What is the Difference Between Data Deletion vs Data Erasure?

Your business may hold vast amounts of data, making it essential to regularly remove sensitive or outdated information securely. As a result, you may turn to either of the following two methods to carry out this task – data deletion or data erasure.

Now, you may just regard both actions as ways to ‘remove data’ from your systems. However, they are in fact very different processes, each with its own purpose, mechanism, and end result.

Understanding these differences is crucial, especially for ensuring compliance and protecting your organisation from the dangers of data deletion.

By understanding data deletion vs data erasure in detail, you’ll find out why many businesses choose professional data backup services to securely store their information.

To help you out, the experts at Redpalm have put together this blog, explaining in detail the differences between data deletion vs data erasure. This will help you further determine which method your business should choose to keep itself safe from possible vulnerabilities.

Let’s get started.

Data Deletion

Data deletion is the simple process of deleting a file and placing it into the Recycle Bin or Trash. Essentially, when you remove a file, the computer will get rid of the pointers to the file and mark the location as ‘open’ for storing new files or data.

However, it should be noted that data deletion doesn’t delete the actual file, only its address. This makes the file invisible and inaccessible to the user, but the file still resides in the storage media.

This means, anyone can still access your files by using data recovery software, even after they have been deleted.

To keep your data safe, it’s recommended to contact an IT security company like Redpalm, as we will ensure that no one can access any sensitive information that you’ve deleted from your computer.

Risks of Data Deletion

As mentioned earlier, data deletion only helps you to create more storage space and has nothing to do with actually getting rid of data to protect the privacy of your business. So, if your business relies solely on data deletion, it could leave your information exposed to potential risks.

Not only that, if this data is exposed to any unauthorised parties, it could lead to serious issues like financial fraud, customer loss, brand damage and more. Additionally, data deletion can lead to data breaches and, therefore, heavy penalties due to non-compliance with laws and regulations.

If you’re facing any of these issues, Redpalm’s IT security team can help you. With our business continuity and disaster recovery services, our experienced IT team can prevent any further damage to your company.

Data Erasure

Data erasure is the process of overwriting the existing data stored in your business storage by using binary or other random patterns. This helps to destroy and sanitise any data or sensitive information.

This process of erasing data is also termed data destruction, as it aims to eradicate any information and render it completely unusable and inaccessible to you or outsiders. However, the overwriting process used for data erasure differs depending on the basis of patterns used.

What you need to keep in mind, is that the information that is gone due to data erasure won’t be present on the system, and there are no software or in-lab methods or techniques that you can use to recover it. This means that you need to be mindful of the data you want to store and delete from your systems.

To ensure a smooth process, consider working with professional IT experts who offer data erasure services using certified methods to securely remove data from any device.

Why Should You Use Data Erasure to Get Rid of Unneeded Data?

Data erasure is one of the most secure and efficient methods of getting rid of any unnecessary or sensitive information. This is because it makes sure that hackers or any other potential threats can’t gain access to your data, keeping you safe from any security risks.

Experienced IT Companies like Redpalm can offer data erasure solutions that use safe, certified and trusted methods to completely wipe out data from SSDs and HDDs. Additionally, these methods are enforced by the NCSC, ensuring that once the information is eradicated, it can’t be recovered.

Contact Redpalm to Delete Your Data the Right Way

Now you know the difference between data deletion vs data erasure, you may be looking for a professional IT support provider to take care of all your data needs. With Redpalm, you can rest assured knowing that your data needs are completely taken care of.

Redpalm is a managed service provider (MSP) and a trusted cyber security partner. We equip your business with advanced IT infrastructure to swiftly identify and neutralise any security risks.

Our wide range of services includes technology procurement, vulnerability assessments, endpoint management, and more.

To learn more about our managed IT services, click here or contact us to schedule an appointment today.