In this paper we discuss a method which applies data reverse engineering on a cell phone, which focuses at helping the specialist to distinguish in which records the specific data are expected and how to decode them, remembering the end goal to be changed over in a more suitable format. The paper will also define Data reverse engineering and show the tools used in smartphone forensics.
Reverse engineering is a procedure or capacity to make a logical and physical information show by pulling data from an existing information sources. Reverse engineering is a challenging task. It empowers you to make applications act precisely how you need them to. Data reverse engineering (DRE) is a moderately new approach used to address a general classification of data degradation issues. Data reverse engineering joins together ways to comb through data with detailed data administration practices. The methodology improves the frameworks re-engineering capability.
“Mobile devices range from basic, inexpensive phones used primarily for phone calls to smart phones that integrate a phone, PDA, camera, music player, and more into one device.” (Guide To Computer Forensics and Investigations - Nelson 2013) The cellular telephone could be recognized a definitive disruptive innovation: indeed, for example telephony, radio, TV, the Internet, mobile telephones are radically changing about every part of day by day life, both inside organizations and in the everyday lives of people, furnishing more provisions and gathering more private information. Cutting edge smartphones give progressed characteristics like email, Internet and recorders. Such smartphone's characteristics, other than the side of the portable devices, give to user the opportunity to co...
... middle of paper ...
... Ottaviani, “Fast smartphones forensic analysis results through miat and forensic farm,” IJESDF, Inderscience, 2008.
[2] F. Dellutri, V. Ottaviani, and G. Me, “Forensic acquisition for windows mobile pocketpc,” in Proc. of the WSHPCS, HPCS 2008, Nicosia, Cyprus June 3-6, 2008, pp. 200–205.
[3] R. Berte, F. Dellutri, A. Grillo, A. Lentini, G. Me, and V. Ot`taviani, HESDF. Worldscience, 2008, ch. A Methodology for Smartphones Internal Memory Acquisition, Decoding and Analysis.
[4] A. Distefano and G. Me, “An overall assessment of mobile internal acquisition tool,” Digital Investigation, vol. 5, no. Supplement 1, pp. S121–S127, 2008.
[5] “Paraben corporation, (2008) - paraben device seizure. Paraben’s forensics software www.paraben.com.”
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5345493
http://www.sciencedirect.com/science/article/pii/S1742287610000368
In the article entitled, “Our Cell Phones Ourselves”, Christine Rosen describes how cell phones have changed the way we communicate. Rosen tells the readers the main purpose for cell phone use in the past, versus present day. Her purpose is to make society aware of how cell phones have influenced our lives in order to inspire change as to how we view our cell phones. Rosen directs her writing to everyone in the present day by describing the negative results of cell phone use and how it impacts our lives and those around us. Without a doubt, cell phones are going to be a part of our world, but it is the responsibility of every cell phone owner to exercise self control and understand that a cell phone is nothing more than a device.
Forensics investigations that require the analyzation and processing of digital evidence can be influenced both positively and negatively by a number of outside sources. In this paper, we will explore how physical security plays a role in forensics investigations activities. We will start by examining how physical and environmental security might impact the forensics investigation process. Next, we will discuss the role that physical and logical security zones play in supporting effective forensics activities. We will illustrate how centralized and decentralized physical and environmental security affects the forensics professional’s approach toward the investigation. Lastly, we will evaluate some potential areas of risk related to the physical security of our case study organization, Widget Factory, identified in Attachment 1.
In this micro-study, I will use tools and information available to the public via internet in attempt to hack the iPhone. Currently the iPhone is only sold to subscribers of the AT&T telecommunication service provider and all applications and updates are installed using Apple’s iTunes software. Using various resources I will focus the two main issues which have put Apple and the iPhone user community into the limelight. First, the “unlocking” of the iPhone, which bypasses the iTunes activations process and allows the device to be used on any SIM (Subscriber Information Module) card cellular phone service provider other than AT&T, in this micro-study I will be using a T-Mobile SIM card. Second, I will attempt to “jailbreak” the device, which will allow me to install third-party applications through underground sources and not directly from Apple. As I attempt to hack the iPhone, I will compare drawbacks and benefits of hacking methods, ease of use, and verify Apple’s claims on affecting functionality and possible damag...
There is a wide range of Linux forensic software available. There are single tools like file carvers, or there are comprehensive collections of tools. In the following, some of the most popular Linux forensic tools are described. The focus is put on The Sleuth Kit because it is organized according to the different filesystem layers. This provides an interesting insight on how forensics is done on filesystems.
