TKK | Networking Laboratory | Studies | S-38.153

S-38.153 Security in Communications Protocols, spring 2005

The course focus

Information security is a large, multi-disciplined area of art and science. It ranges from mathematical methods of cryptology to strength of materials; from nanoscale details of semiconductors to psychology; from legal code to economy.

In a two credit week course it is impossible to cover even a small part of this all. The course is a introductory course that will cover basic consepts. After the basics have been introduced, the course will focus on network perspective of security. What is the security when observerd from the network and what can be done in network to improve security.

The course is designed as much as possible on less is more principle so that the course is not breathtaking collection of nice-to-know details, legacy information, and terminology but provides solid base on that networking expert can build ones competence. For example, cryptology is not covered on this course excluding basic concepts needed to understand other concpets. Physical security is only slightly touched on regulatory requirements.

Other courses and their relation to this one

There exists several network and security related courses in TKK. The following list states some of those and gives a short description how this course (S-38.153) and the other course relate to each one.

S-38.188
Basic networking course. Required advance information to understand concepts in this course.
S-38.192
A course about how to run ISP. Recommended course to study together this course as it will give insigth about other factors related to run ISP. This S-38.153 includes all security related issues earlier in S-38.192 and removed from that to avoid expanding the later.
T-110.402
Another basic course on computer security. Has focus more on end systems, but the content overlaps so much (approximately 50%) that you should consider if you want to take both cources.
T-110.470
Course on cryptology.

Schedule

Lectures will be held in hall S2 on Tuesdays from 10-12. The first lecture is at 18th January. Lectures will be held in Finnish but all course material is available in English. There will be 13 lectures with one or some guest lecturers on specific topics.

Course has practical laboratory excersises but they are optional.

Time schedule and material
DateLecture titleMaterialQuestions
Jan 18thIntroduction PDF 87K
Jan 25thBasics of communication security PDF 208K
Feb 1stSecurity models PDF 70K
Feb 8thSecurity building blocks: cryptology PDF 72K
Feb 15thSecurity building blocks: protocols PDF 132K
Feb 22ndNo lecture
Mar 1stAuthentication PDF 62K
Mar 8thMobile networks PDF 104K UMTS Security
Mar 15thSecurity in IP networks PDF 74K
Mar 22ndFirewalls and IDS PDF 142K
Apr 5thLecture canceled
Apr 12thDenial of Service PDF 70K
Apr 19thTrust and threat evaluation PDF 81K
Apr 26thLaw and regulation PDF 72K

Student number:

In addition to lecture slides, following sources will provide additional information (are included in course requirements; will be in lecture notes):

Material

The course is not strictly based on any specific book. There are several books that cover basics of computer and networking security. These books include (in order of lecturer's preference):

  1. Ross Anderson: Security Engineering — A Guide to Building Dependable Distributed Systems. There exists also updates/errata to the book in the link above.
  2. Matt Bishop: Introduction to Computer Security
  3. Matt Bishop: Computer Security — Art and Science

Lecture slides will provide lecturer's view to course material, updates and course focus on this very broad area. Slides will be provided as paper copies by Edita Prima Opetusmonisteet. Because the course preparation is well behind its time schedule, slides cannot be provided by Edita in advance. The slides are available also on course web pages in PDF format by at latest Monday afternoon before lecture. Note that you are not allowed to print lecture slides using TKK printers, you must use your own if you want to print those.

Additional resources will be provided as paper copies by Opetusmonisteet. This material will be provided also as links from course pages (some material might be available only from TKK computers -- hut.fi domain).

It is prohibited to print any course material using TKK printers. Use your own printer, if you print. One set (and only one) of material will be provided for self-service copying by course bulletin board in G2 wing. If this set disappears, no another set will be provided. So borrow it only for time needed for copying.

Course requrements

To complete the course, one needs to take the exam (first one 11th May at 9-12 hall S1, there are short summary of correct answers) and optional exercises. There are some example questions available.

The hands-on exercises are optional and organised by end of April.

Personnel

Lectures are given by TkL Markus Peuhkuri.


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Last update on the page 2005-05-30 15:42
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