Farrow rik (6 risultati)
- Brossura
Da: World of Books (was SecondSale), Montgomery, IL, U.S.A.World of Books (was SecondSale)
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 6,93
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.
- Brossura
Da: HPB-Red, Dallas, TX, U.S.A.HPB-Red
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 4,43
EUR 3,23 spedizioneSpedito in U.S.A.Quantità: 1 disponibili
paperback. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.
- Brossura
- Prima edizione
Da: BooksByLisa, Highland Park, IL, U.S.A.BooksByLisa
Contatta il venditoreVenditore con 4 stelleCondizione: Nuovo
EUR 20,03
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Soft cover. Condizione: New. First Edition. PHOTO AND VIDEO OF PAGES TAKEN TO SHOW CONDITION PRIOR TO SHIPPING; . PHOTOS EMAILED FOR MORE SPECIFICS WHEN REQUESTED; Book. Book.
- Brossura
Da: Wonder Book, Frederick, MD, U.S.A.Wonder Book
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 53,20
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Condizione: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.
- Brossura
Da: SZ Global, Toronto, ON, CanadaSZ Global
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 65,38
EUR 32,04 spedizioneSpedito da Canada a U.S.A.Quantità: 1 disponibili
Paperback. Condizione: Collectible-Very Good. Computer break-ins are big news. Newspaper stories continually tell of system crackers and their sagas. A recent article tells how a disgruntled programmer left behind a virus that destroyed a month's payroll for over 16,000 people. Another magazine describes how a person form German…y broke into a UNIX (R) system in California and invaded over 30 other systems using networks. Security for UNIX has become a crucial issue as this multi-user environment has expanded into business and government, where secure systems are a must. The complete guide to maintaining data integrity and preventing security break-ins, UNIX System Security shows UNIX users how to protect their files and directories from viruses, worms, and system crackers. It even shows sophisticated methods for detecting and catching intruders. This enlightening book addresses the concerns of every user and administrator, illustrating essential points with actual cases of break-ins. Topics covered include: Security for networks Data encryption Security auditing Administrating passwords Future enhancements to UNIX security Security and the superuser UNIX System Security is a critical book for anyone with a vested interest in protecting data. 0201570300B04062001.
Editore: Addison-Wesley France, 1991
- Brossura
Da: LiLi - La Liberté des Livres, CANEJAN, FranciaLiLi - La Liberté des Livres
Contatta il venditoreVenditore con 4 stelleCondizione: Usato - Molto buono
EUR 6,50
EUR 65,00 spedizioneSpedito da Francia a U.S.A.Quantità: 1 disponibili
Condizione: very good. envoi soigné. Livraison en 48h.
