DIGITAL FORENSICS- UNVEILING CYBER CULPRITS

Last decade has seen many noteworthy changes in the advancement of technology. It has literally imbibed its roots in every workfield. But as we know that a coin has two sides. One positive and one gative. As the workplaces are getting more digitalized even the featherbrained criminals are becoming experts in hacking the computer systems. You think, how many cases have been recorded in ther lat few years invloving, cyber terrorism, cyber workplace crimes, sexual harasment of female employees and usage of social sites for harming teenagers. It is a viceral primal facade that is spreading in a vicious circle. The digital forensics has developed itself from retinal scanning to attacking cyber criminals by putting in the latest techniques and methods. If the crimes are getting heavier then the solutions are also are helping you at a fastiduos process. It looks like a thrilling science fiction story.

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TIME FOR COMPUTER FORENSICS TO INVADE ON CRIMINALS

Since the advent of technology has taken a leap into the air, the activity of Cyber crimes and Cyber terrorism has also deflated the computer technology. Now and then there is a flash of articles describing the frauds caused by the Cyber criminals, or the hackers trying to invade an innocent individual's privacy. These cases have really annoyed the FBI and the police department all over the world. It seems that we are just bearing the results of innovations in the technical field. However, the things are not as bad as they look. The concept of computer forensics has been developed by the experts to avoid the Cyber harassment, and it has proven quintessentially useful in counterattacking the sexual predators, hackers, murderers and even terrorists. It is a technical boon.

A SNEAK PEAK AT FORENSICS

The use of computer forensics has become inevitable in punishing and finding some of the well-known criminals in the society. The terrorist organizations make the use of the Internet to include the members in their group and the heinous sexual predators use the social networking sites to stalk teenagers and vulnerable individuals seeking for Internet pleasure. How often we have heard about the cases of young girls and boys being trapped in this Cyber web? Almost on daily basis! These people make fake profiles and sometimes take the individual to their illegal groups in far-off countries. It is really an unimaginable thing what these technical tyrants can do with one click.

The computer forensic scientists have made a technology for protecting the mobile device from connecting to a network of cellular carrier. These people no longer turn off the device to cut off from the network. For example, the radio frequency protected test enclosure boxes, prevent the signals from entering or leaving the gadget. They also make use of the Faraday bag used in joining with conduction mesh. This helps in deserting the device. Through such innovation the investigators can transport the cellular device to the lab even when it is switched on.

The expert professionals identify the evidence recovery from the computer files and the encrypted data. They request the evidence computer log on, name and password, or sometimes the personal identification number. They also request an evidence email, email log on, name, password and pin. The evidence computer encryption codes, passwords and software for the program files are also requested if they are applicable to the evidence recovery process.

SOME COMMON FLAWS OF THE CRIMINALS

While one can be an expert in doing heinous crimes, he would still be a normal human being and not a robot. The well-known criminals of the world got caught because of their silly mistakes. These people failed to cover their tracks while using the Cyber space for their activities. They seemed to lack a simple knowledge about the deletion of files and how they still remain saved on the hard drives. These mistakes helped the investigators to track the evidence recovery and catch the fiends.

It is a fact that even when the criminals delete their files, the data remains in the binary format by data remembrance or the residual representation of the data. If we delete the file it just gets removed from the user but the original file still exists.

DECADE OF DIGITAL FORENSICS

We are well aware with the traditional forensic science, but now this is the advent of digital forensics, which is a big challenge for the evildoers. The information in the computer can be transformed without leaving a sign. The data to be configured is huge and diverse data types are also enormous. Just like the traditional data investigator, the digital expert must be able to track and combine any data that is found in the device simply anywhere on the planet.

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Do You Need A Workplace Investigation And Evidence Recovery?

Let us talk about the concept of workplace investigation and the use of computer forensics. It is important to conduct a workplace investigation where there are frequent cases of bullying, discrimination, or harassment. Nowadays the act of cyber-bullying also has been irritating the employees and something needs to be done about it.

HOW TO AVOID SUCH INVESTIGATIONS ?

To have a healthy working environment you need to have strong and strict HR policies. It  would avoid the conflict arising between the employees. Such policies should include terms like discrimination, harassment, grievance handling, termination policy and occupational and safety policies.

If the workplace investigation is to be conducted, then make sure that the complaint has been lodged in writing and minute details about the incident are covered. The interim process should be available and witnesses and their statements should be recorded. You need to keep records and notes of everything that happens. It provides a vivid testimony in the process of investigation. The witnesses should be made to read and sign the notes, to make them more accurate and honest. One has to be very specific in interviewing the witnesses and ask them all the necessary facts. After this process the workplace can perform a decisive action and analyze the outcome.

COMPUTER FORENSICS TO THE RESCUE

Computer Digital Forensics is popularly known as the forensic science. The legal evidences that are found in the computer and digital storage devices are dealt by computer forensics. The main motto of computer forensic analysis is to examine and verify the digital equipment. It involves the process of identification, preservation of data files, recovery, analysis and presenting the acquired information through the forensic analysis team.

Generally the computer forensics investigation flows in a standardized manner from analysis, acquiring and reporting from the searched images. A strategic data is formed from the techniques like cross drive analysis, live analysis and deleted files. Previously, this department had to work solely on the basis of live statistics as there was a scarcity of specialized tools.

•    The cross drive analysis technique is used to relate the information kept in various hard drives. This method is used for recognizing social network and analogy detection.

•    The live analysis method involves an intense study of the computers with the help of customized forensics. It helps in encrypting the files stored in the system.

•    The deleted files, is the most common technique used in the analysis of the computer by the forensic team. It recovers the files that are deleted.

EVIDENCE RECOVERY CONCEPT

Workplace investigation does not come with invitations. There will be times when you will face conflicting stories and seizure documents which provide different interpretations. No clear answers would be provided, and you will be confused about your next step of action. At this stage, you have to decide which problems can worry the workplace more, whom to interview and what are the documents to be reviewed. After this process, you would get a clear picture of what really happened.

The evidence recovery Toronto has a wide network of identifying, safeguarding assessing and obtaining the forms from floppies, storage discs, flash drives even mp3 and mp4 players. Their pliability and their power to extract information from such devices make them an expert in forensic methods. There would be crimes like child pornography, frauds, cyber bullying and even murders, but evidence recovery Toronto with their digital gadgets and qualified professionals will uncover the enemy and send him behind bars.

FIND THE RIGHT INVESTIGATOR

A qualified and an expert investigator  is impartial in finding the evidences. He does not take sides of the employees who are involved in the matter, and is efficient in testifying about the investigation process.

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