Secure data destruction refers to destruction of all data and information that is no longer used in the business. Data destruction companies can be hired to do the job for you. These companies employ three methods – software data crusing, degaussing and hard drive shredding.
With computers becoming a part and parcel of our lives, it has become very important to safeguard all business information and data that is stored in electronic form. Conversely, it is also equally important to destroy and dispose of data that is no longer required or useful for business purposes. Secure data destruction is the process of removing such vital information as a security measure so that there is no access to such data. It is the best way to protect your business interests and all other customer and company sensitive information. Today, there are a lot of specialized agencies and firms that deal in data dissolving.
While it is crucial to ensure that unwanted data gets destroyed, it is equally important to make certain that the programs used for securely destroying data do not end up removing the required information as well. For this, there must be a system to take proper back up of useful documents. Alternatively, businesses can also hire these companies who have the expertise to provide these services to clear off financial information of the company. This data includes audit report, balance sheet, payments and receipts, etc. Secure data destruction also means having to delete personal information that is in the nature of passwords, bank account details, contact information, etc. These companies also offer customized services to clients.
While hiring the services of secure data destruction companies, the business must ensure that proper arrangements are being made to safely carry all documents from the building to their destruction centre. It is also important to employ environment friendly methods to destroy data. If there happens to be any destruction of paper documents, the process of recycling such paper should also be in place. Secure data destruction is also required to ensure that the environment standards are duly followed and there is a proper system to check that only unwanted information is destroyed and all legal and other sensitive information required in the long run are kept intact.
Secure data destruction is of three kinds:
* Software data dissolving- This involves complete eradication of data from the drive with the help of three to seven passes. However, it is ensured that the drive can be reused in another form.
* Degaussing- In this process, the drives are passed through a powerful magnet to make them totally unreadable so that they can no longer be used. At the end of it, the data gets destroyed and the disc is completely inaccessible.
* Shredding the hard drive- Here, the drives are destroyed by placing them in an industrial shredder where they get crushed into pieces.