The DoD 5220.22-M standard deals with how the United States of America military people and other organizations are required to handle data storage gadgets. The relevant standard is called the DoD 5220.22-M Standard. This standard has been used in the past several decades. It has grown to become a mandatory requirement for major corporations as well as the data sanitization companies in the United States. You also have to remember that this standard has now become obsolete and of little use, since technology is growing at a fast pace. Another standard that incorporates the changes brought by the rapidly growing technology needs to be developed by the necessary personnel. If the DoD 5220.22-M standard is used, some issues will not be addressed. That is why it needs to be erased and something more inclusive developed. At the moment, this standard is not recommended by the DoD. Several other certification institutions have also stopped recommending the DoD 5220.22-M. What exactly are these DoD 5220.22-M standards? This standard was published in the year 1995 in the NISP (National Industrial Security Program) Operating Manual. Its main aim was to look into the issue of erasing data in hard drives. Do check out options on how to completely wipe drive.
Other issues addressed by the DoD 5220.22-M are the confiscation of data contained in taped and data in other types of media. When you check the standard, you will be able to find out how to overwrite a hard drive with zero and one characters. The main aim of using the DoD 5220.22-M standard was to sanitize hard drives in a way that the data could not be recovered by anyone, including hardware and software-based attacks. The standards worked and were effective in handling data at the US Department of Defense. Technology has, however, rendered it ineffective since it has many loopholes that can make attackers recover data that has already been erased. When did the DoD 5220.22-M standard become ineffective? Significant updates to this standard happened in the years 2007. Prior updates had been done in 2004 and 2001. In 2001, the standard was updated with DoD 5220.22-M ECE, which was later renamed to DoD-7 pass. The update was an extension to the DoD-3. In 2004, they had a limited extension to the various data erasure methods. The problem with this standard arose when the SSD (solid-state drive) was adopted as a storage device rather than the hard drive. Do consider the best hard drive wipe solutions.
You have to note that the DoD 5220.22-M standard was not created to erase data from chip-based storage devices since they have different ways of handling storage capacity. The NIST (National Institute for Standards and Technology) is coming up with ways to handle issues brought by the changing technology. Also, here's how you can securely erase hard drive data: https://youtu.be/LJ0dfR56edE
