MariaDB is an open-source database in nature and was made by the original developers of the MYSQL database. In short, it is a “fork” of MYSQL and has been designed to give you a complete single database with support for transactional, analytics, and hybrid applications. When it comes to the popular database rankings, it occupies a top spot.
One of the key reasons for its immense popularity is the stringent security and data disaster recovery advantages it offers to businesses. It is a great feature to have on your business. It will help you manage, recover and handle data better.
Know the security features of MariaDB for your business data
When working with MariaDB, DBA specialists say you will find that workloads can be safeguarded with multiple options, right from encryption to user authentication. When you are creating a strategy for data security for your business, you can align all of the above features and follow the best practices and regulations in the industry. Some of them have been listed below-
- Firewall plugin- You can use this robust and flexible firewall to curb queries using a rule-based strategy. In case you use MariaDB Enterprise, you have access to MaxScale, which gives you extra integration over the community version.
- Auditing- You need to keep a watchful eye on the database’s events so that your business can promptly respond to concerns of potential security threats. You should set up both remote and local logs for auditing as required.
- DDOS Protection- You should use the limiting result filter for curbing DDOS attacks from bringing down important database systems. Extra features for combating DDOS attacks include creating limits for useful resources.
- Data masking- You should follow the requirements for masking data sensitivity for attaining all your data compliance goals. With data masking, your business gets the advantages of data obfuscation along with options for invisible columns.
- Enjoy end-to-end encryption- You should protect your data when it is at rest as well as in motion with the help of AES encryption. You can even expand the options for MariaDB encryption with plugins like the AWS Key management service.
- LDAP Authentication- You can fulfill all the requirements for your enterprise with LDAP support. With MariaDB, you get the Pluggable Authentication Module’s advantages that permit you to create a two-factor authentication, group mapping, one-time password, SSH passwords, and user mapping. This module can also be expanded with plugins that offer you password validation and role-based authorization.
- Role-based authorization- Here, you can limit users to the business data they require for their role only and grant them access to no more data. In this way, you can keep multiple issues at bay by following the principle of offering the least user access privilege with your MariaDB deployments.
Experts from the credible name in data management and administration, RemoteDBA.com, say that in addition to the above, you should also be aware of the prominent disaster recovery features that MariaDB offers you. They say that the loss of data, unplanned downtime and sudden data breaches are intensely harrowing experiences for your company. You can mitigate these risks with the help of MariaDB features for disaster recovery-
- Replication – This database offers you the advantages of replication that is semi-synchronous.
- Delayed replication – You can stop the latest changes from spreading to the replicas you have created in the event of something going wrong with the data’s updates in the main database. This feature promotes the replica into a primary spot to repair the changes that are causing problems.
- The MariaDB Flashback – If you have accidentally deleted or changed the data, and it needs to be restored, you can use the MariaDB Flashback feature. This unique feature helps you to rollback all the latest transactions you have created to restore all the data promptly.
- Tables that are system versioned in nature – You can make historical data copies of the rows. This permits you to restore one row at a time at a given point.
- Backup of MariaDB Enterprise – This option for backup of MariaDB provides you with complete leverage, and you can get incremental backups for restoring databases in full along with individual tables. When you take the data backup with the above feature, MariaDB passes through non-blocking phases to stop interruptions when it comes to the writing and change in the schemas.
- Clustering – If you know Oracle RAC, you will find that MariaDB has the same kind of clustering. It is a multi-master architecture where you can create database clusters s required to support your business workloads’ availability and performance needs.
- Recovery for point-in-time – You enjoy the advantages of restoring data to a particular point-in-time with the above process. It deploys the backups of your database combined with a binary log to pass through the transactions.
- Support for Multi-cloud – Here, you can receive multi-cloud environments and options for the hybrid cloud based on your needs.
- Multiple data centers – You can set the MariaDB database up in several data centers for reducing risks and improving the availability of your business data.
From the above, it is evident that professionals dealing with IT security and database administration can enjoy a wide range of diverse options to safeguard their business workloads on MariaDB. These security and disaster recovery features are just some of the few capabilities that this database system offers you.
Therefore, in the above manner, you can keep your business data secure in the MariaDB and make it resilient to potential data threats. In addition to this, you must ensure that the data you secure is backed up at regular intervals so that you face no problems in the event of disasters.
You must take the help of credible DBAs for the task of securing your business data against cyber threats and loss. Small businesses that do not have a full-time IT specialist to cater to their needs can resort to experienced remote DBA companies for the task at affordable rates.
