In this course we are going to learn much, all of us. Let's challenge each other. Textbook: Information Security Intelligence: Cryptographic Principles & Applications , by Thomas Calabrese. Also: The Code Book by Simon Singh |
Welcome to my site!It is not very secure. |
To teach is to learn. Japanese Proverb "Security is mostly a superstition. It does not exist in nature, nor do the children of men as a whole experience it. Avoidance of danger is no safer in the long run than outright exposure. Life is either a daring adventure, or nothing." - Helen Keller - Helen Keller From Wikipedia, the free encyclopedia Cryptography (or cryptology; derived from Greek krypt˘s "hidden," and the verb gr fo "write"). In modern times, it has become a branch of information theory, as the mathematical study of information and especially its transmission from place to place. The noted cryptographer Ron Rivest has observed that " cryptography is about communication in the presence of adversaries." It is a central contributor to several fields: information security and related issues, particularly, authentication, and access control. One of cryptography's primary purposes is hiding the meaning of messages, not usually the existence of such messages. In modern times, cryptography also contributes to computer science. Cryptography is central to the techniques used in computer and network security for such things as access control and information confidentiality. Cryptography is also used in many applications encountered in everyday life; the security of ATM cards, computer passwords, and electronic commerce all depend on cryptography. |
|
Course contents:
|
Instructor's office hours ~~~ Assignments
|
|
For your assignments you may need to learn: |
Description of the text: Safeguarding the confidentiality, authenticity, integrity, and non-repudiation of information is paramount to organizational stability and success. This new book provides an understanding of information security, potential threats to our information, and effective countermeasures to proactively combat those threats. A comprehensive review of cryptographic techniques is presented and explained in simple mathematical terms. The text covers symmetrical and asymmetrical encryption, digital signatures, Kerberos, creation/deployment of strong keys and passwords, Virtual Private Networks, SET, SSL, SSH, IPSec, and authentication techniques. A detailed examination of Tiny Encryption Algorithm (TEA) exposes readers to the inner workings of encryption. CD-ROM experiments help solidify the learning experience. Emphasis throughout is on the application of the cryptographic methods and support structures needed to effectively apply the principles to create a secure business setting. Features: detailed laboratory exercises support and extend the learning experience, familiarizing readers with hacker tactics and effective countermeasures that can ensure the preservation of information coverage focuses on information security, rather than a broad brush information systems security approach. Included is an information centric model for security. Included are video lessons with the author on difficult information security topics. reliable methods of information vulnerability and risk assessment techniques are examined, as well as security policy and plan development and information security management best practices a detailed set of pointers to online resources are given for continued exploration of the information security field companion website is available at www.informationsecurityintel.com, featuring FAQs, Bonus Materials, and more
Return to Dr. Caftori's
|
| ~~~Your comments are appreciated. |
Last updated 4/19/07 |