FLETC Ournal
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Part 1 Digital Forensics Module Jaap Van Ginkel Silvio Oertli
Part 1 Digital Forensics Module Jaap van Ginkel Silvio Oertli July 2016 Agenda • Part 1: Introduction – Definitions / Processes • Part 2: Theory in Practice – From planning to presentation • Part 3: Live Forensics – How to acquire a memory image – Investigate the image • Part 4: Advanced Topics – Tools – Where to go from here – And more 2 Disclaimer§ • A one or two-day course on forensics will not make you a forensics expert. – Professionals spend most of their working time performing forensic analysis and thus become an expert. • All we can offer is to shed some light on a quickly developing and broad field and a chance to look at some tools. • We will mostly cover Open Source Forensic Tools. 3 Introduction Forensics in History 4 Forensics – History 2000 BC 1200 BC 5 Introduction Definitions / Processes 6 Forensics – The Field digital forensics Computer Forensics Disk Forensics Mobil Forensics Memory Forensics Datenbase Forensics Live Forensics Network Forensics 7 Forensics - Definition • Digital Forensics [1]: – Digital forensics (sometimes known as digital forensic science) is a branch of forensic science encompassing the recovery and investigation of material found in digital devices, often in relation to computer crime. • Computer Forensics [2]: – Computer forensics (sometimes known as computer forensic science) is a branch of digital forensic science pertaining to legal evidence found in computers and digital storage media. The goal of computer forensics is to examine digital media in a forensically sound manner with the aim of identifying, preserving, recovering, analyzing and presenting facts and opinions about the information. 8 Forensics - Definitions • Network Forensics [3]: – Network forensics is a sub-branch of digital forensics relating to the monitoring and analysis of computer network traffic for the purposes of information gathering, legal evidence, or intrusion detection.[1] Unlike other areas of digital forensics, network investigations deal with volatile and dynamic information. -
Guidelines on Mobile Device Forensics
NIST Special Publication 800-101 Revision 1 Guidelines on Mobile Device Forensics Rick Ayers Sam Brothers Wayne Jansen http://dx.doi.org/10.6028/NIST.SP.800-101r1 NIST Special Publication 800-101 Revision 1 Guidelines on Mobile Device Forensics Rick Ayers Software and Systems Division Information Technology Laboratory Sam Brothers U.S. Customs and Border Protection Department of Homeland Security Springfield, VA Wayne Jansen Booz-Allen-Hamilton McLean, VA http://dx.doi.org/10.6028/NIST.SP. 800-101r1 May 2014 U.S. Department of Commerce Penny Pritzker, Secretary National Institute of Standards and Technology Patrick D. Gallagher, Under Secretary of Commerce for Standards and Technology and Director Authority This publication has been developed by NIST in accordance with its statutory responsibilities under the Federal Information Security Management Act of 2002 (FISMA), 44 U.S.C. § 3541 et seq., Public Law (P.L.) 107-347. NIST is responsible for developing information security standards and guidelines, including minimum requirements for Federal information systems, but such standards and guidelines shall not apply to national security systems without the express approval of appropriate Federal officials exercising policy authority over such systems. This guideline is consistent with the requirements of the Office of Management and Budget (OMB) Circular A-130, Section 8b(3), Securing Agency Information Systems, as analyzed in Circular A- 130, Appendix IV: Analysis of Key Sections. Supplemental information is provided in Circular A- 130, Appendix III, Security of Federal Automated Information Resources. Nothing in this publication should be taken to contradict the standards and guidelines made mandatory and binding on Federal agencies by the Secretary of Commerce under statutory authority. -
Guidelines on Mobile Device Forensics
NIST Special Publication 800-101 Revision 1 Guidelines on Mobile Device Forensics Rick Ayers Sam Brothers Wayne Jansen http://dx.doi.org/10.6028/NIST.SP.800-101r1 NIST Special Publication 800-101 Revision 1 Guidelines on Mobile Device Forensics Rick Ayers Software and Systems Division Information Technology Laboratory Sam Brothers U.S. Customs and Border Protection Department of Homeland Security Springfield, VA Wayne Jansen Booz Allen Hamilton McLean, VA http://dx.doi.org/10.6028/NIST.SP. 800-101r1 May 2014 U.S. Department of Commerce Penny Pritzker, Secretary National Institute of Standards and Technology Patrick D. Gallagher, Under Secretary of Commerce for Standards and Technology and Director Authority This publication has been developed by NIST in accordance with its statutory responsibilities under the Federal Information Security Management Act of 2002 (FISMA), 44 U.S.C. § 3541 et seq., Public Law (P.L.) 107-347. NIST is responsible for developing information security standards and guidelines, including minimum requirements for Federal information systems, but such standards and guidelines shall not apply to national security systems without the express approval of appropriate Federal officials exercising policy authority over such systems. This guideline is consistent with the requirements of the Office of Management and Budget (OMB) Circular A-130, Section 8b(3), Securing Agency Information Systems, as analyzed in Circular A- 130, Appendix IV: Analysis of Key Sections. Supplemental information is provided in Circular A- 130, Appendix III, Security of Federal Automated Information Resources. Nothing in this publication should be taken to contradict the standards and guidelines made mandatory and binding on Federal agencies by the Secretary of Commerce under statutory authority. -
