Postdoc researcher on isogeny-based and post-quantum cryptography at IBM Research🇨🇭https://bsky.app/profile/andreavbasso.bsky.socialhttps://bsky.app/profile/andreavbasso.bsky.social/post/3mnyrzcamnk2uAccepted papers at CRYPTO 2026: https://iacr.org/cryptodb/data/conf.php?venue=CRYPTO&year=202611 Jun 2026 08:17 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3mnyrzcamnk2uhttps://bsky.app/profile/andreavbasso.bsky.social/post/3mmem2jhe3s23New paper out 🎉 We introduce a new UPKE based on FESTA that supports unbounded updates and whose security is equivalent to FESTA! Our main result: a (four-dimensional) variant of FESTA has uniformly random public keys, which means that any random walk is a valid pk update. [contains quote post or other embedded content]21 May 2026 14:12 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3mmem2jhe3s23https://bsky.app/profile/andreavbasso.bsky.social/post/3mltnv7tvy22bRound 3 of the NIST additional signatures process announced! 🎉 And SQIsign is part of it!! ⛷️⛷️14 May 2026 20:30 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3mltnv7tvy22bhttps://bsky.app/profile/andreavbasso.bsky.social/post/3mg2z5rlsfk2vWe're organizing a workshop on cryptographic group actions bringing together the isogeny and code communities. The workshop is just before Eurocrypt, a quick train away from Rome in the beautiful Marche. Early registration ends this week, so grab your spot soon! magic-workshop.github.io https://magic-workshop.github.io02 Mar 2026 10:09 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3mg2z5rlsfk2vhttps://bsky.app/profile/andreavbasso.bsky.social/post/3mbyrgijczs27New paper out! 🎉 We translate the algebraic group model to the (generic) isogeny setting, generalising previous results that were limited to oriented isogenies (we show that any result that holds in the AGAM also holds in the AIM). Using this model, we obtain two important results: [contains quote post or other embedded content]09 Jan 2026 15:04 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3mbyrgijczs27https://bsky.app/profile/andreavbasso.bsky.social/post/3lyfjrbrgnk2cMore than 500 researchers have signed an open letter against the dangerous EU proposal on chat control. The proposal remains ineffective, undoes decades of results in E2E encryption, and threatens the privacy of half a billion citizens. csa-scientist-open-letter.org/Sep2025 https://csa-scientist-open-letter.org/Sep202509 Sep 2025 10:40 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lyfjrbrgnk2chttps://bsky.app/profile/andreavbasso.bsky.social/post/3lxwjgr2he22mNew somewhat redesigned, somewhat expanded website at andreabasso.com! If you find any dead links or things not working properly, please let me know https://andreabasso.com03 Sep 2025 11:24 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lxwjgr2he22mhttps://bsky.app/profile/andreavbasso.bsky.social/post/3lrbb4n25722jWe (finally) published all the material from this course on SQIsign, including lecture slides and exercise sheets for the Sage laboratory. Available here: https://github.com/andreavico/SQIsign_summer_school [contains quote post or other embedded content]10 Jun 2025 15:58 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lrbb4n25722jhttps://bsky.app/profile/andreavbasso.bsky.social/post/3lq6nf7f6us2tEvery time I'm writing a paper I always have the same question: is the attacker a person? Is the attacker a they or a it?27 May 2025 21:35 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lq6nf7f6us2thttps://bsky.app/profile/andreavbasso.bsky.social/post/3lpytmhc3v222Really cool post on DH! [contains quote post or other embedded content]25 May 2025 14:10 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lpytmhc3v222https://bsky.app/profile/andreavbasso.bsky.social/post/3lpj47fhixs2oStarting in half an hour! [contains quote post or other embedded content]19 May 2025 08:01 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lpj47fhixs2ohttps://bsky.app/profile/andreavbasso.bsky.social/post/3lph7a5meoc2gIsogeny-based signatures have consistently had a breakthrough every two years! Let's see what 2026 will bring... (Well, except for SQIsignHD that came a year too late, but that's probably because of Covid)18 May 2025 13:50 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lph7a5meoc2ghttps://bsky.app/profile/andreavbasso.bsky.social/post/3lpeod7wj6k22Next week @lucianomaino.bsky.social and I will teach a week-long course on SQIsign at the University of Trento. The course will be both in-person and online: if you're interested, you can tune in Monday morning at 10:30 at unitn.zoom.us/j/88902079708 (details and full schedule in the image below)17 May 2025 13:42 +0000at://did:plc:faegdak53jj4b2sjkvxjtx66/app.bsky.feed.post/3lpeod7wj6k22