A Report on Digital Forensic Investigation in Cloud Computing Systems

This report delves into the critical role of digital forensic investigations within cloud computing environments. It highlights the increasing reliance on cloud storage and the subsequent need for robust security measures to prevent data breaches and manipulation. The report examines existing frameworks like NIST and McKemmish, evaluating their effectiveness and limitations in the context of cloud environments. The methodology employed involves a qualitative approach, analyzing existing literature and research to identify challenges and propose improvements to current forensic investigation techniques. The conclusion emphasizes the importance of enhanced investigation methods to ensure the security and reliability of cloud-based systems, which are integral to various sectors including government, business, and national defense. References to relevant publications support the findings and recommendations presented in this report.

Information Security( recent vulnerabilities)

Digital Forensic Investigation
Table of Contents
Abstract......................................................................................................................................1
Introduction................................................................................................................................1
Related work or Background.....................................................................................................1
Methodology..............................................................................................................................1
Conclusion..................................................................................................................................1
References..................................................................................................................................2

Abstract
The topic which has been chosen here for discussion is, “Use of Digital Forensic Framework
in Cloud Computing Investigations.” This topic has been chosen because of the recent trend
of increase in the role of cloud storage devices in daily needs of individuals and
organizations [1]. These cloud storage devices facilitates through greater accessibility of data
from any location, synchronization of data through two or more devices, providing space
efficiency in the digital devices being used and is cost effective for the digital needs.
However these benefits of cloud storage devices and services need to be secured by forensic
investigations which is required to be carried regularly to eliminate any chances of fraud,
manipulation of theft of data.
Introduction
In cloud storage device, all the data and information is maintained remotely and accessed
online by the user from any location. With the increase in usage of such technology, there is a
greater need to secure these systems and for which digital forensic investigation plays a major
role.
Related work or Background
Various research has been conducted in this area to understand how cloud computing devices
can be made secure and safe for use in large scale [2]. The conduct of digital forensic
investigations have provided data for the issues which are being faced in cloud devices and
the improvements necessary. The scope of criminal exploitation is studied with the help of
forensic investigations and what regulations are required. Two of the most common forensic
frameworks- NIST and Mckemmish are used to understand the malicious practices. However
with the help of this paper we would review what further improvements can be made in the
digital forensic framework for cloud computing investigations.
Methodology
The method which would be used here for conducting the research is through qualitative
approach. The impact of the current commonly used frameworks- McKemmish and NIST
would be studied in detail from the literature review of the researches conducted in this field
[3]. A new integrated approach would be analysed which would make the forensic
investigations more effective. The qualitative research methodology would enable a detailed

analysis of the situation and to find the cause and effect relationship for the suggested
forensic investigation framework.
Conclusion
Based on the current popularity of cloud technology and the related challenges, it is important
to improve the investigation methods in order to make these technologies safe and secure for
use in large scale business operations. Various cloud platforms have improved the way in
which data is now being accessed and processed for making important decisions [4]. The
applicability includes government institutes, crime investigation departments, marine
services, multinational companies, national defence services, etc. Data also shows that the use
of cloud technology has improved the overall economy of the world.

References
[1]E. Casey, "Clearly conveying digital forensic results", Digital Investigation, vol. 24, pp. 1-
3, 2018.
[2]B. Martini and K. Choo, "An integrated conceptual digital forensic framework for cloud
computing", Digital Investigation, vol. 9, no. 2, pp. 71-80, 2012.
[3]M. Taylor, J. Haggerty, D. Gresty and D. Lamb, "Forensic investigation of cloud
computing systems", Network Security, vol. 2011, no. 3, pp. 4-10, 2011.
[4]C. Yan, "Study on Forensic Investigation of Network Crime in Cloud Computing
Environment", Advanced Engineering Forum, vol. 1, pp. 76-80, 2011.