After a computer is broken into, the security team needs to gather clues. What is the special rule that says how they must keep every clue safe and untouched so everyone trusts it, and what exact way do they copy a computer's memory or hard drive to get all its secrets without changing the original?
The special rule that ensures clues are kept safe and untouched so everyone trusts them is called the Chain of Custody. The Chain of Custody is a chronological record that documents the seizure, custody, control, transfer, analysis, and disposition of evidence. It proves that the evidence has been handled properly and has not been tampered with, making it admissible in legal proceedings. Each person who handles the evidence must sign and date an official log, noting when and why they had possession of it. This meticulous documentation prevents any doubt about the integrity of the evidence. To copy ....
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Harsh Bhaskar
“The special rule that ensures clues are kept safe and untouched so everyone trusts them is called the chain of Custody. the chain of custody is a chronological record that documents the seizure, custody, control, transfer, analysis, and disposition of evidence. it proves that the evidence has been handled properly and has not been tampered with, making it admissible in legal proceedings. Each person who handles the evidence must sign and date an official log, noting when and why they had possession of it. This meticulous documentation prevents any doubt about the integrity of the evidence. To copy a computer's memory or hard drive without changing the orignal, a process called forensic imaging is used. This creates an exact bit-for-bit copy, also known as a forensic duplicate or clone, of the storage media. the original media is then set aside and not used in nay further analysis. The most common method for creating a forensic image is by using a hardware write-blocker is a device that phsically connects between the orignal storage device (like a hard drive) and the forensic workstation. it allows data to be read from the orignal drive but prevents any data from being written to it, thus preserving the orignal data's integrity. The imaging process copies every sector of the orignal drive, including deleted files, unallocated space, and slack space, into a forensic image file. This image file is typically stored in a format like E01 (EnCase Evidence File) or AFF (advanced forensics Format) During the imageing process, a cryptographic hash value, such as MD5 or SHA-256, is calculated for both the orignal drive and the created image. A hash value is a unique digital fingerprint genrated from the data. if the hash values of the origgnal drive and the forensic image match, it proves that the iage is an exact, unalterd copy . The analysis of the computer's secrets is then performed on this Foresic image, leaving the orignal evidence untouched and preserved.”
97.0%
Mishaal Anwar
“To keep evidence safe and trusted after a computer break-in security teams follow a strict rule called the Chain of Custody, which is a continuouts log documenting exactly who handled the evidence to prove it hasn't been altered. To extract the computer's secrets without changing the origical data, investigators use a process called forensic imaging alongside a hardware write-blocker to create an exact, bit-for=bit duplicate of the hard drive or memory. This clone is then verified using a cryptographic hash - a unique digital fingerprint - which mathematically probes the copy is a 100% perfect match, allowint the team to safely analyze the duplicate while the original evidence remains completly untouched.”
88.0%
Rohan Adhikari
“The special rule that ensures clues are kept safe and untouched so everyone trusts them is called the Chain of Custody. The Chain of Custody is a chronological record that documents the seizure, custody, control, transfer, analysis, and disposition of evidence. It proves that the evidence has been handled properly and has not been tampered with, making it admissible in legal proceedings. Each person who handles the evidence must sign and date an official log, noting when and why they had possession of it. This meticulous documentation prevents any doubt about the integrity of the evidence. To copy a computer's memory or hard drive without changing the original, a process called forensic imaging is used. This vreated an exact bit-for-bit copy, also known as a forensic duplicate or clone, of the storage media. The original media is then set aside and not used in any further analysis. The most common methosd for creating s forensic image is by using a hardware write-blocker. A hardware write-blocker is a device that physically connects between the original storage device (like a hard drive) and the forensic workstation. It allows data to be read from the original drive but prevents any data from being written to it, thus preserving the original data's integrity. The imaging process copies every sector of the original drive, including deleted files, unallocated space, and slack space, into a forensic image file. This image file is typically stored in a format like E01 (EnCase Evidence File) or AFF (Advanced Forensic Format). During the imaging process, a cryptographic hash value, such as MD5 or SHA-256, is calculated for both the original drive and the created image. A hash value is a unique digital fingerprint generated from the data. If the hash values of the original drive and the forensic image match, it proves that the image is an exact, unaltered copy. The analysis of the computer's secrets is then performed on this forensic image, leaving the original evidence untouched and preserved.”
