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[ 921NESENSEK13 ] KV (*)Network Security
Versionsauswahl
(*) Leider ist diese Information in Deutsch nicht verfügbar.
Workload Ausbildungslevel Studienfachbereich VerantwortlicheR Semesterstunden Anbietende Uni
1,5 ECTS M1 - Master 1. Jahr Informatik René Mayrhofer 1 SSt Johannes Kepler Universität Linz
Detailinformationen
Anmeldevoraussetzungen (*)Verpflichtend: VO UE Computernetzwerke (aus Bachelor Informatik) oder Zulassung zum Masterstudium Computer Science
Quellcurriculum Masterstudium Computer Science 2025W
Lernergebnisse
Kompetenzen
(*)Students understand security strategies and can design and (to some extent) implement them to protect network infrastructures.
Fertigkeiten Kenntnisse
(*)
  • Evaluate security threats and corresponding defense mechanisms for network environments based on specific use cases (K5)
  • Create and optimize a basic firewall policy (K3)
  • Set up and configure VPNs, including selecting appropriate protocols and encryption methods (K3, K5)
  • Configure security features on layer-3 switches (such as AAA, DHCP snooping) (K3)
(*)
  • Basic terminology and concepts: redundancy, automation, detection and response, defense in depth, visibility, zero trust, (micro)segmentation, SDN, SSE, SASE
  • Firewalls, VPN and remote access: firewall policies and rules, evolution of firewalls, IDS/IPS, SD-WAN, ZTNA, overview of VPN protocols
  • Securing protocols and AAA: restricting MAC-learning in switches, DHCP snooping, ARP protection, port-based authentication, protection against VLAN and STP attacks, anti-spoofing, RADIUS, 802.1X, protocols for network authentication and encryption

These topics are presented as an overview; a selected set of concepts is discussed in greater detail and is also practiced in hands-on labs.

Beurteilungskriterien (*)Grading is based on written assignments (e.g. lab reports) and written exams.
Lehrmethoden (*)The lecture combines presentations and discussions. Practical example scenarios in the network lab are used to complement and enhance the lecture content.
Abhaltungssprache Englisch
Literatur (*)
  • Slides and text documents presented in the lecture
  • Exemplary listing of books:
    • T. Thomas; D. Stoddard: Network Security First-Step, Cisco Press
    • J.M. Stewart: Network Security, Firewalls, and VPNs, Jones & Bartlett Learning
  • Whitepapers and manuals from the vendors of equipment used in the lab scenarios.
  • Supplementary literature will be announced during the the semester.
Lehrinhalte wechselnd? Nein
Sonstige Informationen (*)https://www.jku.at/en/institute-of-networks-and-security/
Äquivalenzen (*)in collaboration with 921NESENMAK13: KV Network Management (3 ECTS) equivalent to
INMNPKVNMAN: KV Netzwerk-Management (4.5 ECTS)
Präsenzlehrveranstaltung
Teilungsziffer -
Zuteilungsverfahren Direktzuteilung