Cryptography
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Jacob H

I'm just a computer science student with a passion for programming. I spend most of my time learning new languages and learning new ways to use the ones I know already. I have been programming for about 9 years and am proficient in C, Java, and Python, while also dabbling in a few other languages.

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  • Waterloo, ON, Canada
  • jbheard
  • Member for 3 years, 6 months
  • 19 profile views
  • Last seen Aug 11 '20 at 0:45

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All Questions Answers
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16 How can C rand() be exploited if a secure seed is used? Oct 4 '17
4 Security implications of slow-by-design hashes on relative security vs. hash size Apr 3 '18
3 Modification of vigenere cipher cryptographically secure? Aug 25 '19
2 Would modifying the key of an arbitrary ARX cipher make it harder to break? Jul 20 '17
1 Is creating an OTP of a key to some data a secure secret sharing scheme? Jul 23 '17
1 Is it safe to truncate/compress SHA256? Dec 1 '17
1 What are the vulnerabilities of this OTP-like system? Jul 28 '17
0 Authentication scheme to protect against fake devices May 1 '18
0 is it safe to leak some information about scrypt result? May 3 '18

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