Cryptography
otus's user avatar
otus's user avatar
otus's user avatar
otus
  • Member for 8 years, 10 months
  • Last seen more than a month ago
Profile Activity
Stats
31,784
reputation
1.6m
reached
630
answers
18
questions
Communities
View all
About

Software developer, with an interest in Python, crypto and algorithms in general.

Please don't contact me directly about your Stack Exchange questions.

Badges
View all badges
5
gold badges
65
silver badges
159
bronze badges
Top tags
View all tags
591
Score
140
Posts
22
Posts %
367
Score
97
Posts
15
Posts %
236
Score
76
Posts
12
Posts %
217
Score
51
Posts
8
Posts %
203
Score
44
Posts
7
Posts %
192
Score
54
Posts
8
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
58
Is secp256r1 more secure than secp256k1?
Sep 4, 2014
question
45
What is a "freestart collision"?
Oct 8, 2015
answer
42
Are checksums essentially non-secure versions of cryptographic hashes?
Feb 21, 2016
answer
34
Can Shannon's entropy be used to determine if a file is encrypted?
Jun 29, 2016
answer
31
Can I remove newlines in a public key?
Sep 10, 2014
answer
28
Is HMAC needed for a SHA-3 based MAC?
Jun 29, 2014
answer
28
How to find modulus from a RSA public key?
Jul 7, 2014
answer
25
What is the recommended number of iterations for Argon2?
Jun 18, 2016
answer
24
HMAC-SHA1 vs HMAC-SHA256
Aug 17, 2015
answer
24
What is the new attack on SHA-1 "SHAttered" and how does it work?
Feb 23, 2017
Top Meta posts
9
16
18
Cite link for crypto.se?
12
Mathematicians being elitist?
7
Merge “file-encryption” tag with “encryption”?
7
Should we correct tag "Attribute-based-encry"?
7
Let's actually vote on our site-specific close reasons! (2016 edition)
Top network posts
View all network posts
73
Stopword removal with NLTK
34
What do the changes in `free` output from 14.04 to 16.04 mean?
30
Python Pandas : How to skip columns when reading a file?
28
Can I get a public key from PGP signature?
28
Why separate code and non-code licensing?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.