Introduction Handwriting is more than a collection of letters and words; it is a complex motor activity influenced by an individual’s writing habits, learned patterns, and physical coordination. In forensic science, handwriting examination plays an important role in determining whether a questioned document was written by a particular individual or ...
A factory reset is often considered the final step when a phone needs to be cleaned, sold, repaired, or restored to its original settings. But what happens to the photos, messages, videos, documents, and other files that were stored on the device before the reset? Can old data be recovered ...
A damaged pen drive can become inaccessible without warning. The device may not appear on a computer, show an incorrect storage capacity, ask to be formatted, or contain files that cannot be opened. While conventional data recovery methods may sometimes help, damaged pen drive data recovery becomes significantly more complex ...
In digital forensics, data stored on a device is not limited to files, databases, photographs, messages, or application records. Volatile memory, commonly known as RAM, can also contain valuable forensic evidence that may disappear when a device is powered off or restarted. Android RAM forensics focuses on acquiring and analysing ...
Fingerprints can provide valuable evidence during a forensic investigation. A single latent fingerprint recovered from a surface may help investigators associate a person with an object or location. However, fingerprint evidence can easily be damaged, contaminated, or lost if it is not handled correctly. Whether the evidence is collected from ...
3 Things We Never Do During Digital Evidence Acquisition Digital devices such as smartphones, computers, hard drives, USB drives, and memory cards can contain valuable evidence. However, collecting this evidence requires careful handling. A small mistake during digital evidence acquisition can alter data, destroy important information, or affect the integrity ...
Kali Linux in Forensic Science: Uses and Applications Kali Linux in forensic science has become a useful topic for digital forensic professionals, cybersecurity researchers, students, and investigators working with digital evidence. Although Kali Linux is widely associated with penetration testing and cybersecurity, its collection of open-source tools can also support ...
A document may appear ordinary, but a small alteration in a signature, date, amount, stamp, or written text can sometimes have significant legal and financial consequences. When you suspect that a document has been forged or altered, it is important to preserve it carefully and avoid actions that could damage ...
CCTV cameras have become an important source of digital evidence in criminal investigations, civil disputes, workplace incidents, road accidents, theft cases, and many other investigations. However, obtaining a CCTV recording is only the beginning. Investigators must determine whether the footage is authentic, relevant, complete, and suitable for forensic examination. This ...