Cybersecurity Foundations: Computer Forensics

Focused View

Jungwoo Ryoo

2:40:52

12 View

01 - Introduction

01 - Computer forensics.mp4

00:46

02 - What you should know.mp4

00:50

02 - 1. Understanding Computer Forensics

01 - Definition and goals of computer forensics.mp4

01:20

02 - History.mp4

03:20

03 - Types of investigations.mp4

02:13

04 - Tools.mp4

02:49

05 - Legal implications.mp4

03:03

06 - Current and future trends.mp4

03:16

07 - Challenges.mp4

03:29

08 - Anti-forensics techniques.mp4

03:38

09 - Compliance and forensics.mp4

02:38

10 - Cybersecurity and forensics.mp4

02:16

03 - 2. Areas of Computer Forensics

01 - Specializations in computer forensics.mp4

04:18

02 - Network forensics.mp4

03:11

03 - Operating system forensics.mp4

03:49

04 - Web forensics.mp4

03:37

05 - Cloud forensics.mp4

03:22

06 - Malware forensics.mp4

03:40

07 - Mobile forensics.mp4

03:17

08 - Email forensics.mp4

03:56

09 - Certifications.mp4

01:58

04 - 3. Preparing for an Investigation

01 - Tools and knowledge requirements.mp4

02:08

02 - Hardware.mp4

02:44

03 - Software.mp4

02:27

04 - Understanding hexadecimal numbers.mp4

04:12

05 - Using a hex editor.mp4

03:19

06 - Understanding offset.mp4

01:56

07 - Forensics OS distributions.mp4

03:52

08 - Challenge Hex editor.mp4

00:40

09 - Solution Hex editor.mp4

01:10

05 - 4. File System Fundamentals

01 - Understanding file systems.mp4

05:13

02 - Understanding the boot sequence.mp4

03:00

03 - Understanding disksolid-state drives.mp4

02:56

04 - Understanding the master boot records (MBR).mp4

01:38

05 - Understanding Partitioning.mp4

01:49

06 - Challenge Partitioning a USB drive.mp4

00:53

07 - Solution Partitioning a USB drive.mp4

00:59

06 - 5. Persisting Data

01 - Evidence preservation approaches.mp4

02:53

02 - Understanding the role of write blockers.mp4

01:55

03 - Using a software write blocker.mp4

02:26

04 - Using hardware write blockers.mp4

02:40

05 - Understanding hashing.mp4

01:21

06 - Hashing algorithms.mp4

01:24

07 - Case Study Hashing in FTK Imager.mp4

03:47

08 - Understanding mounting.mp4

05:42

09 - Mounting manually.mp4

04:06

10 - Challenge Hashing in Kali.mp4

01:33

11 - Solution Hashing in Kali.mp4

01:13

07 - 6. Aquiring Data

01 - Data acquisition approaches.mp4

01:44

02 - Static acquisition with open-source tools.mp4

03:39

03 - Static acquisition case study with dd.mp4

02:57

04 - Static acquisition case study with dcfldd.mp4

01:53

05 - Live acquisition case study with a commercial tool.mp4

00:40

06 - Challenge Live acquisition with a memory dump file.mp4

00:29

07 - Solution Live acquisition with a memory dump file.mp4

00:47

08 - 7. Putting It All Together Analyzing Data and Generating Reports

01 - Forensic data analysis.mp4

02:36

02 - Indexing.mp4

01:32

03 - Searching.mp4

03:54

04 - Generating a Report.mp4

02:30

05 - Case Study Hex editor analysis of a file with a wrong extension.mp4

02:56

06 - Hex editor analysis of a bit-shifted file.mp4

02:34

07 - Case Study Steganography.mp4

03:19

09 - Conclusion

01 - Next steps.mp4

00:40

Description

Computer forensics is used to find legal evidence in computers, mobile devices, or data storage units. This course covers all the technical essentials for up-and-coming digital forensics professionals. Instructor Jungwoo Ryoo reviews the goals of computer forensics, the types of investigations it's used for, a forensic investigator's typical tool set, and the legal implications of this type of work.

Explore different specializations currently available in the field to assess your career prospects as an investigator. Jungwoo shows you how to prepare for an investigation, acquire data, ensure data is kept in its original state with software and hardware write-blockers, analyze the data, and generate a report of your findings. Along the way, you’ll discover options for both open-source and commercial software to help find the best tool for your needs and your budget.

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Cyber Security

Computer Forensics

Jungwoo Ryoo

Instructor's Courses

I aspire to be a servant leader with compassion. I have the honor and pleasure of serving as the Chancellor and Chief Academic Officer (CAO) at Penn State DuBois. I am blessed with my academic appointment as Professor of Information Sciences and Technology. My research interests include information assurance and security, software engineering, computer networking, and data science. In addition to my core academic research, I conduct research in innovative learning environments (ILEs) to promote justice, equity, diversity, and inclusion (JEDI) in Science, Technology, Engineering, and Math (STEM) higher education. Many of my research projects have been funded by state and federal government agencies. I received more than 1.5 million dollars in total external funding. I have substantial industry experience architecting and implementing secure, high-performance software solutions for large-scale network management systems. Specialties: Software Engineering, Cybersecurity, Information Assurance, Networking, and Data Science

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