87.0%
Muhammad Abdullah
“The special rule that ensures clues are kept safe and untouched so everyone trusts them is called the Chain of Custody. The Chain of Custody is a chronological record that documents the seizure, custody, control, transfer, analysis, and disposition, of evidence. It proves that the evidence has been handled properly and has not been tampered with, making it admissible in legal proceedings. Each person who handles the evidence must sign and date an official log, noting when and why they had possession of it. This meticulous documentation prevents any doubt about the integrity of the evidence. To copy a computer's memory or hard drive without changing the original, a process called forensic imaging is used. This creates an exact bit-for-bit copy, also known as a forensic duplicate or clone, of the storage media. The original media is then set aside and not used in any further analysis. The most common method for creating a forensic image is by using a hardware write-blocker. A hardware write-blocker is a device that physically connects between the original storage device(like a hard drive) and the forensic workstation. It allows data to be read from the original drive but prevents any data from being written to it, thus preserving the original data's integrity. The imaging process copies every sector of the original drive, including deleted files, unallocated space, and slack space, into a forensic image file. This image is typically stored in a format like E01 (EnCase Evidence File) or AFF (Advanced Forensics Format). During the imaging process, a cryptographic hash value, such as MD5 or SHA-256, is calculated for both the original drive and the created image. A hash value is a uniqye digital fingerprint generated from the data. If the hash values of the original drive and the forensic image match, it proves that the image is an exact, unaltered copy. The analysis of the computer's secrets is then performed on this forensic image, leaving the original evidence untouched and preserved.”
86.0%
Bakht Sanan Khan
“The special rule is called "chain of Custody", which ensures that all digital evidance is properly handled, documented and proctected so its integrity can be trusted. the exact way to copy computers memory or hard drive without altering the orignals is called forensic imaging, which creates a bit-by-bit copy of the data for investigation while preserving the orignal evidence.”
45.0%
Ricardo Fabian Sanchez
“the special rule is called the Cahin of custody, which enseures every clue is documented and kept untampered so everyone trust it. the exact way to copy a computer's memory or hard drive without changing the original is forensic imaging using a hardware write-blocker, which creates a bit-for-bit duplicate (forensic iamge) and verifies its integrity with cryptographic hashes”
37.0%
Eeshan Garg
“They must work with a forensics copy of the origional evidance and maintain a Chain of Custody to maintain the trust and the evidence not tempered . They use the Bit-to-Bit copy or Bit-stream image methord for that .”
26.0%
Ferid Mehtiyev
“To copy computers memory, they need to get raw memory dumps. They can take the dump of memory using FTK imager. They also need to take the dump of RAM to then search with volatile. The rule is "Chain of Custody"”
25.0%
Omara Isaac Lucky
“The special rule that ensures safety and untouched is called chain of custody, and to copy a computers memory without changing it originality is called forensic imaging or clone and the most common method is is by using a hardware write-blocker”
23.0%
Arunank
“Chain of custody ensures digital evidence remains trusted and untampered and Forensic Imaging is used to create an exact copy without alerting the original evidence.”
20.0%
Pavan Kumar Tule
“The special rule to keep every clue safe and trusted is the chain of custody and the exact way to copy a computers memory or hard drive without changing the original is forensic imaging using hardware write blocker to create a bit to bit duplicate”
18.0%
Kabo Sekoto
“Chain of Custody”
2.0%
Lawrenz Del Rosario
“Chain of Custody”
1.0%
Shan Devinda
“Chain of custody”
1.0%
Dipankar Barua
“chain of custody”
1.0%
Emily
“Chain of Custody”
1.0%
Zwe Wai Yan Bhone Myint
“af”
0.0%
David Neves De Oliveira
“cadeia de custodia”
0.0%