Maarten Bodewes

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Member for 11 years, 10 months
Last seen this week

Doggerland II

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91,179

91.2k
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62.3k

2020
2021
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951/1000 score

231/200 answers

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159

310

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Answers

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Score Activity Newest

203

What are the differences between .pem, .csr, .key, .crt and other such file extensions?

Feb 8, 2017

120

What is the difference between PKCS#5 padding and PKCS#7 padding

Jul 4, 2013

66

Are one-time pads crackable in theory?

Jun 12, 2017

62

Ciphertext and tag size and IV transmission with AES in GCM mode

Jul 7, 2015

58

What are the chances that AES-256 encryption is cracked?

Apr 13, 2017

Questions

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Score Activity Newest Views

98

What is the difference between PKCS#5 padding and PKCS#7 padding

Jul 4, 2013

36

Practical disadvantages of GCM mode encryption

Oct 4, 2013

28

Which attacks are possible against raw/textbook RSA?

Nov 7, 2014

27

What is hardened SHA-1, how does it work and how much protection does it offer?

Feb 23, 2017

25

Is RSA encryption with a private key the same as signature generation?

May 4, 2014

Tags

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encryption

1,721

Score

447

posts

aes

1,540

Score

343

posts

rsa

952

Score

251

posts

hash

890

Score

231

posts

public-key

517

Score

172

posts

Reputation

+10

How to use `openssl asn1parse` or equivalent on output files from `ssh-keygen -t rsa -b 4096`?

+10

Is Rfc2898DeriveBytes random? C#

+10

The difference between MAC algorithms and what to use

+10

Decrypt a ciphertext knowing of a pattern of key repetition

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aes

Aug 24, 2019
encryption

Oct 21, 2018
Copy Editor

Feb 24, 2017

159

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block-cipher

Jun 18, 2021
public-key

Jul 21, 2020
rsa

Dec 8, 2017

310

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certificates

Jun 24, 2019
ctr

Jun 9, 2021
password-hashing

Dec 29, 2019

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Cryptography ♦

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