HITMAN retweeted
Time traveler trolling us
the key identity used to disprove ETH is from a guy from the 18th century named Carl Degen
![From the ETH proof. Lemma (Eight-square identity [CS03, AM99]). There is a function σ : {0, 1}3 × {0, 1}3 → {−1, 1} such that for all x, y, u, v ∈ {0, 1}3, with ⊕ the bitwise exclusive or, (12) 2 [x = v] [y = u] = [x ⊕ y ⊕ u ⊕ v = 0] (σ(x, y) σ(v, u) + σ(x, u) σ(v, y)). Proof. Let σ(p, q) = (−1)ϕ(p,q) with ϕ(p, q) = ∑ k≤k′ pkqk′ + q1p2p3 + p1q2p3 + p1p2q3. Equa- tion (12) is a statement about 12 bits, and it can be checked at all 4096 settings. (§4 and Appendix F prove it by hand.) ■ The identity is two centuries old: Degen found it in 1818, and Graves found it again in 1843 by showing that the norm of the octonions is multiplicative [Bae02, Section 1].](https://pbs.twimg.com/media/HVvWXQXWIAA-hLM.jpg?name=small&format=webp)
ALT From the ETH proof. Lemma (Eight-square identity [CS03, AM99]). There is a function σ : {0, 1}3 × {0, 1}3 → {−1, 1} such that for all x, y, u, v ∈ {0, 1}3, with ⊕ the bitwise exclusive or, (12) 2 [x = v] [y = u] = [x ⊕ y ⊕ u ⊕ v = 0] (σ(x, y) σ(v, u) + σ(x, u) σ(v, y)). Proof. Let σ(p, q) = (−1)ϕ(p,q) with ϕ(p, q) = ∑ k≤k′ pkqk′ + q1p2p3 + p1q2p3 + p1p2q3. Equa- tion (12) is a statement about 12 bits, and it can be checked at all 4096 settings. (§4 and Appendix F prove it by hand.) ■ The identity is two centuries old: Degen found it in 1818, and Graves found it again in 1843 by showing that the norm of the octonions is multiplicative [Bae02, Section 1].
HITMAN retweeted
There's pretty much almost zero knife classes that are worth anything modern day.
A few people can teach you a few useful things but after the second week it all divulges into nonsense that will get you killed.
HITMAN retweeted
Your health data is the most important dataset of your life. I got tired of it being for sale, tracked through advertising pixels, and monetized down the road.
CalaDX fixes that.
Order blood panels, track your markers over time, and own your data.
caladx.com/?launch
HITMAN retweeted
Honestly at this point this is just the best way forward.
Criminals are already hacking with AI, not having the means to defend yourself would be stupid.
We believe access to capable open-source cyber models is our constitutional right as Americans under the 2nd Amendment.
It is our duty as technologists and patriots to help protect the digital infrastructure that powers the world's largest economy.
As such, we’re serving our cyber models “at-cost”, in US data centers only, with ZDR enabled by default.
We do not plan to make money serving these models.
If you run a company that is considering how to best protect against cybercrime, reach out to me or @atbeme. We’d be happy to advise.
KYC required. Apply below.
HITMAN retweeted
Physical Superintelligence launched in September with a $58 million seed. Today they announced five new results on open problems in quantum information theory, with a paper and Lean formalization for each of Open Quantum Problems 2, 12, 27, 38, and 43.
Today Physical Superintelligence PBC is announcing solutions to five long-standing problems in quantum information theory.
psi.inc/research/oqp-batch-2…
Thread 👇
HITMAN retweeted
wholesome search and rescue tech will also come with a payload delivery system that will bring hikers snacks that weighs exactly 3kg
Purdue University's IDEAS Lab built an autonomous drone that tracks runners through dense forests completely without GPS or cloud networks.
By running 3D LiDAR mapping and obstacle-avoidance AI entirely on-chip, it can weave under tree canopies and predict target movement through blind spots in real time.
Massive implications for next-gen search & rescue and edge AI.
#Yemen / #SaudiArabia 🇾🇪🇸🇦: Ansar Allah (#Houthis) struck numerous PLC vehicles and positions south of Marib Axis.
