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adewes/have-i-been-bloomed

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A Bloom filter & Golang server for checking passwords against the "Have I Been Pwned 2.0" password database.

7 mentions on Hacker News by 1 person: 1 story, 6 comments · first 2018-06-17 · latest 2023-05-22

Mentions per year 7 mentions · busiest year 2018 (2)
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  1. …to provide a local API to check against the hashes, I haven't updated it in a while though. 1: https://github.com/adewes/have-i-been-bloomed
    comment by ThePhysicist · 2023-05-22 · in Show HN: Rust Port of Pwnpasswordsdownloader
  2. …Bloom filter and put it into a web service that can be hosted locally, in case anyones' interested. https://github.com/adewes/have-i-been-bloomed
    comment by ThePhysicist · 2021-11-02 · in When Pwned Passwords Bloom
  3. …small. I have an implementation with a fp rate of 1:1.000.000 with a filter size of just 1.8 GB ( https://github.com/adewes/have-i-been-bloomed ). The cost of lowering the rate is logarithmic so you could go to much lower values for little…
    comment by ThePhysicist · 2020-03-02 · in A journey to searching Have I Been Pwned database in 49μs
  4. …the DB are probabilistic filters. I wrote a Bloom filter based query API for this a while ago: https://github.com/adewes/have-i-been-bloomed Very fast and highly space efficient as well, 17.000 requests per second on a conventional laptop…
    comment by ThePhysicist · 2020-03-02 · in A journey to searching Have I Been Pwned database in 49μs
  5. …Bloom filter library and pretty fast. It also provides a CLI tool and libraries for Python and Go: https://github.com/adewes/have-i-been-bloomed
    comment by ThePhysicist · 2019-01-19 · in Prevent users registering with passwords from data breaches
  6. …you check for plaintext password matches (only recommended over a secure network) and SHA1 values: https://github.com/adewes/have-i-been-bloomed The filter is about 1.7 GB in size with a 10e-6 false positive rate, so it can be used even on…
    comment by ThePhysicist · 2018-06-26 · in We're Baking ‘Have I Been Pwned’ into Firefox and 1Password
  7. ▲ 2
    Show HN: Have I Been Bloomed?
    story by ThePhysicist · 2018-06-17 · 0 comments