Information Security Meta
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
Proof of SIM card possession on iOS devices
I need to proof that a user of my app is in possession of the correct SIM card. On android devices, this is possible by simply sending a challenge within an SMS to the corresponding number (the proof ...
Feb 19 '12 at 15:59
newest sms ios questions feed
Hot Network Questions
What location parameter is modelled by robust regression?
These Primes of Mine Are Always Solid Lines
Anime with special weapons and female characters fighting?
Prior art for US patent application 20140196008 'IMMUTABLE OBJECT TYPES '
How to disable beep sound in Linux CentOS 7 command line?
Math PI represented musically
Is it alright to quit right before a business trip?
How did "stuck-up" get to mean "snob"?
How do I deal with players that pick very situational skills for a Campaign?
mastermind horse battery staple
Down with FizzBuzz... LOL
Why isn't a SOQL query of mine populating a list in an Apex test class?
The lightning symbol in an equation environment
What is output impedance of a pin?
Why does Google recommend removing SSH keys from GCE for security?
What is the point in having arbitrary username requirements?
\em of ulem package surrounding by environment does not compile
If a program terminates and there is no one to see it, does it halt?
How to define a recursive type?
Why does everyone face the same way on the transporter?
Chain slipping on middle chainring
Which European cities are connected by convenient night boat?
Word meaning "likely to cause controversy?"
At the university: office worker, clerk or something else?
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