ADMIN - Explore the new world of system administration! Special introductory offer! Order by September 30th to save 10% off the regular subscription price! Each issue delivers technical solutions to the real-world problems you face every day. Learn the latest techniques for better:
network security
system management
troubleshooting
performance tuning
virtualization
cloud computing
on Windows, Linux, Solaris, and popular varieties of Unix.
Are your systems secure against DNS attacks? We'll show you why they matter and help you determine whether you are vulnerable.
Like most of the original protocols on which the Internet is based, the original design decisions that led to their popularity and success are now coming back to haunt us with security problems.
Keep in mind that when the Internet was originally created, it was a relatively small, well-connected community. Security was not particularly high on the list of concerns – just getting it to work and do useful things was amazing enough.
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