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
SMS Authentication: random OTP or a cryptographic one
I'm adding two-factor authentication using SMS to enhance an existing login process. Since I'm not working with physical tokens, I was wondering what is considered the safest: Sending random 8 ...
Aug 16 '12 at 15:28
newest sms random questions feed
Hot Network Questions
Proof about prime numbers
Are there "secure" languages?
How broken is Aid Another to individual skill checks?
Evaluating current ACEs on NTFS ACLs with PowerShell
Why is the sampling distribution of normal distributed variable automatically also normal distributed
How can I improve the predictive power of this logistic regression model?
Just found out my 13 year old girl is Bi and dating a 17 year old girl in an "open" relationship. Huh? Now what?
Logout my account on other computer
How do I source another process's environment variables?
Should forms always appears within a box?
Word for feeling in the mood to experiment
What is the right way to expose resources owned by a class?
Assume that the square matrix A has an eigenvalue of 0. Is A invertible? Why or why not?
Who is the older of two, Goldberry or Tom Bombadil
Can I use vodka to clean my keyboard?
Can I use a Heighten Spell on high ability score extra spell slot to benefit from a Reserve Feat?
Why are there so many human Borg?
Why can't I power up my drone system?
Why did early telephones use a rotary dial instead of 10 individual buttons?
How do I type "too" instead of "to" using the new Swipe-style keyboard
How do I deal with dogs in the bedroom?
Checkmate with two knights?
What year was Hechler forcing created?
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 Overflow
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0