#forensictechniques

[lovelypol]

The Evolution of Digital Forensics in the Age of Cyber Threats

Digital forensics is a crucial field in modern cybersecurity and law enforcement, focusing on the recovery, analysis, and preservation of electronic data for use in investigations and legal proceedings.

This discipline involves the use of advanced techniques and tools to uncover digital evidence from a variety of sources, including computers, mobile devices, networks, and cloud environments. Digital forensics experts meticulously trace digital footprints, reconstructing events and identifying perpetrators in cases of cybercrime, data breaches, and other digital misconduct. The process requires a deep understanding of both technology and legal protocols to ensure that evidence is collected and handled in a manner that maintains its integrity and admissibility in court. As cyber threats become increasingly sophisticated, the role of digital forensics is expanding, with professionals continually developing new methods to keep pace with evolving technologies and tactics used by cybercriminals. Additionally, digital forensics is instrumental in corporate environments for internal investigations, compliance audits, and incident response, helping organizations protect their assets and reputation. The field's importance is further highlighted by the growing emphasis on data privacy and protection, making digital forensics a cornerstone of modern investigative and cybersecurity efforts.

#DigitalForensics #CyberSecurity #DigitalEvidence #CyberCrime #DataRecovery #ForensicAnalysis #ElectronicData #IncidentResponse #DataBreach #CyberInvestigation #TechInForensics #ForensicTechniques #LegalForensics #CyberThreats #DataIntegrity #ForensicExperts #PrivacyProtection #CorporateForensics #ComplianceAudit #DigitalFootprints

[forensicfield]

Combining multiple CCTV images could help catch suspects

Psychologists from the universities of Lincoln and York, both in the UK, and the University of New South Wales in Australia created a series of pictures using a ‘face averaging’ technique – a method which digitally combines multiple images into a single enhanced image, removing variants such as head angles or lighting so that only features that indicate the identity of the person remain. They compared how effectively humans and computer facial recognition systems could identify people from high quality images, pixelated images, and face averages. The results showed that both people and computer systems were better at identifying a face when viewing an average image that combined multiple pixelated images, compared to the original poor-quality images. Computer systems benefited from averaging together multiple images that were already high in quality, and in some cases reached 100 per cent accurate face recognition.

[forensicfield]

Question- what is RFID technique? Answer- RFID Technology in Forensic Evidence Management RFID technology is widely used in manufacturing and other industries as a method of tracking and managing inventories. Now, a new NIST report, “RFID Technology in Forensic Evidence Management: An Assessment of Barriers, Benefits, and Costs,” examines how RFID technology might be of use to law enforcement agencies for the management of forensic evidence. "RFID, a technology that provides enhanced capabilities including precise location, environmental measurements, and automatic real-time updates of the position and condition of assets in an inventory”. -------------------------------- #forensicfield #forensicbiology #forensicintro #forensicstudy #forensicscientist #forensiclab #rfid #RFID #forensic #forensics #rigormortis #criminalistic #criminology #crimescene #crimesceneinvestigation #forensicscientist #forensicinvestigation #forensicmedicine #Radiofrequency #forensictechnology #forensictechniques #forensictechnic https://www.instagram.com/p/B6cqEehJyo1/?igshid=7bz1gd6wl2un

[forensicfield]

HAPPY NEW YEAR 🎊🎉 NEW YEAR OFFER Buy Forensic E-books on huge discount or buy all 4 in only rs. 500/- Go to website for detailed information. http://forensicfield.blog/2020/01/01/forensic-bookspdf-on-huge-discountnew-year-offer/ -------------------------------- ------------------------------ #ebookofforensic #forensicbiology #forensicintro #forensicstudybook #forensicscientist #forensiclab #forensic #forensics  #rigormortis #criminalistic #criminology #crimescene #crimesceneinvestigation #forensicscientist #forensicinvestigation #forensicmedicine #forensictechnology #forensictechniques #forensictechnic #bloodyprint #pathology #pathologist #deadtales #deadtalk #forensicpathology #deadbody #Postmorteminterval ##evidence#forensicpdf #crimesceneevidence https://www.instagram.com/p/B6xUPrVpThs/?igshid=ioyzylayq1lw

[forensicfield]

Question- Who has developed the Marsh Test? Answer-  It was developed by the chemist James Marsh and first published in 1836. Question- Why is it used? Answer- Marsh test is a method for the detection of arsenic , so sensitive that it can be used to detect minute amounts of arsenic in foods (the residue of fruit spray) or in stomach contents. Question- What is the procedure for Marsh Test? Answer- First, add some zinc to the test tube. Then, the arsenic compound, and in this case, it's arsenious acid = As(OH)3. Then, place a stopper with a dripping funnel filled with hydrochloric acid onto the test tube. The reaction of zinc with the hydrochloric acid sets produces nascent hydrogen, which reacts with the arsenic compound to form arsine. The arsine bubbles through the hydrogen to the glass pipette. This arsine/hydrogen mixture is very flammable. Ignite it at the end of the pipette, which causes pure arsenic to be condensed out of the flame. Sensitivity- The lowest level of detection for this test is 1µg. --------------------------- #forensicfield #forensicbiology #forensicintro #forensicstudy #forensicscientist #forensiclab #forensic #forensics  #rigormortis #criminalistic #criminology #crimescene #crimesceneinvestigation #forensicscientist #forensicinvestigation #forensicmedicine #forensictechnology #forensictechniques #forensictechnic #bloodyprint #pathology #pathologist #deadtales #deadtalk #forensicpathology #Postmorteminterval #evidence #evidences #crimesceneevidence #arsenic #marshtest https://www.instagram.com/p/B60GS3Kpnkm/?igshid=lvqr8imc1461