A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
deleted file
Share to Facebook Share to Twitter Share to LinkedIn Share ia Email
Definitions:
A file that has been logically, but not necessarily physically, erased from the operating system, perhaps to eliminate potentially incriminating evidence. Deleting files does not always necessarily eliminate the possibility of recovering all or part of the original data.
Sources:
CNSSI 4009-2015 from NIST SP 800-72
NIST SP 800-101 Rev. 1 under Deleted File
NIST SP 800-72 under Deleted File
Glossary Comments
Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.
Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.
See NISTIR 7298 Rev. 3 for additional details.
As a seasoned expert in the field of cybersecurity, with a robust understanding of information security protocols and standards, I bring forth a wealth of knowledge to shed light on the concept of a "deleted file." My expertise extends across various facets of cybersecurity, and my insights are rooted in a deep understanding of industry standards and authoritative sources.
In the realm of information security, a deleted file is a concept that goes beyond the apparent elimination of data. It involves the logical removal of a file from the operating system, with the intention of erasing its existence, possibly to eliminate incriminating evidence. However, it's crucial to emphasize that the act of deleting files does not always guarantee the complete eradication of the original data. This nuance is a critical aspect of cybersecurity investigations and digital forensics.
The definition of a deleted file is substantiated by reputable sources, including the CNSSI 4009-2015 from NIST SP 800-72 and NIST SP 800-101 Rev. 1. These standards provide a comprehensive framework for understanding the intricacies of deleted files within the cybersecurity landscape. It's essential to note that while a file may be logically deleted, there remains the possibility of recovering some or all of the original data through advanced forensic techniques.
The glossary entries from NIST, specifically NIST SP 800-72, offer a detailed exploration of the concept of a deleted file. The glossary serves as a valuable resource for cybersecurity professionals, offering precise definitions and insights into the terminology used in the field. It acts as a foundation for maintaining a standardized understanding across the cybersecurity community.
As with any specialized field, continuous updates and improvements are integral. The references to NIST publications underscore the dynamic nature of cybersecurity, necessitating ongoing revisions and refinements to stay abreast of emerging threats and technologies. The meticulous documentation of glossary entries and definitions in documents such as NISTIR 7298 Rev. 3 further enhances the reliability and credibility of the information provided.
In conclusion, my in-depth knowledge of cybersecurity, coupled with references to authoritative sources such as CNSSI and NIST publications, allows me to convey a comprehensive understanding of the concept of a deleted file. This knowledge is vital in the ever-evolving landscape of cybersecurity, where staying informed and adapting to new challenges is paramount.
