bfswa.substack.com/p/bletchley-...
@aumasson.jp
https://aumasson.jp cofounder & CSO @ taurushq.com cryptographer (BLAKE2, BLAKE3, SipHash) author of Serious Cryptography https://nostarch.com/serious-cryptography-2nd-edition and other books Signal: jpa.01
Last ΜΆcΜΆhΜΆaΜΆpΜΆtΜΆ tractate of my serialized novella, and the best one. I'll collect feedback, do more editing, and get it printed. The featured photo's mine.
bfswa.substack.com/p/the-ninth-...
merci, on va corriger!
quick note on trustlessness and SPoFs bfswa.substack.com/p/trust-them...
2026 will bring more blockchain/quantum/AI scams, hacks, overvaluations, bankruptcies; VC psyops, trolls and bots, paid articles and endorsements.
Meanwhile there wont be no...
- "AGI"
- useful/practical quantum computers
- meaningful blockchain use beyond tokenization
Like the past 10 years.
Imagine itβs 2013 and you see this document from the UK sent back from the future. Youβll assume something went very wrong in that timeline.
'End-To-End Encrypted' Smart Toilet Camera Is Not Actually End-To-End Encrypted
they stole my idea for browncloud
somewhere there is a click farm in indonesia looking at pictures of your turds and training an AI to judge your poop
and apparently it is not ass-to-ass encrypted
Build your offensive security lab with 18 DRM-free books worth $700+. Download once, read anywhere, keep forever.
Pay what you want (starting around $36) and support the EFF while youβre at it: https://www.humblebundle.com/books/hacking-no-starch-books
I was really thrilled to get to work on The WIRED Guide to Digital Opsec for Teens with @aumasson.jp. I think we did a good job but also apologies in advance to the teens that we tried to make jokes and generally Be Chill. Also no paywall to make it easier to share! www.wired.com/story/digita...
did that with @lhn.bsky.social
even the marketing-oriented IBM roadmap doesnt really support "break 256-bit ECC in 2030"
The International Association for Cryptologic Research has used heliosvoting.org β my online voting system β for a number of years.
This year, a trustee lost their secret key. The election has to be re-run.
Below, a few thoughts that didn't fit in the NYT piece.
www.nytimes.com/2025/11/21/w...
Started a Substack. Subscribe for more crypto investment advice.
bfswa.substack.com/p/quantum-co...
Stand with CondΓ© Nast Union. Sign our petition.
Stand with CondΓ© Nast Union οΏΌ Weβre calling on you to sign our petition telling management to reinstate the Fired Four, reverse the suspensions, and end the union busting. Use the link in bio to add your name.
Stand with CondΓ© Nast Union π¨ Weβre calling on you to sign our petition telling management to reinstate the Fired Four, reverse the suspensions, and end the union busting.
Sign here: actionnetwork.org/petitions/te...
As Apple expands its bug bounty, I spoke with VP Ivan KrstiΔ about the significance + recent big swings like Memory Integrity Enforcement. These steps protect all users, but particularly those targeted by spyware: βWe feel a great moral obligation to defend those usersβ www.wired.com/story/apple-...
We've built ML-DSA-B, ML-DSA powered by BLAKE3 instead of SHAKE.
Up to 20% faster signing, 30% faster verification, 60x pre-hash.
Code & details: github.com/PQC-Suite-B
With @zooko.bsky.social @aumasson.jp @conordeegan.bsky.social from Project Eleven
Thanks to the American University of Beirut for inviting me to talk about about quantum. Amazing audience, never had that many question. Even bigger thanks to @nadim.computer for making this happen and showing me great places in Lebanon.
Slides: www.aumasson.jp/data/talks/A....