Data Security and Encryption in Oracle 19c

Hi guys, in this blog I am going to explain you about Data Security and Encryption in Oracle 19c.

Overview:

This blog topic will cover the new data security and encryption features available in Oracle 19c. These features aim to provide comprehensive data protection for sensitive data while maintaining compliance with data protection regulations.

 

Features:

Some of the key features of Oracle 19c related to data security and encryption include:

 

Data Redaction:

Oracle 19c introduces data redaction, a powerful feature that allows users to control access to sensitive data. It enables users to redact specific data values from queries and views, making it impossible for unauthorized users to access sensitive information.

 

Oracle Data Redaction (ODAR):

This is a cloud-based solution that enables organizations to protect sensitive data across on-premises and cloud environments. ODAR automatically identifies and redacts sensitive data from queries, providing an additional layer of data protection.

 

Oracle Key Vault (OKV):

OKV is a centralized repository for storing and managing encryption keys. It provides a secure and efficient way to manage keys for encryption and decryption operations, reducing the risk of unauthorized access to sensitive data.

 

Transparent Data Encryption (TDE):

Oracle 19c introduces a new implementation of TDE that allows organizations to encrypt their data using hardware security modules (HSMs). This ensures that even if the database server is compromised, the data remains protected.

 

Use Cases:

Here are some use cases for the data security and encryption features in Oracle 19c:

 

Regulatory Compliance:

Organizations can use the data security and encryption features in Oracle 19c to meet the stringent data protection requirements of various regulations, such as GDPR, HIPAA, and PCI DSS.

 

Application Modernization:

Companies can enhance the security of their legacy applications by migrating them to Oracle 19c and utilizing the advanced data security and encryption features.

 

Securing Cloud Environments:

Oracle 19c's data security and encryption features enable organizations to protect sensitive data in multi-cloud and hybrid cloud environments, ensuring data integrity and security.