Although experts agree that laptops maintain optimal performance for five years and desktop computers for eight; proper care and maintenance They can extend their usefulness up to ten years. However, when replacing the device, users should evaluate the security of your information staff at the time of the change.
Destroying the hard drive is the most effective way to prevent hackers can make use of the information within the device. Depending on the use that was given to it, the budget that is available, and its effectiveness, these are the most appropriate alternatives to do it:
Demagnetize the hard drive
This method involves the use of a demagnetizera device capable of emitting a powerful magnetic field capable of affecting HDD to prevent other people from using or reading it.
Although this method is effective, its use is not recommended if the user does not have adequate supervision during the process or plans the destruction of hard drives on regular basis.
shred hard drive
To apply this method, the user will need to have a crusher that cuts the hard drive into small pieces, rendering the content unusable for anyone who wants to access it.
This method is more recommendable in the case of companies that work with sensitive information or specialized in the destruction of hard drives at the request of third parties due to the high cost of acquiring the necessary tool. Besides, his app involves the issuance of polluting material that must be handled properly.
Disintegrate the hard drive
Although the process is similar to shredding your hard drive, this method ensures that it is destroyed into even smaller pieces that prevent reassembly of the pieces by other people.
In addition to the investment in the acquisition of a shredder, companies that wish to apply this method of destruction of hard drives must consider the disposal of the contaminating material.
drill hard drive
It is the method of destruction of hard drives easier to apply due to the ease with which the necessary tools are available and because users who have Security elements suitable could do it at home, although it is not recommended due to the possibility of generating injuries in the process.
The most suitable option for users is to entrust the decision of the hard drive destruction method to specialists or Business dedicated to providing this service, since they are able not only to ensure that the devices have been deleted and can no longer be accessed information they contained, but they can also take care of the waste at the end of the process.
Deleting the information is not an option
Simply remove the files from the computer or laptop It is not the correct way to proceed to protect the information inside the devices.
According to Avast Antivirus, this function allows you to free up storage space to make way for new files, but the information does not disappear in its entirety and can be recovered by other people, so it is advisable to go to specialists to maintain the file security personal and sensitive information.
These security alternatives for user information can be used in the event that it is decided to discard a computer, laptop or external hard drive in bad shape The inability to use a device does not mean that the information inside it is not accessible.