IT Security (VIHIAC01)

This course is delivered in the Computer Science BSc program in the 6th semester. The official syllabus is available on the faculty's web site.

Lecturers

Előadók

Célkitűzés

Objectives

This course gives an overview of the different areas of IT security with the aim of increasing the security awareness of computer science students and shaping their attitude towards designing and using computing systems. The course prepares BSc students for security challenges that they may encounter during their professional career, and at the same time, it provides a basis for those student who want to comtinue their studies at MSc level. We put special emphasis on software security and the practical aspects of developing secure programs.

Kiadott anyagok

A kiadott anyagokat a Moodle rendszeren keresztül lehet letölteni.

Course materials

The course materials can be downloaded from the Moodle sytem.

Követelmények

Requirements

During the semester

Homework (consisting in multiple assignments) and test.

Calculation of the grade

P = T + H, where T is the points obtained on the test (min 20, max 50 points) and H is the points obtained for the homework (min 25, max 50 points).
Grading:
P >= 85 pont --> excellent (5);
P >= 70 pont --> good (4);
P >= 55 pont --> satisfactory (3);
P >= 40 pont --> pass (2);
P < 40 pont --> fail (1).

Órák ideje és helye

Time and location of classes

Előadás

Lecture

  • Live consultation on Teams, Thursday, from 9:15, on-line

Konzultáció

Megbeszélés szerint, az előadóval előre egyeztetett időpontban.

Office hours

Please contact the lecturer to schedule an appointment.

Előadások

Lectures

Date Topic Lecturer
2021.02.11. Introduction to IT security Buttyán L.
2021.02.18. History of cryptography Buttyán L.
2021.02.25. Applied modern cryptography Buttyán L.
2021.03.04. User authentication and access control Ládi G.
2021.03.11. Malware and botnets Bencsáth B.
2021.03.18. Memory corruption attacks and countermeasures Gazdag A.
2021.03.25. Web security Gazdag A.
2021.04.01. --- Spring Break ---
2021.04.08. Software security Futóné Papp D.
2021.04.15. Privacy issues and PETs Ács G.
2021.04.22. Mobile and cloud security Gazdag A., Ládi G.
2021.04.29. Network security (offensive side) Bencsáth B.
2021.05.06. Network security (defensive side) Holczer T.
2021.05.13. Economics of security and privacy Biczók G.

Házi feladat

Homework

Homework assignments

The homework consist of 5 assignments, which we publish in the Moodle system during the semester as we progress with the material and present the necessary background for each assignment in the lectures. Submission instructions are given in the descriptions of the assignments themselves.

Deadlines

Határidő

2 weeks are given for solving each assignment. Exact submission dates are given in the Moodle system.

Számonkérés

Exam

  • Test: May 11, 2021. 08:15 (Budapest time) - tbd
  • Test re-take: May 19, 2021. 08:15 (Budapest time) - tbd
  • Test re-re-take: May 25, 2021. 08:15 (Budapest time) - tbd

Kiegészítő források

Readings

Korábbi évek

Previous Years