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Clarify the meaning of being "immune"

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As suggested by u/DragonCalypso on Reddit.
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Rohan Kumar 2021-01-14 15:13:02 -08:00
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4
content/posts/password-strength.gmi
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@ -55,9 +55,11 @@ When estimating, we'll prefer higher estimates that increase the odds of it gues
I won't address any particular encryption algorithms; this is just a pure and simple brute-force attack given precomputed password entropy. Furthermore, quantum computers can use Grover's algorithm for an exponential speed-up; to account for quantum computers using Grover's algorithm, calculate P(n/2, e) instead.
=> https://en.wikipedia.org/wiki/Grover%27s_algorithm Grover's algorithm (Wikipedia)
Obviously, I'm not taking into account future mathematical advances; my crystal ball broke after I asked it if humanity would ever develop the technology to make anime real.
=> https://en.wikipedia.org/wiki/Grover%27s_algorithm Grover's algorithm (Wikipedia)
Finally, there's always a non-zero probability of a brute-force attack guessing a password with a given entropy. Literal "immunity" is impossible. Lowering this probability to statistical insignificance renders our password practically immune to brute-force attacks.
## Computation

5
content/posts/password-strength.md
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@ -107,6 +107,11 @@ Obviously, I'm not taking into account future mathematical advances; my crystal
broke after I asked it if humanity would ever develop the technology to make anime
real.
Finally, there's always a non-zero probability of a brute-force attack guessing a
password with a given entropy. Literal "immunity" is impossible. Lowering this
probability to statistical insignificance renders our password practically immune to
brute-force attacks.
Computation
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