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by Alec Muffett

  • Resources
    • A Primer for End-to-End Encryption
    • A “Duck Test” for End-to-End Secure Messaging
    • Why Privacy will always be more impactful than Safety
    • Muffett on Passwords
    • Pre-Flight Travel Checklist
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  • Today I Learned: The Abilene Paradox

    2022/10/11 20:55:55 BST

    In the Abilene paradox, a group of people collectively decide on a course of action that is counter to the preferences of many or all of the individuals in the group.[1][2] It involves a common breakdown of group communication in which each member mistakenly believes that their own preferences are counter to the group’s and, therefore, does not raise…

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    today i learned wikipedia
  • Definition: “illiberal” means #LegalButHarmful for those things which Governments do to citizens

    2022/10/08 18:00:19 BST

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    illiberal legal but harmful
  • A cursory Google search suggests that I may have invented an original joke. #wine #naturalwine

    2022/10/08 16:28:08 BST

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    booze wine woo woonophiles
  • You know that you have given up on the local bakery when you start buying 15kg bags of strong Canadian flour from Costco

    2022/10/05 21:13:49 BST

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    bread Costco food
  • How I divide up the day…

    2022/09/06 13:06:11 BST

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    parenting
  • I’m chairing the Encryption session at @UKIGF / UK Internet Governance Forum, on November 1st … #ukigf2022 #privacy #security #infosec #encryption #endtoendencryption

    2022/08/16 20:01:42 BST

    So this happened: … and to be frank the descriptive text: This workshop-style panel will explain and demonstrate encryption to the public. It will include a deep dive into how the technologies work and participants will be shown how to secure their digital environment, what to expect when submitting information securely to third parties, and…

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    governance ukigf
  • Abuse Prevention is Tradecraft (Was: “Como is Infosec” by @doctorow) #ContentModeration Is Not #Infosec

    2022/08/07 22:31:39 BST

    It’s sunday evening; there’s a lot to be said for being a stay-at-home-dad, and honestly I actually like having stuff like meal-prep and laundry to do, after 35+ years of “All Unix Network Security, All The Time” living. But I don’t like having to write this post. Not least I need to be bringing in…

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    abuse infosec online abuse scraping spam
  • @naomicfisher on screen time

    2022/08/06 18:49:29 BST

    Unrolled When parents talk to me about gaming and screens, it’s always about fear. ‘Will they get addicted?’ they ask me. ‘I can’t control my own use, how can a child do it?’. There’s so much fear that we have no time to talk about the benefits. So here are some of the things I…

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    children screentime
  • All Watched Over By Filters Of Loving Grace: GCHQ’s Holistic, Sociotechnical , “Thoughts on Child Safety on Commodity Platforms” end-to-end #encryption #ghost #NCSC #ghostProtocol

    2022/07/21 00:00:00 BST

    nb: links will be updated in this blog to point at the paper and supporting material, as/when such become apparent Well, it finally landed, and I can’t say that I am terribly surprised: Ian Levy and Crispin Robinson have produced a 70 page document which blends describing the processes of identifying and investigating online child…

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    backdoors encryption end to end encryption exceptional access gchq ghost protocol ncsc
  • Watch this space: GCHQ / NCSC soon to publish Version 2 of “Ghost Protocol” appeal for backdoors in end-to-end secure, encrypted messenger software

    Watch this space: GCHQ / NCSC soon to publish Version 2 of “Ghost Protocol” appeal for backdoors in end-to-end secure, encrypted messenger software

    2022/07/19 22:27:59 BST

    The worst-kept secret in British encryption circles should be launched later this week: GCHQ are due to publish Version 2 of their much-vilified “Ghost Protocol” messenger-software backdoor. Rumours I’ve heard suggest that it’s going to be a stinker. There’s a fat white paper which takes the old “Principles for a More Informed Exceptional Access Debate”…

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    encryption end to end encryption gchq ghost protocol surveillance
  • Don’t buy Rhino Pro Milk Pitchers from Rhinoware / Rhinowares / Rhino Coffee Gear — this bad experience does not bode well for their products

    2022/07/06 20:44:45 BST

    May 2020 and I decided mid-lockdown to cheer myself up with a new milk pitcher, from UK distributor CoffeeHit, for £12 (i.e. £10 + VAT) It was a nice pitcher, felt like quality material, a bit heavy, nice and shiny, and I used it sporadically over the next 2 years… until a few weeks ago…

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    coffee espresso rhinoware
  • A Civil Society Glossary and Primer for End-to-End Encryption Policy in 2022 — #privacy #surveillance #messenger #interoperability #encryption #endtoendencryption @WhatsApp @SignalApp

    A Civil Society Glossary and Primer for End-to-End Encryption Policy in 2022 — #privacy #surveillance #messenger #interoperability #encryption #endtoendencryption @WhatsApp @SignalApp

    2022/06/30 14:03:16 BST

    A few weeks ago it was with great delight that I accepted a request from Privacy International to write a report for them, to share my perspectives on the technical aspects of end-to-end encryption with a specific focus upon helping civil society organisations better understand these aspects when considering policy. We came to an agreeable…

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    civil society encryption end to end encryption interoperability politics and law regulation surveillance
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