Data redaction refers to masking sensitive information from documents that are used in different industries. The goal is to help protect sensitive data from getting misused or getting into the wrong hands.
The industries that utilize this technique are mainly government-run services that need to obscure confidential information.
Smartphones have taken the world by storm ever since their introduction. This is because they accessibly provide several functions that are similar to that of a computer.
They also have the capacity to store crucial evidence related to a crime scene that can be later be presented in a court of law. Smartphones are ubiquitous, which means it’s very possible that one was in use at a crime scene.
Digital Forensics is a process of identification, extraction, preservation, examination, docomentationa and presentation of evidence.
Here is the explanation of the process in detail.