As of May 31, 2023, we have updated our Code of Conduct.

Biv

Member for 7 years, 6 months
Last seen more than a month ago

GitHub
Nijmegen, Netherlands

Summary

Reputation

9,909

9.9k
9.5k
9k

2020
2021
2022
2023

Next tag badge

112/100 score

18/20 answers

Badges

2

38

67

Newest

Enlightened

Next badge

43/100

Sportsmanship

Answers

View all 124 answers

Score Activity Newest

84

What is the new attack on SHA-1 "SHAttered" and how does it work?

Feb 23, 2017

79

Timing attack and good coding practices

Nov 21, 2016

39

Formal verification in cryptography

Apr 7, 2016

33

Examples of modern, widely used ciphers that suddenly fell?

May 2, 2016

28

How to publish a cipher (concept)?

Mar 2, 2016

Questions

Score Activity Newest Views

9

What is the projective space?

Oct 24, 2016

6

Finding differentials and space complexity

Jan 6, 2016

4

Is there a difference between $\mathbb{Z}_2^b$, $\text{GF}(2^b)$ and $\text{GF}(2)^b$?

May 30, 2016

3

How to provide integrity even though using Authenticated Encryption?

Dec 14, 2016

2

Does a stream cipher provide perfect secrecy?

Feb 24, 2016

Tags

View all 105 tags

hash

223

Score

25

posts

encryption

170

Score

22

posts

cryptanalysis

147

Score

13

posts

aes

112

Score

18

posts

sha-1

85

Score

2

posts

Reputation

+10

How long does a good AES encryption take?

+10

What is the projective space?

+10

Strict Avalanche Criterion and Avalanche criterion?

+10

Why R value in signatures have to be 'calculated' values and not just a random numbers?

Badges

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2

gold badges

Electorate

Aug 21, 2017
Fanatic

Aug 15, 2016

38

silver badges

Deputy

Sep 29, 2016
Strunk & White

May 12, 2016
Pundit

Feb 11, 2019

67

bronze badges

Proofreader

Nov 14, 2016
Altruist

Jul 11, 2016
hash

Jun 15, 2017

Accounts

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Information Security

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6

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Votes cast

1,381

upvotes

110

downvotes

657

question votes

834

answer votes