This work provides important security concepts to help safeguard PCs from hackers, viruses and eavesdroppers. It includes how to back-up and restore data, eliminate viruses and scramble data.
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Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
Paperback. Etat : Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. N° de réf. du vendeur 1568846355-8-1
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Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Etat : Good. Used book that is in clean, average condition without any missing pages. N° de réf. du vendeur 12890095-6
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-Unis
Paperback. Etat : Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1568846355I5N00
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Vendeur : Reuseabook, Gloucester, GLOS, Royaume-Uni
paperback. Etat : Used; Very Good. Dispatched, from the UK, within 48 hours of ordering. Though second-hand, the book is still in very good shape. Minimal signs of usage may include very minor creasing on the cover or on the spine. N° de réf. du vendeur CHL10483989
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