CE708-7-AU-CO:
Computer Security
2018/19
Computer Science and Electronic Engineering (School of)
Colchester Campus
Autumn
Postgraduate: Level 7
Current
Thursday 04 October 2018
Friday 14 December 2018
15
20 March 2013
Requisites for this module
(none)
(none)
(none)
(none)
CE823
MSC G40012 Advanced Computer Science,
MSC H60112 Computer Networks and Security,
MSCIG402 Computer Science,
MSCII100 Computer Science (Integrated Masters, Including Placement Year)
Learning Outcomes
This course gives an introduction to computer security and cryptography, and then goes on to consider security as it relates to a single, network connected, computer. Introductory material is independent of any operating system but the consideration of tools will focus on those available for Linux, partly because its open-source nature facilitates this and partly because it is widely used on server systems. The introduction to cryptography will be used to consider its use in encryption and authentication.
On completion of the course, students should be able to:
1. Identify and describe common security vulnerabilities
2. Identify and describe different types of attack on computers
3. Recommend security tools and procedures to protect against specific types of attack
4. Describe the nature of malware, how it may be identified and the attack mitigated
5. Explain the distinction between different types of cryptography and identify common algorithms that are weak and strong
6. Describe the use of cryptography in certification and authentication
Outline Syllabus
Introduction:
-Principles of security and privacy, introduction to the different types of computer attack
-Common security policies, techniques and tools:
-Good administrative procedures for computer systems. Data security (e.g. good backup policy).
-Combating social engineering. Tools for identifying system vulnerabilities. Monitoring for break-ins. Recovering from a break-in.
Overview of Encryption:
-Applications of encryption to computer security. Types of encryption algorithms.
-Examples of encryption algorithms commonly used.
User Authentication:
-Methods of user authentication. One way functions and MD5., Biometric access control (e.g. fingerprint, iris etc.). Other techniques (e.g. smartcard).
Protecting passwords from attack:
-Good and bad passwords. Methods to crack passwords and policies/techniques to reduce the problem.
Malicious software:
-History. Classification. How viruses spread. Identifying malware.
-Antivirus software.
Risk analysis
-Analysis of risk. Steps in risk analysis. Using risk analysis to select new controls.
No information available.
No information available.
STUDENTS SHOULD NOTE THAT THIS MODULE INFORMATION IS SUBJECT TO REVIEW AND CHANGE
No information available.
This module does not appear to have a published bibliography.
Assessment items, weightings and deadlines
| Coursework / exam |
Description |
Deadline |
Coursework weighting |
| Practical |
Assignment 1 - Lab Report |
|
33.33% |
| Practical |
Assignment 2 - Lab Report |
|
33.34% |
| Written Exam |
Progress Test |
|
33.33% |
| Exam |
Main exam: 120 minutes during Early Exams
|
Exam format definitions
- Remote, open book: Your exam will take place remotely via an online learning platform. You may refer to any physical or electronic materials during the exam.
- In-person, open book: Your exam will take place on campus under invigilation. You may refer to any physical materials such as paper study notes or a textbook during the exam. Electronic devices may not be used in the exam.
- In-person, open book (restricted): The exam will take place on campus under invigilation. You may refer only to specific physical materials such as a named textbook during the exam. Permitted materials will be specified by your department. Electronic devices may not be used in the exam.
- In-person, closed book: The exam will take place on campus under invigilation. You may not refer to any physical materials or electronic devices during the exam. There may be times when a paper dictionary,
for example, may be permitted in an otherwise closed book exam. Any exceptions will be specified by your department.
Your department will provide further guidance before your exams.
Overall assessment
Reassessment
Module supervisor and teaching staff
Dr Hossein Anisi, email: m.anisi@essex.ac.uk.
Dr Mohammad Anisi
School Office, email: csee-schooloffice (non-Essex users should add @essex.ac.uk to create full e-mail address), Telephone 01206 872770
Yes
No
No
Dr Ning Wang
The University of Surrey
Lecturer in Networks
Prof Raouf Hamzaoui
De Montfort University
Available via Moodle
Of 32 hours, 21 (65.6%) hours available to students:
11 hours not recorded due to service coverage or fault;
0 hours not recorded due to opt-out by lecturer(s).
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