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IT Security Laboratory

IT biztonság laboratórium
A tantárgyleírás hatályossága
Hatályosság kezdete:
2026. March 21.
Hatályosság vége:
Subject name (Hungarian, English)
IT biztonság laboratórium
IT Security Laboratory
Subject code BMEVIHIMB01
Subject type
Training Level
Course types and hours (weekly/semester)
Course type lecture tutorial laboratory
hours (weekly) 0 0 3
type (linked/independent) autonomous course
Assessment type félévközi érdemjegy
Credits 4
Subject coordinator
DR. Holczer Tamás
position: egyetemi docens
Responsible department
Hálózati Rendszerek és Szolgáltatások Tanszék
Faculty Villamosmérnöki és Informatikai Kar
Subject website
Primary curriculum type
Direct prerequisites – Strong prerequisite none
Direct prerequisites – Weak prerequisite none
Direct prerequisites – Parallel prerequisite none
Direct prerequisites – Milestone prerequisite none
Direct prerequisites – Exclusion none

Objectives

Programme
The laboratory has 9 exercise sessions:  
1. Access control in Windows and Linux operating systems
2. Software security problems (buffer overflow and format string attacks)
3. Malware analysis (usage of IDApro and Cuckoo sandbox)
4. Security testing of network and web based systems (ethical hacking in practice)
5. Network traffic monitoring with sniffing (protocol analysis, password interception)
6. Firewall and IDS configuration (firewall rules implementing a given policy, IDS settings and fine-tuning)
7. Wifi security 1 (attacking local authentication methods)
8. Wifi security 2 (attacking enterprise solutions)
9. PKI and electronic signatures (issuing, verifying, and revoking certificates, generating and verifying digital signatures, archiving)

The goal of this laboratory is to extend and deepen the knowledge and skills obtained in the courses of the IT Security minor specialization by solving practical, hands-on exercises in real, or close-to-real environments.

Learning outcomes

Ez a tantárgy a KKK rendeletben meghatározott, következő kompetenciák fejlesztését szolgálja:

Knowledge

No learning outcomes recorded.

Skills

No learning outcomes recorded.

Attitudes

No learning outcomes recorded.

Autonomy and responsibility

No learning outcomes recorded.

Oktatási módszertan

Laboratory exercises executed in small groups of 2-3 students.

Tanulástámogató anyagok

Online források
Background information and description of tasks within each exercise are available on-line.

Recommended preliminary knowledge for completing the subject

Knowledge type competencies
(azon előzetes ismeretek összessége, amelyek megléte nem kötelező, de a tantárgy eredményes teljesítését nagyban elősegíti)
IT Security
Skill type competencies
(azon előzetes képességek és készségek összessége, amelyek megléte nem kötelező, de a tantárgy eredményes teljesítését nagyban elősegíti)
nincs
Recommended (non-compulsory) preliminary competencies
(azon ajánlott (nem kötelező) előzetesen megszerzendő kompetenciák összessége, amelyek jelentősen hozzájárulnak a tantárgy eredményes teljesítéséhez)
IT Security
General rules
Requirements: Fulfilling the requirements of all 9 exercise sessions Final grade is computed as the average of the grades received for each exercise (rounded to the closest integer) Additional possibilities: Ad hoc, agreed with the responsible of the lab.
Assessment methods
In-term assessments

No detailed assessments provided.

Weight of in-term assessments

No weights provided.

Exam-period assessments

No detailed assessments provided.

Weight of exam elements

No weights provided.

Grade calculation

No grade thresholds provided.

Attendance requirements

No attendance requirements provided.

Rules for retake and resubmission

Not provided.

Short description

Not provided.

Detailed description

Not provided.

Recommended courses

Not provided.

Workload to complete the subject

No workload breakdown provided.

Validity of subject requirements
Requirements valid from:
Requirements valid until:
Curriculum placement

No curriculum placements recorded for this subject version.