Andrew Lockhart - Network Security Hacks

Oktay Altunergil is the founder of The Free Linux CD Project (http://www.freelinuxcd.org) and one of the maintainers of Turk-PHP.com (a Turkish PHP portal). He also works full-time as a Unix system administrator and PHP programmer.

Michael D. (Mick) Bauer (http://mick.wiremonkeys.org) writes Linux Journal s Paranoid Penguin security column. By day, he works to keep strangers out of banks computer networks.

Schuyler Erle (http://nocat.net) is a Free Software developer and activist. His interests include collaborative cartography, wireless networking, software for social and political change, and the Semantic Web. Schuyler is the lead developer of NoCatAuth, the leading open source wireless captive portal.

Bob Fleck (http://www.securesoftware.com) is Director of Security Services at Secure Software. He consults in the fields of secure development and wireless security and is a coauthor of OReillys 802.11 Security book. The results of his more recent investigations into Bluetooth security can be found at http://bluetooth.shmoo.com.

Rob Flickenger (http://nocat.net) is a writer and editor for OReillys Hacks series. He currently spends his time hacking on various projects and promoting community wireless networking.

Preston Gralla is the author of more than 30 books about computers and the Internet, which have been translated into 15 languages, including Windows XP Hacks (OReilly), Internet Annoyances (OReilly), and Windows XP Power Hound (Pogue Press). He has been writing about technology since the dawn of the PC age, and he has been an editor and columnist for many national newspapers, magazines, and web sites. He was the founding editor of PC Week ; a founding editor, then editor, then editorial director of PC/Computing ; and executive editor for ZDNet/CNet. Preston has written about technology for numerous magazines and newspapers, including PC Magazine , Computerworld , CIO Magazine , Computer Shopper , the Los Angeles Times , USA Today , the Dallas Morning News (where he was a technology columnist), and many others. He has been a columnist for ZDNet/CNet and is currently a columnist for TechTarget.com. His commentaries about technology have been featured on National Public Radios All Things Considered, and he has won the award for the Best Feature in a Computer Publication from the Computer Press Association. Under his editorship, PC/Computing was a finalist in the category of General Excellence for the National Magazine Awards. Preston is also the editor of OReillys WindowsDevCenter.com site. He lives in Cambridge, MA, with his wife and two childrenalthough his daughter has recently fled the nest for college. Between writing books, articles, and columns, he swims, plays tennis, goes to the opera, and contemplates the rams skull hanging on the wall of his office.

Michael Lucas (http://www.blackhelicopters.org/~mwlucas/) lives in a haunted house in Detroit, Michigan, with his wife Liz, assorted rodents, and a multitude of fish. He has been a pet wrangler, a librarian, and a security consultant, and he now works as a network engineer and system administrator with the Great Lakes Technologies Group. Michael is the author of Absolute BSD , Absolute OpenBSD , and Cisco Routers for the Desperate (all from No Starch Press), and he is currently preparing a book about NetBSD.

Matt Messier (http://www.securesoftware.com) is Director of Engineering at Secure Software and a security authority who has been programming for nearly two decades. In addition to coauthoring the OReilly books