Meta Super User
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
I own an FTP server, and need port 21 open, how do I keep it secure?
I was wondering, because I need both my port 21 open on my router and my firewall for it to work, but then it seems as though it's wide open for attack. Is there any way I can keep it secure? Luckily, ...
May 25 '11 at 20:52
newest ftp-server security questions feed
Announcing The Launch Of Meta Stack Exchange
Hot Network Questions
If there are obvious things, why should we prove them?
What is the 'John Doe' of company names and logo's?
Performance difference between ramfs and tmpfs
How do I transfer logins from 2008R2 to 2014 with passwords?
Choosing the right form of "to dry"
bridge does not forwarding packets centos
A story about zero gravity wings
Migrate old admin's posts to his new user
Valid Through The Ages
How to define a point between two points?
Which complete lattices arise as images of the Galois connections induced by binary relations?
Shapeshifter Villain travelling with Party
If an author declines authorship, may her co-authors publish without her?
How to get Ubuntu distribution's full code name?
How to make this hand-colored drawing even more fancier?
Help with radius of convergence of a power series.
Writing better JUnit tests
Just found out my 13 year old girl is Bi and dating a 17 year old girl in an "open" relationship. Huh? Now what?
Angular momentum depends on origin?
Why irrational implies having an infinite decimal expansion?
Is linguistics limited to natural languages?
Single word for shopping after comparing price and features across multiple shops and product types
Kid's homework: 4 equations 5 unknowns? Going crazy!
In an empy env, how are executables found?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0