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This badge has been awarded 31 times. Recently awarded to: |
may 20 at 10:55
“Username and/or Password Invalid” - Why do websites show this kind of message instead of informing the user which one was wrong?
— Terry Chia
11.1k42367
apr 22 at 18:51
XKCD #936: Short complex password, or long dictionary passphrase?
— Thomas Pornin
82.9k16156289
mar 31 at 9:36
What technical reasons are there to have low maximum password lengths?
— Tom Leek
25k42668
mar 6 at 9:39
Passwords Being Sent in Clear Text Due to Users' Mistake in Typing it in the Username Field
— AJ Henderson
11k1834
feb 8 at 9:19
How do I know a piece of software only does what the author claims?
— Tom Leek
25k42668
jan 28 at 18:19
How can PayPal spoof emails so easily to say it comes from someone else?
— Tom Leek
25k42668
dec 27 at 12:39
Is my developer's home-brew password security right or wrong, and why?
— Konerak
883125
dec 19 at 17:12
Is my developer's home-brew password security right or wrong, and why?
— Polynomial
32.8k1067136
dec 13 at 20:49
How do certification authorities store their private root keys?
— Thomas Pornin
82.9k16156289
sep 2 at 0:03
How is it possible that people observing an HTTPS connection being established wouldn't know how to decrypt it?
— Thomas Pornin
82.9k16156289
jun 21 '12 at 23:37
Do any security experts recommend bcrypt for password storage?
— Thomas Pornin
82.9k16156289
may 19 '12 at 16:16
I found that the company I work for is putting a backdoor into mobile phones
— Oleksi
2,9412620
apr 13 '12 at 0:13
How does changing your password every 90 days increase security?
— Justin Cave
1,562148
feb 11 '12 at 1:06
XKCD #936: Short complex password, or long dictionary passphrase?
— Jeff Atwood♦
2,27341424