The modern commercial activities are progressing with the integration of digital data handling. Although cloud computing has simplified data storage and sharing, physical data storage devices can still not be ignored.
More often than seldom, companies need to upgrade their IT equipment, and along with the systems, the memory devices as well. This requires the recovery of data from older devices and destroying the old one. But, with plausible data theft threats, choosing the right destruction technique can be overwhelming.
However, in this article, you’ll find just the right technique that suits your needs.
Deletion or Reformatting
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This is one of the easiest modes used by companies to prevent data theft. However, it can also be misleading to think of deletion or reformatting as data destruction. In reality, deleting or reformatting a hard drive only removes the table of contents from the device. The data can still be recovered, and that too very easily. This is only suitable when you wish to replace your old data with a new one, on the same device. Thus, allowing you to improve system performance slightly.
Erasure or Wiping
Usually, companies and organizations that opt for e-waste recycling go for erasure or wiping. This is further followed up by physical destruction of the device, that you shall be reading about a little later. If the experts at www.cjdecycling.com are to be believed, they opine that you should ask for a certificate of destruction from the recycling partner. This would help make sure that your data is completely removed from the device and the device itself has been destroyed. Thus, giving you peace of mind.
Degaussing or Magnetizing
For a quick and more effective data destruction method, you can choose degaussing. It involves subjecting the memory device to a high power magnet. The principle is to disturb the magnetic field of the memory device, thus making it close-to-impossible to retrieve any data on it. This method is particularly popular with organizations that handle highly sensitive data. For example, a company that deals in weaponry might not wish for their data to get into the wrong hands. Thus, they opt for degaussing.
Physical Destruction
The most effective mode of data destruction that leaves no trace of the data is destroying the device physically. Usually, recyclers or data destruction companies either hammer, drill, or shred the device. Or sometimes they carry out all three physical damages to the device. Simply, this ensures that the pieces of the device cannot be aligned and the data cannot be recovered. Often, highly sensitive data is first formatted or overwritten, then the device is degaussed, followed up by physically destroying the device in the end.
Regardless of the scale and size of your company, securing your data during tech-upgrades is simply indispensable. After all, your company’s data is critical and can be used against you or your company. Depending upon the level of intricacy of your data and the type of upgrade you choose, the aforementioned data destruction techniques can serve perfectly. Make sure you consult with recycling and data handling experts before going for any particular method.
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