THANK YOU FOR SUBSCRIBING
Enterprise Security Magazine | Monday, February 13, 2023
Forensic investigators face various challenges in digital forensics, including technical, legal, and resource issues.
FREMONT, CA: Criminals and offenders use electronic devices in malicious acts as electronic devices occupy substantial space in our modern lifestyles. Criminal and civil courts can use these devices to support or refute accusations.
The criminal court system deals with alleged violations of the law, while the civil court system deals with contractual disputes between commercial partners. As a piece of solid evidence, digital forensics aids in investigating both types of crimes.
Stay ahead of the industry with exclusive feature stories on the top companies, expert insights and the latest news delivered straight to your inbox. Subscribe today.
Agents use digital forensics analysis to identify suspects, verify alibis, identify intent, and authenticate documents. While collecting and analyzing forensic evidence, many agencies use an intrusion detection and prevention system.
Investigators face unique challenges when it comes to digital forensics.
Technical challenges: Identifying admissible evidence in court that may be helpful to the investigation is a technical challenge. It is possible to hide or encrypt some data on a device, preventing experts from accessing it. Encryption technology ensures data privacy, but attackers can conceal their crimes using it. Cybercriminals also use system commands and programs to hide some data within the storage.
It is possible to recover such data from a device's free space or swap files using digital forensics tools. As part of their attack strategy, some attackers use a covert channel to conceal the connection between them and compromised systems.
Legal challenges: Regulations regarding data storage accessibility and privacy concerns pose legal challenges. Depending on the law, some companies must delete personal information within a certain time frame after an incident. A digital forensics tool can help recover this data so it's not lost before an investigation occurs.
Some legal frameworks may not recognize every granular aspect of digital forensics. Evidence can be difficult to identify and prove if the cyber policy lacks the skills and qualifications required.
Resource challenges: Wide area networks and the internet allow data to flow across physical boundaries. Increasing volumes of electronic data make identifying original and relevant data for digital forensic examiners challenging.
Due to expanding technological advances, it is more challenging to read digital evidence since new software versions are incompatible with older versions.
More in News