Digital Forensics Concentration
DIGITAL FORENSICS CONCENTRATION The Digital Forensic concentration is available to students Why Enroll in the at Hilbert College who are interested in learning more about Digital Forensics computer-based information applied to legal matters. The concentration is comprised of three computer courses and 2 Concentration? digital forensic courses, some held in Hilbert’s new, modern Low student/teacher computer laboratory classroom. Together these five courses will ratio in all classes provide more in depth exposure to fundamental principles in the Access to all new l use of computers in legal investigations. This concentration is equipment and available to students in all majors, though it is likely of particular instrumentation interest to students in the Forensic Science/CSI department who Unmatched personal wish to obtain a stronger computer-based foundation than what attention to academic is required for their major. advisement Coursework includes one semester of computer systems Opportunity to learn (covering computer architecture and operating systems), one from top-notch semester of computer networking, one semester of computer professors who have crime investigation (covering procedures and techniques of data real-world experience in a digital forensic recovery involved in criminal investigations), one semester of setting computer forensics (covering data seizure, imaging and analysis) Job search guidance and one semester of Advanced Mobile Device Forensics. All in the profession courses in the concentration are three credits. Additionally, the Expanded job courses in the concentration do not require prior exposure to opportunities after graduation: computers as they are designed to be taken sequentially: initially “According to the introducing students to foundational concepts and material and Department of Labor, progressing to more advanced applications of concepts in later demand is expected to grow 22% over the courses. -
Digital Forensics Based Analysis of Mobile Phones
Journal of Android and IOS Applications and Testing Volume 4 Issue 3 Digital Forensics Based Analysis of Mobile Phones Pooja V Chavan PG Student, Department of Computer Engineering, K. J. Somaiya College of Engineering, Mumbai, Maharashtra, India Email: [email protected] DOI: Abstract Now-a-day’s ratio of mobile phone is increasing day by day. Digital forensics methodology is use to recover and investigate data that found in a digital devices. Mobile phone usage is more that’s why not only judicial events occurred but also mobile forensics and subdivision of digital forensics are emerged. Some hardware and software are used for mobile phone investigations. Keywords: Digital forensics, digital devices, mobile phone INTRODUCTION because electronic device have a variety of Forensic science’s subdivision is a digital different operating system, technology, forensic, is a one type of process. The storage structure, Features. First identify main objective of this process to find the crime after that digital forensic work evidence in digital devices [1]. Digital on four important steps (Figure 1): forensics are used for the analysis of data, such as audio, video, pictures, etc. After • Collection: The collected of evidence the analysis of electronic devices data that like fingerprints, broken fingernails help for legal process. The usage of blood and body fluids. advanced technology is increasing rapidly. • Examination: The examination of Electronic device have a variety of product process is depending on evidence. like tablet, flash memory, memory card, • Analysis: The crime scenes obtain SD card, etc. When forensic analysis is different digital evidence, analysis is performed at that time data should be done on storage evidence this secure. -
Application of Network Forensics in Identification of Network Traffic
