Internet Security (WT 2018/19)

Prof. Dr. Christoph Meinel


"Internet Security - Weaknesses and Targets" is based on "Internet- & WWW-Technologies" and gives a detailed introduction on problems concerning Internet and Intranet security. After starting with some remarks on risk analysis and computer crimes, security weaknesses and targets are discussed in detail. Beside others the following topics are discussed in detail: human factor and technical failures, attacks on accounts and passwords, attacks on Internet protocol, misuse of design and programming errors, weaknesses in common operating systems, targets in the WWW, and viruses. The lecture course concludes with a discussion about the possibilities to detect attacks and intrusions and also describes ethical issues.

Predecessor of this series: Internet Security - Weaknesses and Targets (WT 2017/18)

Introduction

Introduction and Table of Content

Date: October 17, 2018
Language: English
Duration: 00:11:53

First Understanding of Internet and WWW

Date: October 17, 2018
Language: German
Duration: 01:27:27

Risk Analysis and Computer Crime

Cyber Crime: Potential Attackers

Date: October 24, 2018
Language: English
Duration: 00:18:41

Weaknesses and Targets

Human Factor and Technical Failures

Date: November 7, 2018
Language: English
Duration: 00:32:27

(Online) Reconnaissance

Date: November 7, 2018
Language: English
Duration: 00:19:25

OS Fingerprinting

Date: November 7, 2018
Language: English
Duration: 00:26:05

Attacks on Accounts and Passwords

Date: November 14, 2018
Language: English
Duration: 01:01:28