IN3210 - Autumn 2021

Lecture Slides + Recordings

Topic	Recording (2020)	Slides	Reading/Other
Network Recapitulation	Network Recapitulation	Slides
Introduction	Introduction	Slides
Symmetric Cryptography	Cryptography Symmetric crypto, the OTP, and notions of security Stream ciphers Some pitfalls Block ciphers AES Modes of operation Cryptanalysis	Slides	Anderson, ch. 5 Paar, ch. 1, 2, 4, 5
Asymmetric Cryptography	Key Exchange Asymmetric Encryption Hash Functions MAC + Digital Signature Final Remarks	Slides	Paar, ch. 6, 7, 8, 10, 11, 12 DH Key Exchange (YouTube)
Key management and entity authentication - Kerberos	Introduction KDC and Kerberos	Slides	Oorschot, ch. 4 Paar, ch. 13
Certificates and PKI	Introduction Certificates PKI General Threats CA Threats	Slides	Oorschot, ch. 8
Transport Layer Security	Introduction TLS 1.2 TLS 1.3 Further Details	Slides	Oorschot, ch. 8.5, 9.2
Domain Name System (DNS)	Introduction Authenticity Confidentiality	Slides	Oorschot ch. 11.5
Perimeter security and network segmentation	Introduction Security principles Network segmentation Firewalls Firewall types Information flow control	Slides	Oorschot, ch. 10.1, 10.2
Security monitoring and detection (IDS)	Security monitoring and detection Detection approaches TLS inspection Indicators and capability levels False positives and negatives Miscellaneous (IPS, honeypots, ML & DLP)	Slides	Oorschot, ch. 11.1, 11.2, 11.3
BGP security	Introduction BGP router security Prefix hijacking RPKI and BGPsec	Slides	"Securing BGP - A Literature Survey" (pp. 199-208) "Securing BGP with BGPsec"
Email	Introduction Phishing Privacy SPAM Other issues	Slides
Wireless and IP security (lecture cancelled)	Introduction and threats WLAN security evolution WLAN basics RSN overview and port-based access control RSN - more detailed Miscellaneous and final remarks	Slides	NIST SP 800-97, ch. 2, 3, 4, 5 Oorschot ch. 10.4 and 10.5
Review / Exam preparation / Seminar information		Slides

Published Aug. 24, 2021 - Last modified Nov. 1, 2021