Published by : International Journal of Engineering Research & Technology (IJERT) http://www.ijert.org ISSN: 2278-0181 Vol. 7 Issue 07, July-2018 Application of Network Forensics in Identification of Network Traffic 1Ajay Sehrawat, 2Neha Shankar Das and 3Praveen Mishra 1 Software Engineer (IT), Regional Centre for Biotechnology, 2M.Tech, GGSIPU, 3Additional Director, ERNET India, Abstract - With the development of the latest technology The use of Network Traffic Analysis can also be seen in interventions in the field of networking, cyber- crimes are security domain. It includes management and monitoring of increasing at a gradual rate. It has led to increase in online packets from source IP address to destination IP port crimes and attacks in which malicious packets are being sent to number. It takes amount of packets sent in consideration to other hosts. Network Traffic Analysis comes under Network check flow of consistency in network. Network forensics is Forensics which is one of the classifications of Cyber Forensics that deals with capturing, recording, monitoring and analysis defined in [11] as “capturing, monitoring and scrutiny of of network traffic. Keeping this in view, the paper describes the network events in order to determine the cause of security need of network forensics and its aspects. The paper proposes a attacks and other problem incidents”. It can be said that model for network traffic analysis which is useful for detecting Network Forensics is a branch of digital forensics which is malicious packets received from intruders. studied to examine the network traffic so that attacks and malicious activities can be discovered. There is difference Keywords: Network Forensics, Network Monitoring and Network between computer forensics and digital forensics. -
About the AAFS
American Academy of Forensic Sciences 410 North 21st Street Colorado Springs, Colorado 80904 Phone: (719) 636-1100 Email: [email protected] Website: www.aafs.org @ AAFS Publication 20-2 Copyright © 2020 American Academy of Forensic Sciences Printed in the United States of America Publication Printers, Inc., Denver, CO Typography by Kathy Howard Cover Art by My Creative Condition, Colorado Springs, CO WELCOME LETTER Dear Attendees, It is my high honor and distinct privilege to welcome you to the 72nd AAFS Annual Scientific Meeting in Anaheim, California. I would like to thank the AAFS staff, the many volunteers, and everyone else who have worked together to create an excellent program for this meeting with the theme Crossing Borders. You will have many opportunities to meet your colleagues and discuss new challenges in the field. There are many workshops and special sessions that will be presented. The Interdisciplinary and Plenary Sessions will provide different views in forensic science—past, present, and future. The Young Forensic Scientists Forum will celebrate its 25th Anniversary and is conducting a workshop related to the meeting theme. More than 1,000 presentations are scheduled that will provide you with more insight into the developments in forensic science. The exhibit hall, always interesting to explore, is where you will see the latest forensic science equipment, technology, and literature. The theme Crossing Borders was chosen by me and my colleagues at the Netherlands Forensic Institute (NFI). We see many definitions of crossing borders in forensic science today. For the 2020 meeting, six words starting with the letters “IN” are included in the theme. -
Purpose of Computer and Network Forensics
Purpose of Computer and Network Forensics Table of Contents Purpose of Computer and Network Forensics ................................................................................ 2 What Is Digital Forensics? ............................................................................................................... 3 Need for Digital Forensics -1 ........................................................................................................... 4 Need for Digital Forensics -2 ........................................................................................................... 6 Purpose of Digital Forensics ............................................................................................................ 8 Notices .......................................................................................................................................... 12 Page 1 of 12 Purpose of Computer and Network Forensics Purpose of Computer and Network Forensics 4 **004 Okay. So we'll start out with the purpose of computer and network forensics. Page 2 of 12 What Is Digital Forensics? What Is Digital Forensics? As defined in NIST Guide to Integrating Forensic Techniques into Incident Response: “Application of science to the identification, collection, examination, and analysis of data while preserving the integrity of the information and maintaining a strict chain of custody for the data” Also known as or called computer forensics and network forensics, and includes mobile device forensics All better called one term: Digital -
Graduate Prospectus2014 Institute of Space Technology
