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Thomas Pornin earned this badge 40 times
apr 29 at 11:49
how long does it take to actually generate rainbow tables?
apr 29 at 1:10
CTRL+ALT+DEL Login - Rationale behind it?
apr 16 at 22:06
Deleting a Java Object securely
apr 1 at 17:28
How to securely hash passwords?
apr 1 at 12:08
Stack Overflow is www.doioig.gov/? If not, then could I be infected
mar 26 at 9:43
How hard is it to intercept SMS (two-factor authentication)?
mar 19 at 0:35
Where can I learn cryptography/cryptanalysis the hard way, without going to school ? Any good book?
mar 12 at 12:13
Is authentication using personal pictures more secure than passwords?
feb 26 at 12:55
How to determine what type of encoding/encryption has been used?
feb 25 at 22:40
Why do we not trust an SSL certificate that expired recently?
feb 8 at 20:24
What is the difference between SSL vs SSH? Which is more secure?
jan 29 at 1:29
Does overlaying the mouse on a virtual numeric keyboard really protect against keyloggers?
jan 24 at 21:54
If email is insecure, why do we use it for password resets?
jan 15 at 18:58
Should I be disabling Java?
jan 15 at 9:23
Are passwords stored in memory safe?
dec 7 at 4:11
Are there more modern password hashing methods than bcrypt and scrypt?
dec 3 at 20:40
How do certification authorities store their private root keys?
dec 3 at 17:10
How valuable is secrecy of an algorithm?
nov 30 at 20:14
As a beginner in IT Security, should I learn TCP/IP?
nov 30 at 14:14
VP of IT claims he unhashed 100% of all 16k employees' PWs. Is he lying to us?
nov 28 at 12:14
Recommended # of iterations when using PKBDF2-SHA256?
nov 21 at 0:43
Is sending password to user email secure?
nov 7 at 23:28
How do you log in from an unsecured computer?
oct 29 at 14:25
Why are hand-written signatures still so commonly used?
oct 1 at 11:46
How does SSL work?
sep 30 at 11:09
How does SSL work?
sep 21 at 9:48
NSA Suite A Cryptography: Security through obscurity?
sep 10 at 21:22
CRIME - How to beat the BEAST successor?
sep 7 at 7:56
Password Hashing add salt + pepper or is salt enough?
aug 17 at 14:38
Why is HTTPS not the default protocol?
jun 18 '12 at 18:30
Why AES is not used for secure hashing, instead of SHA-x?
may 2 '12 at 10:34
Amount of simple operations that is safely out of reach for all humanity?
apr 9 '12 at 19:12
What's the difference between SSL, TLS, and HTTPS?
sep 12 '11 at 19:14
Do any security experts recommend bcrypt for password storage?
aug 17 '11 at 18:46
How is it possible that people observing an HTTPS connection being established wouldn't know how to decrypt it?
aug 15 '11 at 17:21
“Real” Salt and “Fake” Salt
aug 11 '11 at 9:06
XKCD #936: Short complex password, or long dictionary passphrase?
jul 25 '11 at 11:42
Why do people think that this is bad way to hash passwords?
jul 1 '11 at 13:13
Is a rand from /dev/urandom secure for a login key?
may 10 '11 at 22:29
Certificate based authentication vs Username and Password authentication

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