Deep file recovery
Deep file recovery is a process that allows you to recover deleted or damaged data from a computer or other data storage device. This method is used when normal data recovery fails.
During deep file recovery, special software scans the drive for the final fragments of data and slowly goes through each bit to search for lost information. It can be useful in case of accidental file deletion, hard disk formatting, and also after serious damage to the system due to an operating system error or hardware failure.
The main tools for deep file recovery are specialized programs (for example, Recuva), which have the ability to apply various methodologies and heuristics to determine the structure of lost data. Nevertheless, it should be noted that the success of this procedure depends on a number of factors: time with the security service; the number of entries/deleted new objects for the last period of time; typical user behavior, etc.
It is important to note that deep file recovery can be a long process and not always successful. Therefore, it is recommended to take precautions for data security, such as creating backup copies or using cloud storage.