What challenges are computer forensic experts facing today?
Some of the real-world problems faced by digital forensic investigators are: Hardware Problems. Software Issues. Legal Challenges.
What were the main challenges facing investigators who were collecting evidence in the case?
The main challenges that they had to face were the Mexican officials tampering and moving the evidence, the house at 881 Lope De Vega being cleaned and painted and officials living there, they also would not allow the DEA investigators to investigate some places.
What is the biggest difficulty when imaging digital evidence?
For agencies, the problem is that the volume of digital evidence is increasing at an exponential rate. The agencies simply do not have enough storage space to retain all the information. It is also humanly impossible to manually sift through all the evidence in different devices and file types to find useful insights.
What is the biggest challenge for a forensic analyst?
The biggest challenge remains the interpretation of those complex mixtures and the determination of the relevance of a contributor’s DNA profile derived from an exhibit to the crime that has been committed.
What is the benefit of having forensic evidence stored in database?
The most important function of the forensic database is to produce matches between the suspected individual and crime scene bio-markers, and then provides evidence to support criminal investigations, and also leads to identify potential suspects in the criminal investigation.
What is one of the biggest challenges that forensic examiners face when they try to examine a mobile device?
The biggest challenge in mobile forensics is to know which tool is the best in different situations, and which tool ensures the extraction of the most data possible. There are a lot of tools in the mobile forensics market, but the one that suits the investigation best, is sometimes very hard to find.
What are mobile forensics and do you believe that they are different from computer forensics?
Digital forensics is a branch of forensic science, focusing on the recovery and investigation of raw data residing in electronic or digital devices. Mobile forensics is a branch of digital forensics related to the recovery of digital evidence from mobile devices. … This is extremely difficult with mobile devices.
What are the anti forensics techniques?
- DESTRUCTION OF EVIDENCE. This method aims to eliminate evidence and make its recovery impossible. …
- EVIDENCE HIDING. This method does not aim to manipulate or destroy evidence but make it as inaccessible as possible. …
- ELIMINATION OF THE SOURCES OF EVIDENCE. …
- EVIDENCE TAMPERING.