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Introduction to computer forensics and investigations
With a few easily available tools people can reveal the stored passwords on their...
With a few easily available tools people can reveal the stored passwords on their computer and access previously deleted data. Learn about some of the issues in data privacy and computer forensics. This free course, Introduction to computer forensics and investigations, provides practical demonstration in a clear and accessible format.
After studying this course you should:
- have an understanding of the role of computer forensics in both the business and private world;
- be able to identify some of the current techniques and tools for forensic examinations;
- be able to describe and identify basic principles of good professional practice for a forensic computing practitioner;
- become familiar with some forensic tools and know how to apply them in different situations.
- Current section: Introduction
- Learning outcomes
- 1 Setting the scene
- 2 A bit of practical fun
- 3 Additional activity
- Keep on learning
- Further reading
Study this free course
Enrol to access the full course, get recognition for the skills you learn and track your progress. Make your learning visible!
Introduction to computer forensics and investigations
Computer forensics is an exciting area, often glamorised (and its capabilities exaggerated) in films and television shows like CSI, NCIS and Spooks. You may have heard the area described using slightly different words, each of which may bring to mind different activities.
Write down all the topics that you can think of that might be encompassed by the term ‘computer forensics and investigations’.
Here are some of the names we thought of; your list should include at least some of these:
- computer forensics
- forensic computing
- forensic science
- digital forensics
- network forensics
- ICT forensics
- forensic investigations
- digital investigations
- business continuity
- incident response
- computer policing
- high-tech crime investigation
- computer security
- incident management.
Whether you have come from an area where you have acquired knowledge of ‘the nuts and bolts’ of how computers operate (but have had very little experience of investigations or legal aspects), or come from a management, legal, or investigatory background (but have little practical knowledge of the insides of computers and software) then this free course, Introduction to computer forensics and investigations, is for you. Part of the interest and excitement of the area of digital investigations is that it is multi-disciplinary and there are always new things to learn. This course will be quite a challenge but we hope you will find it stimulating and exciting, as well as of considerable practical value.This OpenLearn course includes adapted extracts from an Open University course which is no longer available to new students. If you found this interesting you could explore more free Computing courses or view the range of currently available OU Computing & IT courses.
Enrol on OpenLearn to gain a record of achievement
If you would like to gain a record of achievement, you can study this free course on OpenLearn. Once you set up a free Open University account and enrol on this course, you can track your progress in MyOpenLearn. When you’ve finished you can print off the free activity record to demonstrate your learning.
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This is an extract from an Open University course which is no longer available to new students. If you found this interesting you could explore more free Computing and ICT courses or view the range of currently available OU Computing and ICT courses.
Copyright & revisions
Originally published: Tuesday, 28th April 2015
Last updated on: Tuesday, 28th April 2015
- Creative-Commons: The Open University is proud to release this free course under a Creative Commons licence. However, any third-party materials featured within it are used with permission and are not ours to give away. These materials are not subject to the Creative Commons licence. See terms and conditions. Full details can be found in the Acknowledgements section.
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