Graduate Prospectus2014 Institute of Space Technology we HELP YOU ACHIEVE YOUR AMBITIONS P R O S P E C T U S 2 141 INSTITUTE OF SPACE TECHNOLOGY w w w . i s t . e d u . p k To foster intellectual and economic vitality through teaching, research and outreach in the field of Space Science & Technology with a view to improve quality of life. www.ist.edu.pk 2 141 P R O S P E C T U S INSTITUTE OF SPACE TECHNOLOGY CONTENTS Welcome 03 Location 04 Introduction 08 The Institute 09 Facilities 11 Extra Curricular Activities 11 Academic Programs 15 Department of Aeronautics and Astronautics 20 Local MS Programs 22 Linked Programs with Beihang University 31 Linked Programs with Northwestern Polytechnic University 49 Department of Electrical Engineering 51 Local MS Programs 53 Linked Programs with University of Surrey 55 Department of Materials Science & Engineering 72 Department of Mechanical Engineering 81 Department of Remote Sensing & Geo-information Science 100 w w w . i s t . e d u . p k Department of Space Science 106 ORIC 123 Admissions 125 Fee Structure 127 Academic Regulations 130 Faculty 133 Administration 143 Location Map 145 1 20 P R O S P E C T U S 2 141 INSTITUTE OF SPACE TECHNOLOGY w w w . i s t . e d u . p k 2 141 P R O S P E C T U S INSTITUTE OF SPACE TECHNOLOGY Welcome Message Vice Chancellor The Institute of Space Technology welcomes all the students who aspire to enhance their knowledge and specialize in cutting edge technologies. -
Comparing Two Tools for Mobile-Device Forensics
NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS COMPARING TWO TOOLS FOR MOBILE-DEVICE FORENSICS by Casandra M. Martin September 2016 Thesis Advisor: Neil C. Rowe Second Reader: Approved for public release. Distribution is unlimited. THIS PAGE INTENTIONALLY LEFT BLANK REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704–0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instruction, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden to Washington headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202–4302, and to the Office of Management and Budget, Paperwork Reduction Project (0704-0188) Washington DC 20503. 1. AGENCY USE ONLY (Leave Blank) 2. REPORT DATE 3. REPORT TYPE AND DATES COVERED September 2016 Master’s Thesis 09-20-2015 to 09-23-2016 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS COMPARING TWO TOOLS FOR MOBILE-DEVICE FORENSICS 6. AUTHOR(S) Casandra M. Martin 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER Naval Postgraduate School Monterey, CA 93943 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSORING / MONITORING AGENCY REPORT NUMBER N/A 11. SUPPLEMENTARY NOTES The views expressed in this document are those of the author and do not reflect the official policy or position of the Department of Defense or the U.S. Government. -
Guidelines for Digital Forensics First Responders
GUIDELINES FOR DIGITAL FORENSICS FIRST RESPONDERS Best practices for search and seizure of electronic and digital evidence March 2021 01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010 101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€0101010 010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥0101 0101010101$10101010101010101¥01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€010101010101 01¥010101010101012 $01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101 01010101$01010101010101 €01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01010101010101€01010101010101¥01010101010101$01 Disclaimer These “Guidelines for Digital Forensics First Responders” (the “Guidelines”) have been prepared as technical guidelines to provide information and advice on digital forensic approaches that may be adopted when seizing and analysing different kinds of devices. These Guidelines are solely for the use of law enforcement professionals having the necessary legal basis or authorisation to perform the actions described herein. The legal, procedural and customary frameworks in respect of search, seizure, chain of custody, analysis, reporting, -
Digital Forensic Analyses of Web Browser Records
Journal of Software Digital Forensic Analyses of Web Browser Records Erhan Akbal1*, Fatma Güneş1, Ayhan Akbal2 1 Department of Digital Forensics Engineering, Fırat University Technology Faculty, 23119, Elazig, Turkey. 2 Department of Electrical and Electronics Engineering, Fırat University Engineering Faculty, 23119, Elazig, Turkey. * Corresponding author. Email: [email protected] Manuscript submitted January 11, 2016; accepted March 12, 2016. doi: 10.17706/jsw.11.7.631-637 Abstract: The most used applications by the majority of user of computer are web browsers. Users performs their many activities such as, browsing on the internet, download files, use social media applications, accessing e-mail accounts via web browser. Many of the crimes committed on digital resources must be analyzed user activities by examining the records of web browsers. Especially regarding crimes involving entered the URL, access times, browser type, time, downloaded files, search words, such information must be included in the reports of the examiners will create one of the data obtained. Web browser stores user records in different ways. Also, according to user operating systems differ in the locations for storing data. In this study, it is shown that how it should be done the analysis of web browsers on the digital resources which are subject to criminal, the data of different browsers on different operating systems, storage types and data types that can be obtained. In addition, it is showed that, the tools and features used to examine the records in the web browser. Key words: URL records, web browser analyses, digital forensic, digital evidence. 1. Introduction Web browsers are the tools for performing different activities on the Internet by users.