CmpE 526 Operating
System and Network Security, Spring 2005
Final Schedule of Presentations
Each presentation is 50 minutes, 3
presentations per day.
1.
UNIX/LINUX
Security Issues: User accounts and the login process, password file entries,
passwd command, passwords and password selection, password encryption and
aging, initialization/startup files and directories, root account and
superuser, su command, file protection: ownership and access rights, owners,
group owners, user and group ids, read, write, execute rights on files and
directories, access rights and permissions of new files, file encryption, set
user id and set group id properties, effective user and group ids, chown,
chgrp, chmod and related commands, system files and directories and their
access control, process accounting, log files, break-ins, hidden files.
Betül
Demiröz, 17.3.05
2.
Number Theory : Prime numbers, modular arithmetic, Fermat's and
Euler's theorems, primality testing,
Salim Eryiğit,
24.3.05
3.
Public Key Cryptography : Diffie-Hellman approach, public key
cryptosystem model, principles of public key cryptology, RSA scheme, key management, Diffie-Hellman key
exchange. number theory issues, elliptic key
cryptography.
Ali Akkaya, Tansel Zenginler, 24.3.05
4.
Authentication
and Digital Signatures : Requirements and functions, message authentication
codes, hash functions, algorithms such as MD5, SHA, RIPEMD, HMAC. Digital
signatures and DSS. authentication protocols.
Attila
Yavuz, Evren
Önem, 31.3.05
5.
Authentication
Applications : Kerberos (algorithms and v4/v5 software). X.509, certificates,
performance, problems, certification authorities, certificate software.
Reyhan
Akdoğan, 31.3.05
6.
TCP/IP
security: IP security. DNS security,
FTP/Telnet security, NIS/NFS security, SNMP security.
Demet Ayvaz, Esma Kılıç, İdris Yıldız, 7.4.05
7.
Web security:
HTTP, SSL, JAVA security.
Mehmet Güveniş, Burak Duygulu, Oya Ünlü, 14.4.05
8.
2G-to-4G Cellular
Systems. Wireless LAN Security.
Volkan
Özadalı, Koray İnçki,
21.4.05
9.
Electronic Mail Security : PGP, S/MIME, PEM, SMTP and Sendmail.
Serdar
Salı, 21.4.05, Bilge Beşkeleş,
5.5.05
10. Firewalls and Intrusion Detection: Concepts, packet
filtering, example commercial and public domain software. OS/Network Security
Tools: Example commercial and public domain software tools.
Gökhan Aydın, Meltem
Yıldırım, 5.5.05
11. Intruders, viruses, worms, hacker tools.
Mehmet Bilgin, Bayram Kurumahmut, 12.5.05
12. Security of Digital Money and Payment Systems :
Principles, SET protocol and other protocols. Ayşegül
Tüysüz, 12.5.05, Erdem
İlhan, 26.5.05
13. Security Issues of Other Operating Systems : Windows.
İbrahim Serim, 26.5.05
14. Formal Methods, Modeling, Model Checking, Theorem
Proving,Verification and Related Software Tools in Security
Ceyhun Kazel, Çağrı
Çakır, 26.5.05