Preparing to be a Forensic Accountant - Focus on Computer Forensics - Part 3 (Steganography)
Overview
This course is a complement to our series on Becoming a Forensic Accountant and the focus of the course is on steganography techniques. Steganography is the art and science of embedding secret messages in a cover message in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message.
The first use of steganography can be traced to 440 BC when ancient Greece, people wrote messages on wood and covered it with wax, that acted as a covering medium Romans used forms of Invisible Inks, to decipher those hidden messages light or heat were used. During World War II the Germans introduced microdots, which were complete documents, pictures, and plans reduced in size to the size of a dot and were attached to normal paperwork. Null Ciphers were also used to hide unencrypted secret messages in an innocent looking message. Given the amount of data being generated and transmitted electronically, it’s no surprise that numerous methods of protecting that data have evolved.
There are various types of steganography: Text Steganography - Hiding information inside the text files. This involves changing format of existing text, changing words in a text, generating random character sequences or using context-free grammars to generate readable texts. Image Steganography - Process of hiding text in an image without distorting the picture. Video Steganography - Technique to hide any kind of files into a cover video file. Audio Steganography - The secret message is embedded into an audio signal which alters the binary sequence of the corresponding audio file. Network Steganography - The process of utilizing active network protocols as carriers to transmit a covert message, undetectable by an uninformed party, from a host to its destination. This session will review these methods and also discuss relevant software.
Highlights
- Forensic Accounting
- Accounting
- Auditing
- Finance
Prerequisites
None
Designed For
Accountants, Finance Professionals, Auditors
Objectives
- Explore and examine the concepts of steganography
- Discover and evaluate text steganography
- Identify and evaluate image steganography
- Explore and evaluate audio steganography
- Discover and evaluate video steganography
Preparation
None
Notice
This course is offered by a 3rd party vendor and will not be accessible in the My CPE Tracker section of the ISCPA website. Course access information will be emailed directly to you by Accounting Continuing Professional Education Network (ACPEN).
Leader(s):
Leader Bios
Lynn Fountain, Lynn A Fountain
Lynn Fountain has over 40 years of experience spanning public accounting, corporate accounting and consulting. 20 years of her experience has been working in the areas of internal and external auditing. She is a subject matter expert in multiple fields including internal audit, ethics, fraud evaluations, Sarbanes-Oxley, enterprise risk management, governance, financial management and compliance. Lynn has held two Chief Audit Executive (CAE) positions for international companies. In one of her roles as CAE, she assisted in the investigation of a multi-million-dollar fraud scheme perpetrated by a vendor that spanned 7 years and implicated 20 employees. The fraud was formally investigated by the FBI and resulted in five indictments amounting to close to a $13 million fraud loss. Lynn is currently engaged in her own consulting and training practice. She has assisted numerous companies with enterprise risk management frameworks, internal audit processes and financial accounting. She is a highly sought after speaker and has trained internationally. In addition to her personal training, she also serves as a discussion leader for the AICPA for numerous classes. Lynn is the author of three separate technical books released in 2015, The first entitled “Raise the Red Flag – The Internal Auditors Guide to Fraud Evaluations”, published by the Institute of Internal Auditors Research Foundation and released in April 2015. Her second book “Leading The Internal Audit Function” was released in October 2015 by Taylor & Francis Publications. This book serves as the initial launch for a series of leading practice internal audit and information technology publications. In addition, her third book “Ethics and the Internal Auditor’s Dilemma” was released in December 2016. Ms. Fountain obtained her BSBA from Pittsburg State University and her MBA from Washburn University in Kansas. She has her CGMA, CRMA credentials and CPA certificate.
Non-Member Price $79.00
Member Price $59.00