Dropsafe

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
  • About
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  • Elderly cat in a sunny spot

    2010/04/13 10:51:20 BST

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  • For everyone who hated the Twitter-posts on my blog…

    2010/04/13 07:32:41 BST

    For everyone who hated the Twitter-posts on my blog – I’m looking at Cynthia and Dr Brad, specifically, but I know there are more out there – you’ll be pleased to know they’ve all been moved elsewhere so as to not crowd the proper, bloggy-type stuff. More changes, still afoot. 🙂

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  • Twitter Updates for 2010-04-13

    2010/04/13 06:00:00 BST

    Dropsafe: Spelt Bread Recipes? http://dropsafe.crypticide.com/article/3935 # @johnniemoore Bwhaha- don't believe the Times' yoda-spin; I semi-fondly remember Julian as "proff" on EFNet #hack he's been around for ages in reply to johnniemoore # Spent 10 minutes trying to remember the name of "Wolfram Alpha", and then read http://searchenginewatch.com/3084451 – most apt. # Instant Meme: FBRT @

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  • “Three-Strikes” Password Security Considered Antiquated, Hazardous, Stupid and Wrong

    2010/04/12 23:41:49 BST

    A mildly-edited response question variations upon which I am still asked; quoth the questioner: I’m getting grief from boss that our application which runs on Solaris7 does not have sufficient logical access controls. In particular: 1. password aging. 2. locking account after three unsuccessful log-in attempts. 3. lexical complexity (e.g. needs to be 8 chars

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    password password aging password locking text three strikes
  • Business Blogging – Innovate or Die

    2010/04/12 23:35:17 BST

    Presented at Blogs & Social Media Forum 2006; the talk is about 20 minutes long, a personal retrospective on my discovery of blogging and my subsequent experience of using blogging to enhance my work-life.

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    blogging social media video
  • Talking Security and Niagara2 and Social Networks

    2010/04/12 23:29:43 BST

    February 2008: Constantin Gonzales interviews me for a SystemHelden podcast. Related blog post.

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    audio podcast systemhelden
  • Security and the UltraSPARC T2

    2010/04/12 23:24:19 BST

    February 2008: Explaining the benefits of hardware crypto-acceleration and Chip Multi-Threading (CMT) architectures – also called Hyperthreading and similar terms – in the UltraSPARC T2 line of CPUs; the presentation was delivered in Germany, but regrettably not in German. Related blog post.

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    cmt crypto hardware niagara video
  • Upon Web2.0 Security

    2010/04/12 23:15:41 BST

    April 2007 – this was a experimental opinion-piece on the invalidity of Web2.0 Security – all the rage at that point – which I shot with my iMac built-in webcam, just to see if it would work:

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    security video web2.0
  • Defence in Depth – Castle Assault

    2010/04/12 23:10:07 BST

    In late 2002 I produced a 30 minute security training video to convey the concept of “defence in depth”, and to illustrate this waged a one-man assault on Maiden Castle – a bronze-age hill fort. The video worked quite well, although I regret losing the footage of my being lacerated by barbed wire – which

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    castle defence in depth video
  • Hacking a Topbox

    2010/04/12 22:56:15 BST

    This was my first-ever video, done in 2001 to try and demonstrate the failings of perimeter security be analogising it with evident security issues in common office furniture. It’s a bit rough, but the message is clear:

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    firewall lockpicking topbox video
  • Spelt Bread Recipes?

    2010/04/12 06:45:17 BST

    On a whim I bought a largeish bag of spelt flour (ed: must keep this post short, my pun-resistance is weakening) and so far have made one loaf, on a basis of “low in gluten so treat it like 100% wholemeal and shove it through the breadmaker”. The result is a moist loaf with a

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  • Twitter Updates for 2010-04-12

    2010/04/12 06:00:00 BST

    Annoyingly my rhubarb swiss chard http://bit.ly/bc4BP9 is so verdant and _so_much_ like "real" rhubarb that I'm scared to eat the leaves # Absolutely brilliant idea for home cable management: http://uk.askmen.com/daily/photo_blog/simple-yet-brilliant.html # Fear and Loathing on Sesame Street? http://bit.ly/aaG8ge <- best visual muppet gag #

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