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
zeynep's profile
zeynep tufekci
zeynep tufekci
zeynep tufekci
Verified account
@zeynep

Tweets

zeynep tufekciVerified account

@zeynep

Complex systems, wicked problems. Society, technology, science and more. @UNC professor. @NYTimes columnist. My newsletter is @insight: http://www.theinsight.org 

floating in a most peculiar way
theinsight.org
Joined August 2009

Tweets

  • © 2022 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.

    1. zeynep tufekci‏Verified account @zeynep 15 Jan 2017

      .@SamuelGibbs OFFICIALS IN TURKEY USING YOUR MISLEADING PIECE ON THE NON-EXISTENT WHATSAPP "BACKDOOR" TO PUSH FOLKS TO INSECURE CHANNELS.

      15 replies 310 retweets 445 likes
    2. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @zeynep @tobiasboelter

      WhatsApp's choice is right for an app with a large user base; Signal is good but not as reliable or widespread.

      1 reply 0 retweets 0 likes
    3. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @zeynep @tobiasboelter

      I'd maybe want whatsapp to have a help page to explain it all Delivering messages, too, is a safety measure.

      1 reply 0 retweets 0 likes
    4. Tobias Boelter‏ @tobiasboelter 15 Jan 2017
      Replying to @zeynep

      dont agree. But maybe we can at least agree on the fact that auto accept new keys for voice calls is very bad?

      1 reply 0 retweets 0 likes
    5. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @tobiasboelter

      why? you'd recognize the voice. what's the scenario?

      1 reply 0 retweets 0 likes
    6. Tobias Boelter‏ @tobiasboelter 15 Jan 2017
      Replying to @zeynep

      The attacker would carry out the attack on both ends and forward the sound while listening. Sure you understand this material?

      1 reply 0 retweets 0 likes
    7. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @tobiasboelter

      You get a post hoc message. You're talking. Ask about phone change. The MitM scenarios don't make sense given alternatives.

      1 reply 0 retweets 0 likes
    8. Tobias Boelter‏ @tobiasboelter 15 Jan 2017
      Replying to @zeynep

      You don't see the post hoc message until after the call is over!

      1 reply 0 retweets 0 likes
    9. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @tobiasboelter

      Phone call wont be buffered like message. But let's assume. Also, right, aka post hoc. Still not a threat worth cutting+

      3 replies 0 retweets 0 likes
    10. Tobias Boelter‏ @tobiasboelter 15 Jan 2017
      Replying to @zeynep

      UX argument doesn't work. If the callee is offline he can not answer the call and the caller has to try again later anyways.

      1 reply 0 retweets 0 likes
      zeynep tufekci‏Verified account @zeynep 15 Jan 2017
      Replying to @tobiasboelter

      My only ask would be a help page explaining issue and enable key change as blocking behavior. But it's not a backdoor.

      6:42 PM - 15 Jan 2017
      1 reply 0 retweets 0 likes
        1. New conversation
        2. Tobias Boelter‏ @tobiasboelter 15 Jan 2017
          Replying to @zeynep

          I agree WhatsApp should do this. But as long as they refuse (since April) I can understand people calling it a backdoor.

          1 reply 0 retweets 0 likes
        3. zeynep tufekci‏Verified account @zeynep 15 Jan 2017
          Replying to @tobiasboelter

          No it's harmful. People will use SMS instead if they're thinking it's all lost anyway.

          1 reply 0 retweets 0 likes
        4. Show replies

      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

        • © 2022 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Cookies
        • Ads info