As a Linux user, you know that securing your system is important, but you might not have the time, interest, or patience to learn every facet of Linux security. With this book, you don't have to be a security expert to quickly and effectively protect your network from intruders-it provides the help of just such an expert. In addition to guiding you through the basic steps of designing and implementing a packet-filtering firewall, author Bob Ziegler discusses disabling unnecessary services, selecting services to make public, and identifying dangerous local services that need to be protected behind a firewall. He provides information on higher-level forms of access control, common server configuration issues, and system security and integrity monitoring, to detect preliminary probes and unauthorized access attempts before an intrusion occurs.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Robert L. Ziegler is principal engineer with Nokia designing and developing firewall products for the Ipsilon product family. In his spore time, Bob offers free Web-based firewall design services for the home user, as well as a popular Linux LAN and Firewall FAQ to help people quickly get their Linux systems set up securely. He has also worked as a UNIX operating system kernel developer for various research and development companies, He become interested in small systems security issues when he began working on making his home system secure, Firewalls quickly become a passion.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : Greenworld Books, Arlington, TX, Etats-Unis
Etat : good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy. N° de réf. du vendeur GWV.0735709009.G
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Vendeur : BookHolders, Towson, MD, Etats-Unis
Etat : Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: reprint ] Publisher: New Riders Pub Date: 1/1/2000 Binding: paperback Pages: 470 reprint edition. N° de réf. du vendeur 6539009
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Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
Paperback. Etat : Very Good. 1. 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 0735709009-11-1
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-Unis
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0735709009I3N00
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0735709009I4N00
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Vendeur : Better World Books Ltd, Dunfermline, Royaume-Uni
Etat : Good. 1st Edition. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. N° de réf. du vendeur GRP64822199
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Vendeur : Better World Books Ltd, Dunfermline, Royaume-Uni
Etat : Very Good. 1st Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. N° de réf. du vendeur 12363939-6
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Vendeur : WorldofBooks, Goring-By-Sea, WS, Royaume-Uni
Paperback. Etat : Very Good. An Internet-connected Linux machine is in a high-risk situation. This book details security steps that a small non-enterprise business user might take to protect themselves when dealing with what the attacker may gain and what a victim may lose. These steps include packet-level firewall filtering, IP masquerading, proxies, tcp wrappers, system integrity checking, and system security monitoring with an overall emphasis on filtering and protection. This book will provide a description of the need for security measures and solutions. The goal is to help people get their Internet security measures in place quickly, without the need to become an expert in security or firewalls. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. N° de réf. du vendeur GOR004320803
Quantité disponible : 3 disponible(s)
Vendeur : Wonder Book, Frederick, MD, Etats-Unis
Etat : Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. N° de réf. du vendeur E04E-02804
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Vendeur : Bookensteins, Las Vegas, NV, Etats-Unis
Soft cover. Etat : Near Fine. Former owner's name/address stamped on the Title page, right bottom corner. Book pages are clean with no marks. Bookseller Inventory BS/BS 13133 06/2022. N° de réf. du vendeur 013133
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