Data destruction erases or destroys data. The method of destruction will depend on your preferences and the type of data in question. For instance, if all you want is to delete some unimportant files from your computer, using an empty recycle bin folder will usually be enough.

On the other hand, if you’re dealing with hard drives full of sensitive information, you’re going to need specialized equipment that only a professional data destruction service like Newtech Recycling can provide.

AvoidTheHack Founder Ashley Simmons points out that Data Destruction can be a good thing, saying “Good data destruction guidelines and practices can ensure that and thus keep a person’s (or organization’s) privacy intact. In a way, it’s crucial for both users and organizations to engage in data destruction to preserve privacy.”

Not only does erasing your sensitive data keep your business secure, but you also help combat the global cost of electronic waste, which is becoming a bigger problem as electronics take a primary role in people’s lives. Below, we’ll discuss some of the most common data destruction methods and what method of erasing is best

Recycle Bin Method

As previously mentioned, if you want to quickly delete basic junk files from your computer without having to worry about formatting your computer’s hard drive, then using the recycle bin method should do the trick every time.

This method works by moving your files to a separate folder in the computer’s memory where they can’t be accessed through the usual means. However, your data is still available in the recycle bin until you permanently delete it from the system. If you don’t delete it completely, you (or someone else) can recover that data from your operating system even if you think that you’ve deleted it for good.

Overwriting Data

Overwriting your data is a data destruction method that involves writing over your files instead of deleting them. This method works by putting random information in the space where your old information used to be so that no one can reaccess it.

As a bonus, you won’t have to format your computer’s hard drive before you start this method either. Of course, the erased data is no longer recoverable, but the technique is fast and straightforward.


Degaussing is a method of data destruction where you expose the media (tapes or drives) to strong magnetic fields to erase the information stored on them.

The strength of this method depends on several factors, such as the type of degausser you’re using and how long you’ve put your media through said degausser. If you’re a national institute with super-sensitive data that you need to erase, degaussing is usually the method you should use.

Destroying Hard Drives with Special Software

However, as Tech and Security Expert at Code Signing Store Rameez Usmani says, “deleting data is not necessarily the same as destroying data.”

If you need to destroy hard drives or do server equipment recycling efficiently, then specialized software will help you achieve your goal more quickly than anything else. When you use these programs, they overwrite your existing stored data with random information many times over so that no one can ever recover your old data.

This method is sometimes known as data wiping because the software wipes clean any data you had and overwrites it so that neither you nor anyone else can ever re-access it.

Electronic Shredding

The electronic shredding method is when you destroy the hard drive or physical data by shredding it entirely. This data destruction method is typically done with a special machine that shreds discs, platters, drives, or any other physical data component. 

This type of electronic shredding renders the data virtually impossible to access. If you’re worried about information security with your deleted data, electronic shredding is one way to get rid of your sensitive data.

Physical Destruction

Physical destruction is a data destruction method that requires you to physically destroy your computer or other physical data compositors by smashing them with a hammer or burning it.

This data erasure method is suitable for old computers or equipment, but you should know that this method does not work on new devices that are explicitly outfitted against physical damage. Therefore, you should use this method as a last resort.

Best Method for Data Destruction

The method of erasing that you choose will depend on your preferences and the type of data in question. If you really want to be sure your data is gone for good, though, shredding is undoubtedly your best option. That’s because it makes it nearly impossible for anyone to access your old data. In addition, shredding breaks up all the pieces of information so that no one can ever put them together again.

Of course, not everyone has easy access to proper shredding equipment. That’s where ITAD companies like Newtech Recycling come in. Our mission is first and foremost to make sure that your data is disposed of safely and securely.

Wrap Up

Overall, data destruction can be a confusing and complicated matter. There are many different types of data erasure techniques out there that you can use, but the method you choose will depend on your preferences and the kind of data in question

In certain fields, data destruction offers peace of mind. Such is the case with Founder and Chief Surgeon at PH-1 Miami Dr. Zachary Okhah, as he said “It gives us peace of mind knowing that our clients’ private information is removed permanently and securely, and it also ensures trust with our patients.”

When it comes to businesses looking to dispose of sensitive files, such as internal memos, banking information, or client contact data, shredding is still your best bet. Don’t wait another minute; protect your company, your clients, and the environment we all share by getting in touch with the data destruction professionals at Newtech Recycling.

We look forward to hearing from you!