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Introduction to cyber security: stay safe online
Introduction to cyber security: stay safe online

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This course was written by Arosha K. Bandara. It was last updated in December 2019.

Except for third party materials and otherwise stated in the acknowledgements section, this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .

The material acknowledged below is Proprietary and used under licence (not subject to Creative Commons Licence). Grateful acknowledgement is made to the following sources for permission to reproduce material in this course:


Figure 1 © Blend Images - Colin Anderson (via Getty Images)

Figure 2 © xxz114 (via iStock photo)

Figure 3 © caracterdesign (via iStock Photo)

Figure 4 © bluebird13 (via iStock Photo)

Figure 5 © agsandrew (via shutterstock)

Figure 6 © Ryan McGinnis (via Getty Images)

Figure 7 © Jasper James (via Getty Images)

Figure 8 © Vetta Collection (via iStock Photo)

Figure 9 © JGI/Tom Grill (Getty Images)

Figure 10 © LeoPatrizi, sb-borg (via iStock Photo); mediaphotos (via Getty Images)

Figure 11 © Danil Melekhin (via Getty Images)

Figure 12 © Jimmy Anderson (via iStock Photo)

Audio visual


1 Online, the new frontline © HM Government 

1.3 and 2.1 © The Open University

Every effort has been made to contact copyright owners. If any have been inadvertently overlooked, the publishers will be pleased to make the necessary arrangements at the first opportunity.

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