Digital Forensics Process Techniques

hq office block g-28 , sector 3 noida , delhi ncr, noida, uttar pradesh 201301

Digital Forensics Process Techniques

Digital forensics is the process of preserving, detecting, retrieving, and recording computer evidence that can be used in a court of law. It's the art and science of extracting data from digital media like a computer, smartphone, server, or network. It provides the most up-todate methodologies and tools for resolving complicated digital cases to the forensic team.

Digital forensics assists forensic investigators in analyzing, inspecting, identifying, and preserving digital evidence stored on many types of electronic equipment.

Digital Forensics Procedures To be accepted in a court of law, digital evidence must be handled with precision, preventing cyber thieves from tampering with the evidence.

Recognition Begin by locating the evidence and noting where it is housed.

Safeguarding Following that, the data must be segregated, protected, and kept. This entails preventing evidence from being tampered with.

Phone Number: +91 79 4897 0355 Email: contact@heritagecyberworld.com

hq office block g-28 , sector 3 noida , delhi ncr, noida, uttar pradesh 201301

Examine After that, put the bits of information together and draw conclusions based on the facts you've found.

Accurate Documentation After that, jot down all of the details you'll need to recreate the murder scene.

Make A Presentation Make a summary and form a conclusion in the end.

Digital Forensic Techniques The acquisition, inspection, analysis, and reporting steps of a computer forensics investigation are usually followed by the standard digital forensics protocol. These investigations are often conducted on static data (disc snapshots) rather than live data or live systems, while investigators used to work on live data owing to a lack of tools in the early days of computer forensics.

In computer forensics investigations, a variety of techniques are utilised, including:

1. Analysis In Real-Time It's used to look at computers from within the operating system, utilising different forensics and administration tools to extract data from the device. The gathering of volatile data, such as installed software packages, hardware information, and so on, is critical in forensic analysis. When the investigator is working with encrypted material, this strategy comes in handy. If the device is still active and operating when it is given over to the investigator, the investigator should gather all the sensitive data from it, such as user login history, which TCP and UDP ports are open, which services are presently in use, and running, and so on.

2. Steganography It is a method of concealing hidden information within or on top of anything, which might be anything from a picture to a file of any sort. Digital forensics investigators can counter this by comparing the hash value of the changed and original files; the hash value for both files will be different, even though they appear to be identical on visual examination.

3. Cross-Drive Evaluation Cross-drive analysis (CDA) is a method for swiftly identifying and correlating data from numerous data sources or across several drives. Multi-drive correlation utilising text searches, such as email addresses, SSNs, message IDs, or credit card numbers, is an existing method.

Phone Number: +91 79 4897 0355 Email: contact@heritagecyberworld.com

hq office block g-28 , sector 3 noida , delhi ncr, noida, uttar pradesh 201301

4. Recovering Deleted Files It's a method for retrieving files that have been erased. Using forensic programs such as Crash Plan, O-Track Easy Recovery, Wise Data Recovery, and others, the erased data may be retrieved or desired out.

5. Forensic Stochastics It's a technique for forensically re-establishing digital operations with insufficient digital evidence, examining developing patterns caused by the stochastic nature of modern computers.

Conclusion Hence, digital forensics has several processes and techniques that are conducted by specialists. All the processes are conducted carefully so that no evidence gets missed.

Phone Number: +91 79 4897 0355 Email: contact@heritagecyberworld.com