Jost, Kenneth. "Examining Forensics." CQ Researcher Online. N.p., 17 July 2009. Web. 29 Apr. 2014. . How criminals can use photoshop to eliminate evidence
Millions of people all around the world are using Smartphones, like iPhones, which turns out to be crucial part of our lives. We are using them not only for calling but we also store unbelievably huge amount of personal information. We have there all our contacts, calls and messages and all our pictures that we save and keep in the phones. A
Many people in today’s society rely on technology to help us with our daily lives and help us stay connected to family, friends, and other people. The advancements in today’s cell phone technology is very complex and made to be efficient for their owners, allowing them to surf the net and IM message people instantly. Cellphones in particular have developed very fast in the past 15 years. From my childhood, cell phones have evolved from the old school Nokia bricks that allowed texts, calls, and simple graphic games, to todays I-Phones that have higher computable capabilities than some computers. In the United States alone, there is an estimated population of around 297 million people, and 197 million people are subscribed to cell phone companies (Starr). With so many people in today’s society with so much power and opportunity in the palm of their hands, we shouldn’t forget that “With great power comes great responsibility” –Voltaire.
Data acquisition is the process of copying data. For computer forensics, it’s the task of collecting digital evidence from electronic media. There are two types of data acquisition: static acquisitions and live acquisitions.
With the increasingly ubiquitous nature of mobile devices and online availability, including smartphones and tablets, there is also an understandable concern about the level of security that is afforded to such devices. This can be considered as increasingly important given the proliferation of policies such as BYOD (Bring Your Own Device) which is being used by diverse organizations as a way of lowering the cost of ownership for such devices while also leveraging the flexibility advantages that their utilization can bring. It is therefore an area of immense interest due to the changing and emerging nature of both the technology itself as well as the security concerns.
Over the past few years, technology has grown to be the driving force in human productivity and efficiency. Technology has been incorporated into our everyday lives to help us perform daily activities and bridge long distance communication. Although technology has brought us many advantages, it has also created quite few ethical issues along the way. Some of the biggest ethical issues technology has created revolve around cell phones. These issues include cell phone tracking and using the cell phone to cheat. Cell phone privacy can be compromised in many situations regarding phone call tracking and messaging. Cell phone use is also starting to be abused by students and other test takers to cheat on tests. Even if the person has good moral standards, sometimes the right decision to make is not always clear.
What did they do ? Before we talk about it any further, we have to know some definitions that we use in digital forensics and digital evidence, not only two of them but the others too. This chapter will explain about it . Before we talk about it any further, we have to know the definition of what we are talking about. In the introduction we already know what digital forensic and digital evidence shortly are. In this chapter, we will more explore what they are, and some state that we found when we search about digital forensic and digital evidence. Computer forensics is a broad field and applied to the handling of crimes related to information technology. The goal of computer forensic is to securing and analyzing digital
Despite the short amount of time since the introduction of the smartphone, the rapid development of the software and technology has had a tremendous effect on the everyday life in society today. The concept of communicating through a telephone was developed in the 1870s. Devices to transmit speech electrically were designed by Elisha Gray and Alexander Graham Bell, but Bell's design was patented first. On March 10, 1876, Alexander Graham Bell achieved one of his greatest successes in the making of the telephone. This brought upon a major change in communication and gave leeway to the improvement of the telephone in the days to come (Bellis, 2013b). During the 20th century there were many innovations regarding the telephone. In 1973, the first call from a portable phone was made Martin Cooper, who was a Motorola researcher and executive at the time. Since its inception, the advancement of cell phones has been exponential (Bellis, 2013a). As a result, cell phones have changed how society works in today's world. Many people lack the insight of how cell phones, or in this case, smart phones, affect the people that use them. So the question is, how is the evolution of smart phones impacting our society?
The world today is a result of centuries of evolution; one of the major adaptations is technology, specifically the invention of the smartphone. The smartphone is a cellular phone that has the capabilities of performing similar functions to that of a computer (Oxford Dictionaries’ online dictionary, n.d.). The smartphone is owned by youth for the most part; however, adults and seniors are also turning toward using this device. This in turn demonstrates the popularity of this marvelous device, and is the reason why it is constantly monitored by its users. The continuous evolving of the populations' wants and needs such as communication, searching of information, entertainment and recording, makes owning a smartphone essential, and beneficial as it is portable, reliable and efficient.
Cell phones have changed from an item of luxury to an everyday necessity for some people. Twenty five years ago, a phone was just a way to contact someone. Mobile phones have become one of the most common tools of communications for both young and old. Cellular devices have redefined relationships and social conduct, and transformed the daily lives of many individuals. Cell phones no longer function just as a communication device. Today it has many other uses. Cell phones are used for games, calculators, texting, calendars, social sites, and pictures. In addition, there are many apps that one can download on a phone. Mobile phones help us keep track of our lives.
Every day of our lives, we watch as technology advances in leaps and bounds, so it was only logical when the cell phone came into existence, it would also be necessary to develop ways for a phone to be more than just a phone. With the explosion of the internet age people needed a way to bring their computers on the go, one that could fit in the palm of their hand. Whether it be checking emails, updating social networks or even playing games, smartphones seem to do it all. There is, however, a dark side to every technological advance that is made, to everything that makes our lives more convenient. Smartphones are not only an enormous distraction in our lives but are also known to cause health problems in those