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This course is intended to help you prepare for a career in database security.
Learn to secure data, manage roles and permissions, and handle injection vulnerabilities to protect databases from costly breaches and gain in-demand cybersecurity skills.
15,661 already enrolled!
With cyberattacks increasingly targeting databases and the average cost of a data breach nearing $5 million, businesses are urgently seeking skilled cybersecurity experts to protect against such threats. This course equips you with essential database security skills that are in high demand.
You'll start by understanding key database concepts, including relational and non-relational databases, and mastering SQL basics. You'’ll practice creating and executing SQL statements and build foundational knowledge in relational data management, roles, and permissions.
The course covers crucial security measures such as encryption, hashing, masking, tokenization, and permission restrictions.
You'll also learn about user profiles, password policies , and privileges, and how to design and implement effective security and auditing models.
Additionally, you'll explore database injection vulnerabilities, including OS command and SQL injections.
As you progress, you will gain hands-on experience through practical labs focusing on user management and ___access control. This course will help you to develop critical database security skills that will make you stand out to employers._
Basic computer literacy, familiarity with Microsoft Office including MS Word, Excel, and PowerPoint, and programming languages such as Linux
Module 1: Database Fundamentals
Introduction to Data and Databases
Relational Databases
Non-Relational Databases
Relational Data Concepts
Module 2: SQL Basics and Database Management Fundamentals
SELECT Statement
COUNT, DISTINCT, and LIMIT
INSERT Statement
UPDATE and DELETE Statements
Database Roles and Permissions
Database Management
Backing Up Databases
Module 3: Database Security and Data Protection Strategies
Data Types
Data Classifications
General Data Protection Considerations
Methods to Securing Data
Database User Profiles, Password Policies, Privileges, and Roles
Design and Implement Database Application Security Models
Design and Implement Database Auditing Models
Application Data Auditing
Auditing Database Activities
Module 4: Injection Vulnerabilities
Introduction to Injection Flaws
OS Command Injection
SQL Injection
Database Injection Vulnerabilities
Types of Injections
Module 5: Final Assessment and Final Project
Final Project: Comprehensive Database Security and Management
Final Quiz
Intermediate
Some related experience is required.
What is data management in cybersecurity?
Data management in cybersecurity involves the proper handling, storage, and protection of data to ensure its confidentiality, integrity, and availability. It encompasses practices like encryption, access control, and data lifecycle management to safeguard against unauthorized access and data breaches.
Why is data management security important?
Data management security is crucial to protect sensitive information from breaches, ensure compliance with regulations, and maintain trust with customers and stakeholders. Effective data security measures help prevent financial loss, reputational damage, and legal penalties.
What are the four main types of security vulnerability?
The four main types of security vulnerabilities are network vulnerabilities, operating system (OS) vulnerabilities, software vulnerabilities, and human vulnerabilities. Each type poses unique risks, requiring specific strategies to mitigate potential threats and enhance overall security posture posture.
Who can take this course?
Unfortunately, learners residing in one or more of the following countries or regions will not be able to register for this course: Iran, Cuba and the Crimea region of Ukraine. While edX has sought licenses from the U.S. Office of Foreign Assets Control (OFAC) to offer our courses to learners in these countries and regions, the licenses we have received are not broad enough to allow us to offer this course in all locations. edX truly regrets that U.S. sanctions prevent us from offering all of our courses to everyone, no matter where they live.
Who can take this course?
Unfortunately, learners residing in one or more of the following countries or regions will not be able to register for this course: Iran, Cuba and the Crimea region of Ukraine. While edX has sought licenses from the U.S. Office of Foreign Assets Control (OFAC) to offer our courses to learners in these countries and regions, the licenses we have received are not broad enough to allow us to offer this course in all locations. edX truly regrets that U.S. sanctions prevent us from offering all of our courses to everyone, no matter where they live.
