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yan
20.2K posts
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yan
@bcrypt
security engineering @brave / helped build Let's Encrypt, Privacy Badger, and HTTPS Everywhere @eff / physics alum @mit / rabbit enthusiast
azuki.vip
Joined November 2012
331
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73.8K
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  • Pinned
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    yan
    @bcrypt
    Apr 15, 2022
    could not for the life of me figure out how to buy a bus ticket in Milan. it was literally easier to get a shell 😆
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    yan
    @bcrypt
    Dec 16, 2018
    omg
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    yan
    @bcrypt
    Apr 11, 2024
    in january 2023, i had a simple ultrasound done at SimonMed. they sent me 4 bills totaling $5137 for it. after a year of emails and phone calls, they finally admitted today that i only owed $140.53 and are mailing me a refund check! here's how i did it 🧵
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    4.3M
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    yan
    @bcrypt
    Aug 5, 2023
    i don’t even know where to begin
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    620K
  • user avatar
    yan
    @bcrypt
    Sep 14, 2020
    my friend sophie got fired from her job at Facebook and turned down a $64,000 severance package in order to leak this, so u better read it.
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    "I Have Blood On My Hands": A Whistleblower Says Facebook Ignored Global Political Manipulation
    From buzzfeednews.com
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    yan
    @bcrypt
    Oct 18, 2024
    PSA i can spoof any mit.edu email and it will pass all DKIM/SPF/etc. checks. here's an email i sent to myself pretending to be a famous MIT-affiliated podcaster - thanks gmail for auto-inserting the profile pic :) MIT may fix this someday but in the meantime
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    1.4M
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    yan
    @bcrypt
    Aug 10, 2017
    8 rabbits, aka 1 rabbyte
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    yan
    @bcrypt
    Oct 10, 2019
    so crazy that if u just touch a computer in the right ways u can make like 100 billion dollars
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    yan
    @bcrypt
    Nov 2, 2024
    reminder that the bcrypt hash function ignores input above a certain length! so if you do bcrypt(username || password) for some reason, a sufficiently long username will make it accept any password. to fix this you can sha256 the input first.
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    Kinnaird McQuade
    @kmcquade3
    Nov 1, 2024
    Okta allowing login bypass for any usernames with 52+ characters is insane Official Security Advisory: trust.okta.com/security-advis…
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    748K
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    yan
    @bcrypt
    Oct 29, 2016
    Replying to @bcrypt
    confirmed that Facebook lets me exclude black, asian, and hispanic people from seeing my ads. why can't i exclude white people?
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    yan
    @bcrypt
    May 9, 2024
    ROFL at andrew huberman saying that if you have a 20% chance of pregnancy in any given month, the chance of being pregnant after 6 months is 120%
    2M
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    yan
    @bcrypt
    Mar 11, 2020
    this is a udp joke so i don't care if u get it
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    yan
    @bcrypt
    Apr 11, 2024
    Replying to @bcrypt
    tl;dr if u have insurance check that the amount ur billed lines up with what insurance says u owe before paying. if u overpaid u can try a demand letter to get a refund. ask the provider for a superbill. also "Never Pay the First Bill" has some tips for negotiating a bill down.
    202K
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    yan
    @bcrypt
    Oct 13, 2021
    i…. just received a children’s book about a rabbit who travels back in time to medieval europe and gets everyone hyped about blockchain
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