Many people become victims of cyber-attacks and online data breaches. Hackers break into servers and steal valuable information such as social security numbers, bank account information, credit card numbers, emails, contact lists, etc.
To prevent your company from being a victim of a data breach or leak, it is crucial to understand the different ways in which hackers get their hands on this sensitive information. We’ve presented ten ways that you can keep your personal and business data safe.
What Is Data Leakage Prevention?
Data leak prevention (DLP) is a term used to describe various technologies and processes used to identify, track, and protect sensitive data. The data leak prevention tools can include network security appliances, content-filtering software, and user activity monitoring tools.
Data leak prevention aims to identify sensitive information as it flows through the organization’s networks and systems and then takes steps to protect that data from unauthorized access or disclosure. Data leak prevention tools can help organizations protect against accidental data leaks, malicious insiders, and external attackers seeking to exploit leaked information.
Organizations should consider implementing data leak prevention technology if they have any of the following:
- Sensitive data that needs to be protected
- The sensitive data in motion across public networks
- Sensitive data that may be accessed or exposed on mobile devices
Data leak prevention technology can help organizations protect the following types of sensitive information:
- Personally identifying information, including personally identifiable health information. It is any data about an individual maintained by an agency/organization.
- Protected health information, PHI is any patient-related data handled by a healthcare provider.
- Payment card industry, security standards compliance criteria, Data related to payment cards used for purchases and expenses over the Internet.
- Internal network infrastructure configuration data, as class C network addresses, routing tables, and other similar data can provide a roadmap for an attacker compromising an organization’s security
Many critical data leak prevention technologies are available, and no one solution is suitable for every organization. Organizations should carefully assess their needs and select the technology that best meets their requirements.
10 Ways to Prevent Data Leakage And Breaches in 2021
Here are some easy ways to prevent data leakage and breaches in 2021:
1. Portable Encryption
One of the best ways to prevent data leaks is using portable encryption. If you have confidential information on your computer or device, it can be easily accessed if it’s not encrypted. When you use portable encryption software, you can rest assured that your data is safe and secure, even if your device falls into the wrong hands.
2. Endpoint Protection
Another way to prevent data leaks is by using endpoint protection software. This type of software monitors all activity on your computer or device and helps to safeguard against any malicious threats or activity. By using endpoint protection software, you can help to protect yourself from data breaches and other types of cyberattacks.
3. Monitor All Network Access
To prevent data leaks, it’s important to monitor all network access. By tracking who is accessing your confidential data and what they are doing with it, you can help to keep your information safe and secure. Using the right tools and software lets you easily monitor all network activity and protect your business from data breaches.
4. Intelligent Firewalls
An intelligent firewall is another tool that you can use to prevent data leaks. This type of firewall is specifically to protect your computer or device from online threats such as malware, viruses, and hackers. By using an intelligent firewall, you can help to keep your confidential information safe and secure.
5. Limit User Access
A good way to prevent data leaks is by limiting user access to sensitive information. By keeping a close eye on who has access to your confidential data and making sure they have a valid business reason for having it, you can help to prevent any unwanted users from accessing this information.
6. Assess Security Permissions
When employees leave the company, it’s important to reassess their security permissions. If an employee leaves abruptly or comes back under good terms but with different responsibilities that could allow them access to sensitive information. You need to make sure to change permissions accordingly so that they do not pose a threat when in possession of such sensitive data. If in doubt, disable all access and ask them about responsibility changes for you both to adjust to the new state of affairs.
Also Check: Internet Privacy Issues and their Solutions
7. Evaluate All Permissions
An easy way to prevent data leaks is by evaluating all permissions in your company. By reviewing employee access and determining who should have what kind of access, you can help keep your business safe from any costly data breaches or other threats that could damage your reputation or put you out of business. Permissions should be reviewed regularly and access levels changed accordingly.
8. Educate Your Employees
Make sure your employees are educated on the basics of information security and how to keep your data safe. Teach them about the dangers of phishing scams, malware, and other online threats. Regular education can help keep your employees aware of the latest security threats and how to protect themselves and your company’s data.
9. Perform Regular Penetration Testing And Risk Assessment Audits
Another way to reduce the risk of a breach is by performing regular penetration testing and risk assessment audits. This ensures that your information is safe at all times, even if there are any vulnerabilities or weaknesses in your network that hackers could exploit. Penetration testing involves using an outside company with expert knowledge of cybersecurity threats to test your system for potential flaws or problems that could lead to a data breach.
10. Maintain Up-To-Date Security Software And Patches
Finally, make sure you’re always using the latest versions of security software and patches. It’s the key management process for the intellectual property and data protection of users. By keeping your software and systems up-to-date, you can reduce the risk of a data breach or other cybersecurity incident. It’ll also help in data-loss prevention due to backup facilities and will keep data secure.
By following these simple tips, you can help prevent data leaks and data breaches in your organization. Implementing these measures will help keep your and customer data safe and secure.
Thank you for reading! We hope this article was helpful. Share your thoughts in the comments section.
Maryam has been teaching IT as a school teacher for over a decade, and her main subject of choice is Internet safety, especially helping parents keep their families safe and secure online. When Maryam is not teaching or writing she is a big fan of the outdoors, the complete opposite of staring at a computer screen for hours.