production database. Then, dive into hands-on demos that show how to set up user accounts, the connection between users and schemas, database object and system permissions, and roles in a multitenant environment, as well as encrypt data, audit user actions, and access to sensitive information. Plus, find out how to enable data-at-rest security via the Oracle Transparent Data Encryption and backup encryption options.
- Core concepts of Oracle database security
- Potential threats to Oracle database security
- Authentication and authorization
- Auditing access
- Data encryption
- Users and permissions
- Database roles
Skill Level Intermediate
Oracle 12c Database: Administrationwith David Yahalom3h 58m Beginner
Database Foundations: Core Conceptswith Adam Wilbert2h 14m Beginner
Database Foundations: Administrationwith Adam Wilbert1h 14m Beginner
Learning Relational Databases (2014)with Adam Wilbert2h 39m Beginner
1. Database Security Fundementals
2. Advanced Database Security Concepts
3. Download and Set Up the Course VM
4. Users and Permissions
5. Database Roles
Roles with ADMIN OPTION3m 24s
6. Auditing Access to Data
7. Data Encryption
What's next?1m 46s
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