Tiny Bytes: RSA
tldr RSA works by exploiting the fact we can’t easily factor 2 large prime numbers and group theory to make a trapdoor permutation, aka a function that turns x into y but y can’t easily be turned into x without a secret. However, implementing RSA gets tricky because there’s lots of subtle attacks.MathRSA takes advantage of the group Z^*_{n} (multiplicative group of integers modulo n). This is the non-negative integers less than n that have an inverse modulo n. 1 x 1 mod n = 1. 0 x int = 0 so ...
Tiny Bytes: Chilling
Hi, Just chilling tonight. Aiming to finish up chapter tomorrow. Night, Lucas
Tiny Bytes: Quickie
Hi, Did much more writing on RSA. Will finish soon. Bye, Lucas
Tiny Bytes: RSA
tldr RSA works by exploiting the fact we can’t easily factor 2 large prime numbers and group theory to make a trapdoor permutation, aka a function that turns x into y but y can’t easily be turned into x without a secret. However, implementing RSA gets tricky because there’s lots of subtle attacks.MathRSA takes advantage of the group Z^*_{n} (multiplicative group of integers modulo n). This is the non-negative integers less than n that have an inverse modulo n. 1 x 1 mod n = 1. 0 x int = 0 so ...
Tiny Bytes: Chilling
Hi, Just chilling tonight. Aiming to finish up chapter tomorrow. Night, Lucas
Tiny Bytes: Quickie
Hi, Did much more writing on RSA. Will finish soon. Bye, Lucas
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Hi,
I was writing out the next part of the notes. However, something happened and my work was lost. I didn’t kill the page. I think the page started to get killed but the pop up saying I might lose unsaved changes stopped that. Sadly, the writing I had was gone and not saved by mirror.
I think the problem is that this happened as my wallet got signed out.
I get this:
Sad. But it is all good. I’ll rewrite tomorrow. And writing did help me learn.
Night,
Lucas
Hi,
I was writing out the next part of the notes. However, something happened and my work was lost. I didn’t kill the page. I think the page started to get killed but the pop up saying I might lose unsaved changes stopped that. Sadly, the writing I had was gone and not saved by mirror.
I think the problem is that this happened as my wallet got signed out.
I get this:
Sad. But it is all good. I’ll rewrite tomorrow. And writing did help me learn.
Night,
Lucas
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