Skip to content
  • Home Home Home, current page.
  • Moments Moments Moments, current page.

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?

    New to Twitter?
    Sign up
BRIAN_____'s profile
Brian Smith
Brian Smith
Brian Smith
@BRIAN_____

Tweets

Brian Smith

@BRIAN_____

Code farmer. Security, crypto, performance, networking, usability. Rust, C++, C, Haskell, DSLs, etc. *ring*, webpki, crypto-bench, mozilla::pkix.

Honolulu & San Francisco
briansmith.org
Joined April 2008

Tweets

  • © 2018 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list


    Under 100 characters, optional

    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    Brian Smith‏ @BRIAN_____ 24 Oct 2014

    Mostly, if your private key is stolen (via heartbleed, etc.), your site is vulnerable until cert expires. No recourse. Gotta love 5yr certs.

    9:52 AM - 24 Oct 2014
    • 7 Retweets
    • 3 Likes
    • Dartigen Mathias Bynens Dan Shaw Carl Winbäck ൱αϯr๏ 💖Taudry Hepburn💖 Dan Hable Geoffrey Sneddon 🏳️‍🌈 Dave G
    4 replies 7 retweets 3 likes
      1. New conversation
      2. Neil Craig‏ @tdp_org 24 Oct 2014
        Replying to @BRIAN_____

        @BRIAN_____ @dshaw most people's cert renewals use the same private key in my experience so even renewals need to be re-keyed.

        1 reply 2 retweets 1 like
      3. kang 🦊‏ @kangsterizer 24 Oct 2014
        Replying to @tdp_org

        @tdp_org @BRIAN_____ @dshaw uff thats horrible

        1 reply 0 retweets 0 likes
      4. Neil Craig‏ @tdp_org 24 Oct 2014
        Replying to @kangsterizer

        @kangsterizer @BRIAN_____ @dshaw many CAs let you re-key a cert at any time though.

        1 reply 0 retweets 0 likes
      5. Jeremy Rowley‏ @GreatAmus 24 Oct 2014
        Replying to @tdp_org

        @tdp_org @kangsterizer @BRIAN_____ @dshaw Many let you, but perhaps it should be required at least every 3 (or one) year(s)

        0 replies 0 retweets 2 likes
      6. End of conversation
      1. Carl Winbäck‏ @giffengrabber 24 Oct 2014
        Replying to @BRIAN_____

        @brian_____ E.g. if Mallory does MITM with the old cert? (Which she has the key to.)

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Jeremy Rowley‏ @GreatAmus 24 Oct 2014
        Replying to @BRIAN_____

        @BRIAN_____ At least they (5 year certs) die next April. Too bad we couldn't make the maximum validity even shorter than 3 years.

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. New conversation
      2. Geoffrey Sneddon  🏳️‍🌈‏ @gsnedders 24 Oct 2014
        Replying to @BRIAN_____

        @BRIAN_____ Is anyone even doing anything to improve the revocation story?

        1 reply 0 retweets 0 likes
      3. Jeremy Rowley‏ @GreatAmus 24 Oct 2014
        Replying to @gsnedders

        @gsnedders @BRIAN_____ Yes! Requiring OCSP stapling is progressing (albeit slowly) and short-lived certs are on the horizon

        1 reply 0 retweets 0 likes
      4. Geoffrey Sneddon  🏳️‍🌈‏ @gsnedders 24 Oct 2014
        Replying to @GreatAmus

        @GreatAmus @BRIAN_____ I thought browsers did the same soft-fail for OCSP stapled certs? But I could be massively out of date. :)

        1 reply 0 retweets 0 likes
      5. Jeremy Rowley‏ @GreatAmus 24 Oct 2014
        Replying to @gsnedders

        @gsnedders @BRIAN_____ They do, which is why mustStaple should be required with stapled responses

        1 reply 0 retweets 0 likes
      6. Geoffrey Sneddon  🏳️‍🌈‏ @gsnedders 24 Oct 2014
        Replying to @GreatAmus

        @GreatAmus @BRIAN_____ Then I stand my by view that neither of those really solve the problem, they just hack around it. :(

        1 reply 0 retweets 0 likes
      7. Jeremy Rowley‏ @GreatAmus 24 Oct 2014
        Replying to @gsnedders

        @gsnedders @BRIAN_____ "Solve" v "hack" is a matter of perspective. Either one solves the problem for a server operator using them.

        2 replies 0 retweets 0 likes
      8. Geoffrey Sneddon  🏳️‍🌈‏ @gsnedders 24 Oct 2014
        Replying to @GreatAmus

        @GreatAmus @BRIAN_____ Well, short expiry times only "solve" the problem insofar as they reduce period for which the broken cert is usable.

        0 replies 0 retweets 0 likes
      9. End of conversation

    Loading seems to be taking a while.

    Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

      Promoted Tweet

      false

      • © 2018 Twitter
      • About
      • Help Center
      • Terms
      • Privacy policy
      • Cookies
      • Ads info