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12 Questions

views newest activity votes

4

votes

2

answers

93

views

using two passwords for normal and security critical functions

authorization

jun 16 at 17:44 John The Ripper 95

5

votes

2

answers

114

views

Why standards organizations give so short protection times for 128 bit encryption?

encryption

may 28 at 16:01 KeithS 2,881

3

votes

1

answer

78

views

PHP - Serializing user inputs

php entropy

apr 30 at 17:26 lynks 4,636

3

votes

2

answers

169

views

Web & insecure HTTP - Using RSA for encrypting passwords on the client side

passwords javascript brute-force client-side rsa

apr 28 at 19:40 Manishearth 2,466

4

votes

2

answers

136

views

Truncating the output of SHA256 to 128 bits

hash md5 sha256

apr 24 at 20:45 user25151 1

1

3

votes

3

answers

136

views

Using MD5 for file integrity checks?

integrity md5

apr 18 at 0:18 Nick P 299

2

16

votes

3

answers

503

views

Vulnerable code suggested on OWASP?

http ip-spoofing

apr 14 at 14:12 bonsaiviking 625

1

vote

1

answer

166

views

Anti-CSRF mechanism with referer header

csrf

mar 25 at 19:24 schroeder 8,337

3

10

votes

7

answers

839

views

Why does some popular software still use md5?

hash md5

mar 24 at 12:52 kapep 101

1

vote

2

answers

471

views

storing anti-csrf token in cookie

csrf

mar 18 at 13:29 bobince 3,403

3

17

votes

5

answers

10

kviews

Why most people use 256 bit encryption instead of 128 bit?

cryptography encryption

sep 4 at 22:20 Thomas Pornin 85.3k

1

vote

2

answers

542

views

HTTP TRACE vulnerability discovered - what should I do

xss

jun 29 '12 at 21:19 Hendrik Brummermann♦ 15.9k

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