AES inspired hex symbol scheme for anti-forensic artifacts
مقدم أطروحة جامعية
مشرف أطروحة جامعية
أعضاء اللجنة
al-Majali, Sufyan Sami
al-Mubayyidin, Wisam Abd al-Rahman Muhammad
الجامعة
جامعة الأميرة سمية للتكنولوجيا
الكلية
كلية الملك الحسين لعلوم الحوسبة
دولة الجامعة
الأردن
الدرجة العلمية
ماجستير
تاريخ الدرجة العلمية
2016
الملخص الإنجليزي
The technology of mobile phones has become one of the most common and important technologies that started as a critical tool needed for mere communication and then evolved to a key reservoirs of personal information and smart applications.
With this increased level of complications, increase dangers and increased levels of countermeasures have emerged.
One of the countermeasures is Mobile Forensics, a field that aims at collecting and analysing digital evidence to resolve mobile issues.
However, technologies such as Anti-Forensics have arisen as counter-countermeasures.
The widely used tools for anti-forensics tools are encryption and steganography.
Cryptography techniques converts plaintext into ciphertext while Steganography techniques hide data into other multimedia files which can only be discovered by the parties informed of the secret keys for both.
These schemes introduce a higher level of complexity that would protect against attacks but at the same time create an obstacle for forensic investigations.
This thesis introduces a new anti-forensics approach for ciphering data in the hex symbols file.
The proposed cryptographic scheme implements an algorithm that embeds and encrypts the secret data content as hex symbols into any hex file.
It is design to have quite complicated secret key, and uses multi-level encryption processes such that the resulting file will be unfathomable without the use of special keys yielding a high level of attacking and deciphering difficulty.
Furthermore if this scheme is implemented for embedding into a carrier file, it can produce extremely secure communication.
The resulting file is viewed using WinHex.
The carrier file can be exchanged amongst various computers and smart phones.
In this thesis, experiments were conducted using the proposed algorithm on smart phones devices which also are connected to computers.
A comparison is done for showing the advantage of the proposed scheme as compare with other hiding approaches for some criterion such as character frequency, capacity, use as evidence, and robustness.
Determining the key space of the proposed AES inspired hex symbols cryptographic scheme (AIS) for Brute force attack has shown remarkable improvement over other systems.
التخصصات الرئيسية
تكنولوجيا المعلومات وعلم الحاسوب
عدد الصفحات
90
قائمة المحتويات
Table of contents.
Abstract.
Abstract in Arabic.
Chapter One : Introduction.
Chapter Two : Theoretical background and related work.
Chapter Three : Hex symbol cryptographic algorithms.
Chapter Four : Experimental analysis and discussion.
Chapter Five : Conclusions and future work.
References.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Abu Asbah, Sumayyah Muhammad. (2016). AES inspired hex symbol scheme for anti-forensic artifacts. (Master's theses Theses and Dissertations Master). Princess Sumaya University for Technology, Jordan
https://search.emarefa.net/detail/BIM-720835
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Abu Asbah, Sumayyah Muhammad. AES inspired hex symbol scheme for anti-forensic artifacts. (Master's theses Theses and Dissertations Master). Princess Sumaya University for Technology. (2016).
https://search.emarefa.net/detail/BIM-720835
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Abu Asbah, Sumayyah Muhammad. (2016). AES inspired hex symbol scheme for anti-forensic artifacts. (Master's theses Theses and Dissertations Master). Princess Sumaya University for Technology, Jordan
https://search.emarefa.net/detail/BIM-720835
لغة النص
الإنجليزية
نوع البيانات
رسائل جامعية
رقم السجل
BIM-720835
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر