Cryptography Algorithms and Security of Information Systems (ΠΛ7)
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General
| School | School of Science |
|---|---|
| Academic Unit | Department of Mathematics |
| Level of Studies | Graduate |
| Course Code | ΠΛ7 |
| Semester | 2 |
| Course Title | Cryptography Algorithms and Security of Information Systems |
| Independent Teaching Activities | Lectures (Weekly Teaching Hours: 3, Credits: 7.5) |
| Course Type | Specialized general knowledge |
| Prerequisite Courses | - |
| Language of Instruction and Examinations |
Greek |
| Is the Course Offered to Erasmus Students | Yes (in English) |
| Course Website (URL) | See eCourse, the Learning Management System maintained by the University of Ioannina. |
Learning Outcomes
| Learning outcomes |
Upon completion of this course postgraduate students:
They will be able to develop cryptographic algorithms and implement encryption methods over a networking environment, to develop secure service mechanisms and algorithms using programming languages such as C / C ++ and libraries such as Libgcrypt and Libmcrypt.
They will be able to distinguish the basic vulnerabilities of Web and application service systems, especially SQL-injection attacks and buffer overflows, and develop appropriate defensive mechanisms.
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|---|---|
| General Competences |
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Syllabus
- Basic Concepts and Definitions in the Security of Information Systems.
- Cryptographic issues: Symmetric, non-symmetric encryption, fraction cipher, cryptographic modes and public key cryptography flow, cryptographic summary functions, cryptanalysis.
- Authentication Protocols and Authentication technologies, One-way hash functions, digital certificates, digital signatures, infrastructure (PKI) and public key algorithms (RSA, DSA, Diffie-Hellman, Elliptic curve) and number theory underlies.
- Development and implementation of C/C++ cryptographic algorithms: Symmetric (DES, AES, 3DES, Blowfish)
- Implementation in C / C++ public key security mechanisms (RSA, Diffie-Hellman), and summary (MD5, SHA)
- Secure elections, anonymous protocols- Anonymity, Transaction Protocols, NFC protocols and security mechanisms, RFID Crypto-1 algorithm and key exchange infrastructures
- Malware models and categories, rootkits, viruses, exploits. Database Security: Basic concepts, models and policies for database access control and methodological framework for safe database and application services design, SQL injections, services monitoring
- System security and management at OS level Windows and Linux. Security issues at user level and administrative management techniques.
- Security of Services: Portscan attacks, Denial of Service attacks, MitM attacks, remote exploits, buffer overflows, Network Security: IP spoofing, ARP spoofing, hijacking, sniffing
- Security Strategies, Network Security components and mechanisms. Perimeter Network defense and safe management: Firewalls, NIDS, designing Identification and Encryption Services
- Presentation of SSL and x.509 certificates. Create and verify digital signature: DSA algorithm, key creation, signing, and verification. Presentation of the GPG tool for email. Creating Certificates.
- Perimeter defense - Firewalls: Create a firewall security policy. Secure network management: Use appropriate SNMP communication software for secure network management. Introduction to IPSec, Virtual Networks, OpenVPN Tool. Presentation of NIDS tools.
- Learn script programming language for Windows AutoIT for Administrative and security tasks and secure tasks-methods implementation
Teaching and Learning Methods - Evaluation
| Delivery |
Classroom | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Use of Information and Communications Technology |
Use of Micro-computers Laboratory | ||||||||||
| Teaching Methods |
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| Student Performance Evaluation |
Semester work and written examination |
Attached Bibliography
- Ασφάλεια Δικτύων Υπολογιστών, Σ. Γκρίτζαλης, Σ. Κάτσικας, Δ. Γκρίτζαλης, Κωδικός Ευδόξου 9675, Εκδόσεις Παπασωτηρίου-Πολιτεία, Κωδικός Ευδόξου ISBN:9789607530455, 2004.
- Ασφάλεια Δικτύων Υπολογιστών, Α. Πομπόρτσης, Γ. Παπαδημητρίου, ISBN 960-8050-88-X, Εκδόσεις Τζιόλα, 2003.
- Κρυπτογραφία για Ασφάλεια Δικτύων Αρχές και Εφαρμογές, W. Stallings, Κωδικός Ευδόξου 12777632, ΜΑΡΙΑ ΠΑΡΙΚΟΥ & ΣΙΑ ΕΠΕ, ISBN: 9789604117307, 2011
- Ασφάλεια Υπολογιστών: Αρχές και Πρακτικές 3η Έκδοση, W. Stallings, L. Brown, Κωδικός Ευδόξου 50656354, Εκδόσεις Κλειδάριθμος, ISBN: 978-960-461-668-8, 2016
- Practical Unix and Internet Security, S. Garfinkel and G. Spafford , O’Reilly, ISBN: 978-0596003234, 2003
- Cryptography and Network Security Principles and Practice, 7th Edition, W. Stallings, Pearson Education, ISBN: 978-0134444284, 2017
- Applied Cryptography 2nd Edition, B. Schneier, Wiley, ISBN: 978-0471117094, 1996
- Computer Security, D. Gollmann, J. Wiley & Sons, ISBN: 978-0470741153, 2011
- Computer Security, M. Bishop, Addison Wesley, ISBN: 978-0321247445, 2005
- Instant AutoIT scripting, E. Fez Lazo, PACKT, ISBN: 978-1-78216-578-1, 2013
- Building Internet Firewalls, 2nd Edition, E.D. Zwicky, S. Cooper and B. Chapman, O Reilly, ISBN: 1-56592-871-7, 2000
- Network Intrusion Detection, 3rd Edition, S. Northcutt and J. Novak, New Riders, ISBN: 978-0735712652, 2002
- The GNU LibGCrypt reference manual, https://www.gnupg.org/documentation/manuals/gcrypt.pdf
- The Mcrypt library, N. Mavroyanopoulos, http://mcrypt.hellug.gr/index.html
- Implementing a Secure Local Area Network Environment, S. Kontogiannis, http://spooky.math.uoi.gr/~skontog/diplo.pdf, 2003.