Digital forensic:
Digital forensic is a branch of forensic science and it talks about the recovery and investigation report found in the digital devices.
Digital forensics is about the "preservation, identification, extraction, documentation and interpretation of computer data"
In order to accomplish these goals, there are well-defined procedures, also derived from law enforcement, for acquiring and analyzing the evidence without damaging it and authenticating the evidence and providing a chain-of-custody that will hold up in court.
Digital forensic have variety of applications to supports a hypothesis before criminal and civil courts.
The tools for the "search-and-seizure" …show more content…
It is the process of collecting, recording and investigates of network events for finding the source of security attacks.
If any occurrence happened it identified the unauthorized person who accesses the computer system. It is a fact to investigate the network levels, and what are the things need to do in the IT system.
In the network forensics specialists uses many of the same tools and engages in the same set of practices as the person he/she is investigating. The network forensic retrieve the data from the network ports which were used to access the network.
There are several differences that separate the two forensics devices.
Not all the digital forensic where the investigators and the individual being examined, in numerous cases the criminal, are on two separate levels with the agent evidently on a larger amount of learning of the system, the network investigator and the enemy are at the same abilities