Information Security
David Wachtfogel's user avatar
David Wachtfogel's user avatar
David Wachtfogel's user avatar
David Wachtfogel
  • Member for 11 years, 8 months
  • Last seen more than a month ago
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About

Product security expert, with a focus on hardware and embedded products. Currently at AWS.

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Top posts
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answer
58
Client side password hashing
Oct 23, 2012
answer
29
Confused about (password) entropy
Oct 5, 2012
answer
28
Why do some sites prevent users from reusing their old passwords?
Sep 24, 2012
answer
25
Is it safe to use a weak password as long as I have two-factor authentication?
Nov 14, 2012
answer
21
Are there really functioning quantum computers?
Oct 24, 2012
answer
18
Bypassing the BIOS password
Sep 3, 2012
answer
17
How to use postMessage securely
Sep 28, 2012
answer
17
How can you judge the physical security of a padlock?
Oct 11, 2012
answer
16
When using symmetric key encryption, do we need to sign?
Nov 4, 2012
answer
16
Can someone detect the URL an android app uses?
Oct 18, 2012