Paperback (29 Feb 2004)
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R.A. Penfold provides practical advice on how to keep a PC secure from hackers, viruses, worms and Trojans in this beginner's guide. The author explains encryption programs and how to use them, as well as filtering programs that prevent children accessing unsuitable Web sites.
| ISBN: | 9780859345408 |
| Publisher: | Bernard Babani |
| Imprint: | Bernard Babani |
| Pub date: | 29 Feb 2004 |
| DEWEY: | 005.8 |
| DEWEY edition: | 22 |
| Number of pages: | 308 |
| Weight: | 344g |
| Height: | 27mm |
| Width: | 132mm |
| Spine width: | 198mm |
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