This article has 8 tips to help you avoid the most common mistakes that companies make when it comes to their database security.
The “database security best practices” is a blog post that discusses 8 tips to ensure your company’s database security.
Customer data is one of the most valuable things you have nowadays.
This is why marketing intelligence is so important to your company. They collect and evaluate all data for the purpose of making secret market decisions. They put a goods in a certain shop to see how people react to the new item.
However, cyberattacks and other security concerns that have a big effect on enterprises are one of the issues that company owners confront these days.
Fortunately, information technology (IT) services such as Accudata Systems’ Houston IT services and others give cybersecurity help to defend your company from cyber-attacks.
In addition, here are eight ideas for ensuring data integrity in your database that you can include into your company’s data security policy.
1. Separate database servers should be used.
Protection, performance, confidentiality, availability, and dependability are some of the considerations that drive server design.
While having all web servers, application servers, and database servers in one location is convenient, you run the danger of losing everything at the same time.
Outsiders, such as hackers, may obtain access to these servers, steal your data, or implant deadly software to gain remote access since they are vulnerable to assaults.
To prevent this snare, you’ll need to take extra precautions, such as isolating your database. Furthermore, your servers should be located on a separate physical system and should not be linked to any other software.
2. Make Data Encryption a Priority
When it comes to protecting your database from malicious parties seeking to access it, data encryption is critical. You may take many precautions to protect your database from all threats, but hackers strive to stay one step ahead of you at all times.
One of the strongest defenses is to encrypt the data in your database. It protects your data from outside hackers by making it indecipherable and unreadable.
It also implies that your data is protected even if external hackers get access to it. Apart from that, encrypting your data allows you to preserve sensitive data with more confidence and reduce the danger of a data breach.
3. Make Secure User Authentication a Priority
According to a recent study, stolen passwords are responsible for 80 percent of data breaches. It merely goes to show that establishing a password isn’t a good security strategy. It’s also because the majority of people create weak passwords.
Furthermore, inside breaches are often caused by a large number of people having privileged access to the database. Other security measures, fortunately, may be used to safeguard the security of your database. These measurements include the following:
- The number of people who have access to the database is being restricted.
- Using multi-factor authentication and secure passwords.
- Accounts are automatically locked after a number of unsuccessful login attempts.
- All previous team member accounts have been deactivated.
4. Maintain a continuous monitoring system
Knowing which parts of the database are accessed is the result of data monitoring and being aware of data mobility. It also tells you what information was handled, when it was handled, and by whom. This security feature is an excellent approach to keep track of people who attempt to access a database they shouldn’t have access to.
Keep in mind that the information in your database is very valuable to your firm. This is why you should give it your whole attention.
You’ll be notified if a hacking attempt has been made, if a team member is engaging in questionable behavior, if an account is accessed from an unexpected device, and if users are sharing accounts via frequent monitoring.
5. Apply data masking
Data masking is a method of constructing a fictitious but accurate replica of your company’s data. The idea is to keep sensitive information safe while still making useful data available to the public.
Instead of displaying all of a user’s card details, you should simply display the last four numbers. Before presenting sensitive data to internal users, you should adopt this data security strategy.
Data masking has several benefits, including preventing important risks such as data exfiltration, data loss, insider attacks, and unsecured interfaces.
This anonymization approach is also a wonderful strategy to decrease data risk while using the cloud by rendering your data worthless to an attacker while maintaining its fundamental functional qualities.
6. Create database and web application firewalls
Firewalls are the first line of defense for database security. It defends you against security dangers by denying harmful traffic access. It will only allow access to those programs that have been granted permission, and it will reject any unwanted connections from unknown sources.
You should also safeguard your online application with a firewall, in addition to your database. This is due to the fact that a database firewall will not protect against SQL injection attacks.
These attacks might even originate from a trusted online application that allows attackers to remove or exfiltrate data from your database.
Proxy server firewall, packet filter firewall, and stateful packet inspection are the three common firewalls for securing your network.
7. Ensure that database software is up to date on a regular basis.
Any security risks presented by hackers and cybercriminals might be exploited by old and obsolete software. According to research, 95% of websites employ outdated software components. This suggests that many companies are leaving their networks open to cyber-attacks by using obsolete software.
It’s important to remember that software updates are critical to your cyber security and digital safety. That’s why, in addition to employing reputable database management software, you should keep it updated on a regular basis. This keeps you safe from external vulnerabilities and other security threats.
8. Eliminate the Use of Default Ports
In today’s database security, default ports are seen as a flaw. Because of their frequency, cyber criminals often exploit these ports in brute force assaults.
They will attempt every combination of passwords and users to get access when the default ports are not in use. As a result, you should keep an eye on all ports and look into any unusually open ports.
This is to ensure that your ports are closed when not in use. Above all, avoid utilizing default ports.
Protecting your database will assist your marketing intelligence implement a better data-driven marketing strategy and save your organization money in the long run.
You may discuss these eight recommended database security procedures with your company’s database administrator after they are aware of the possible dangers. As a result, you’ll be able to determine which security measures are appropriate for your company.
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The “database security checklist” is a list of 8 tips that you can use to ensure your company’s database security. The list includes things like ensuring the right people have access, using encryption, and more.
Frequently Asked Questions
What are 5 key steps that help to ensure database security?
1) Ensure the physical security of the equipment is top notch.
2) Use encryption and password protection to protect against theft or loss of data.
3) Protect your backup tapes with a key, combination lock, and alarm system so that they dont accidentally get lost or stolen.
4) Backup regularly!
How do I keep my companys data secure?
A: The best way to ensure data security is by using a password that has at least six characters and mixing in numbers, punctuation marks, capital letters and symbols.
What prevention measures you will take to secure your database?
A: I will use a combination of CAPTCHA, Google reCAPTCHA and security features like SSL to prevent access by bots.
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