Checksum - Study guides, Class notes & Summaries

ISC2 – CC Exam Questions with 100% Correct Answers | Verified | Updated 2024, 345 Questions and Correct Answers. ISC2 - CC Terms additional. Application Server A computer responsible for hosting applications to user workstations. NIST SP 800-82 Rev.2 Asymmetric Encryption An algorithm that uses one key to encrypt and a different key to decrypt the input plaintext. Checksum A digit representing the sum of the correct digits in a piece of stored or transmitted digital data, against which...

2 Answer all questions. 0 1 . 1 A sound is sampled and recorded digitally. The sound is sampled at a rate of 48 000 samples per second (Hz) for 3 minutes using a 16-bit sample resolution. Calculate the size of the digital recording, giving your answer in mebibytes. Give your answer rounded to 2 decimal places. You should show your working. [2 marks] Answer mebibytes 0 1 . 2 The highest frequency component in a different sound is 15 000 Hz. What is the minimum sampling rate that should...

Installing Red Hat Enterprise Linux Questions and Answers Already Passed What is Red Hat Enterprise Linux (RHEL)? Red Hat Enterprise Linux (RHEL) is a Linux distribution developed by Red Hat for the commercial market, designed for enterprise environments. What are the system requirements for installing RHEL? The system requirements for installing RHEL include a compatible 64-bit processor, at least 1 GB of RAM, and a minimum of 10 GB of disk space. What is the purpose of the instal...

Cisco Certified Technician Latest Update Graded A+ ATM (Asynchronous Transfer Mode) The international standard for cell relay in which multiple service types (such as voice, video, or data) are conveyed in fixed-length (53-byte) cells. Fixed-length cells allow cell processing to occur in hardware, thereby reducing transit delays. ATM is designed to take advantage of high-speed transmission media, such as E3, SONET, and T3. Bandwidth The difference between the highest and lowest freq...

When an investigator contacts by telephone the domain administrator or controller listed by a Who is lookup to request all e-mails sent and received for a user account be preserved, what U.S.C. statute authorizes this phone call and obligates the ISP to preserve e-mail records? A. Title 18, Section 1030 B. Title 18, Section 2703(d) C. Title 18, Section Chapter 90 D. Title 18, Section 2703(f) Title 18, Section 2703(f) Item 2If you come across a sheepdip machine at your client site, what w...

Cryptography correct answers Transmitting messages and transactions securely against third party adversaires When we want to make a secure transactions, following has to occur(4) correct answers 1) message comes from right sender 2)1) message comes from right sender is not read by anyone else 3) Message is not altered 4) message is delivered to the right receiver Hashing correct answers -form of cryptography, used for checksum -transforms any text to an arbitrary length -use...

CHFI EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+ Key steps for Forensic Investigation - -1. Identify the Computer Crime. 2. Collect Primary Evidence. 3. Obtain court warrant for seizure (if required). 4. Perform first responder Procedures. 5. Seize evidence at the crime scene. 6. Transport Evidence to the forensic laboratory. 7. Create 2-bit stream copies of the evidence. 8. Generate MD5 checksum on the images. 9. Chain of Custody. 10. Store the original evidence in a secure location. ...

Application Server - ANSWER A computer responsible for hosting applications to user workstations. NIST SP 800-82 Rev.2 Asymmetric Encryption - ANSWER An algorithm that uses one key to encrypt and a different key to decrypt the input plaintext. Checksum - ANSWER A digit representing the sum of the correct digits in a piece of stored or transmitted digital data, against which later comparisons can be made to detect errors in the data.

CHFI QUESTIONS AND ANSWERS ALREADY PASSED Key steps for Forensic Investigation 1. Identify the Computer Crime. 2. Collect Primary Evidence. 3. Obtain court warrant for seizure (if required). 4. Perform first responder Procedures. 5. Seize evidence at the crime scene. 6. Transport Evidence to the forensic laboratory. 7. Create 2-bit stream copies of the evidence. 8. Generate MD5 checksum on the images. 9. Chain of Custody. 10. Store the original evidence in a secure location. 11. ...

CHFI-5 Questions and Answers with 100% Correct Solutions What information do you need to recover when searching a victim's computer for a crime committed with specific e-mail message? A. Internet service provider information B. E-mail header C. Username and password D. Firewall log - E-mail header Melanie was newly assigned to an investigation and asked to make a copy of all the evidence from the compromised system. Melanie did a DOS copy of all the files on the system. What would be ...