Work in progress: 181,232 of 181,233 sites checked so far, more every week · updated 2 Nov 2026Missing a blog? Tell us

Top all-time · #25331

C

Chris DeCairos

Personal blog · chrisdecairos.caprogrammingsecurity

Chris DeCairos's personal blog at chrisdecairos.ca covers programming and security. Since 2014, 3 different Hacker News readers have linked it 3 times. The last post was in 2020, but the archive is still widely read.

Visit the blog
3mentions?
3HN people?
2014–2016first – last linked?
Links on Hacker News per year · peak 2 in 2014

Too few sampled comments (2) to say how often HN recommends it.?

Why HN links it

Posts on one-time and passwordless login, including short-lived pronounceable login keys and long-lived email login links. HN readers cite them for the technical details of the proposed scheme.

Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

My Space. Not MySpace.

Most-linked posts?

  1. /one-time-passwords-pt-2/
    2 people · 2 mentions · first linked 2014-10-12

What Hacker News says?

  1. More technical details here from the post: https://chrisdecairos.ca/one-time-passwords-pt-2/ I'm not totally clear about what the different between a "login key" (short-lived, pronounceable) and whatever is contained in these semi-permanent login email links (~1 year, presumably non-pronounceable).

    Comment linking /one-time-passwords-pt-2/

    on “One Less Password”
  2. Submitted Deploying Mattermost to Heroku as a story · 2 points

    HN discussion
  3. Not a bad idea but the chief drawbacks I see: 1. Needs a very long-lived session to be convenient. Elsewhere they note their's is a whole year.[1] That's a long time to go without reauthenticating a client! 2. Authentication is or should be a much more common event than recovering a lost password, and now that's totally dependent on your email provider. One concern is latency.. a minute can feel like an hour while w…

    Comment linking /one-time-passwords-pt-2/

    on “One Less Password”

Search all of HN for chrisdecairos.ca