Fighters used 9M133-1 “Kornet-E / Dehlavieh” Anti-Tank Guided Missile (ATGM) and 120mm domestic mortars based on M75 / “Al-Jaleel” with HE120 bombs.
HITMAN retweeted
He is alive and well. 🇹🇩 🇭🇹 #Tchad
No son nuestros hombres.
Una ONG entregó restos humanos en el aeropuerto, asegurando que pertenecían a nuestros cuatro aerotécnicos.
Sin embargo, los restos corresponden a un niño, a un hombre de una estatura considerablemente mayor que la de nuestros aerotécnicos y a una persona que portaba parte de un uniforme de un ejército que no es el nuestro.
Entre los restos también se encontraron carnets de identificación y uniformes militares de otros países.
HITMAN retweeted
Looks like Trump is getting ready for Iran part 2
I wasn't sure what the plan was for part 1 and still not sure this time.
Hopefully wisdom prevails this time around.
HITMAN retweeted
🛑 On Sunday, four Salvadoran soldiers serving with the Gang Suppression Force (@GSForceHaiti) in #Haiti came under attack.
Rescue operations are underway, and President @nayibbukele has issued an ultimatum to Haitian gangs. Here’s what we know and don’t know.
⬇️
HITMAN retweeted
The IMO has recorded 27 attacks on commercial ships in October, surpassing 22 in March, USNI reports.
HITMAN retweeted
Tbh analysis aside (sorry I can't turn that off), I commend Bukele for at least tweeting about it.
Plenty of American citizens got kidnaped and raped by Haitian warlords and the US didn't do a dam thing.
Sometimes churches would have to give money for their release.
Pou chèf gang yo ak manm gang yo k ap kenbe kat konpatriyòt nou yo an otaj ann Ayiti:
Mesye nou kidnape yo pa konbatan. Yo se teknisyen nan domèn avyasyon ki fè pati misyon nou ann Ayiti, nan kad yon misyon entènasyonal. Misyon nou an gen sèlman pilòt ak pèsonèl teknik, ki gen kòm travay prensipal fè evakyasyon medikal epi sove lavi moun, pa fè lagè.
Men, nou te kidnape yo yon fason lach pandan yo t ap retounen apre yo te fin achte manje nan yon makèt nan zòn nan.
Se poutèt sa, jodi a nou te lanse yon operasyon militè pou pote yo sekou. Nou gen yon sèl objektif: fè kat konpatriyòt nou yo retounen lakay yo vivan, san okenn mal.
Men, mwen vle pou nou menm, chèf gang yo, konprann yon bagay byen klè: atak jodi a pa anyen devan sa k ap vini si nou pa remèt toule kat otaj yo vivan.
Epi pa pran pawòl nou yo pou menas san fondman. Nou deja fini ak gang yo nan El Salvador, e nou kapab fini ak nou tou.
Nou toujou gen tan pou evite sa.
Remèt nou kat konpatriyòt nou yo vivan, san okenn mal, epi tout bagay ap retounen jan sa te ye anvan kidnaping lan.
Desizyon an nan men nou.
HITMAN retweeted
NEW: Trump called Musk and asked him to lift restrictions on a military-grade version of Starlink in Ukraine that the SpaceX chief had throttled, U.S. officials said.
The system was working more normally Thursday, shortly after their conversation, per Us and Ukrainian officials
HITMAN retweeted
La Policía Nacional de Haití (PNH), con el respaldo de la Task Force, desplegó un amplio operativo durante la madrugada de este miércoles 21 de octubre en Croix-des-Bouquets, dirigido contra el bastión de la banda criminal 400 Mawozo.
De acuerdo con los reportes, los enfrentamientos comenzaron alrededor de las 5:00 de la mañana, cuando se escucharon fuertes detonaciones y explosiones en distintos puntos de la zona. La operación incluye el uso de drones kamikazes y apoyo aéreo para atacar posiciones vinculadas al grupo criminal.
HITMAN retweeted
Every old device you own, if it's no longer receiving updates, is now about as secure as a Dior bag in a Paris riot.
Update everything, EVERYTHING, and if it can't or won't update, shut it down.
That old dusty Linux box that's been your memes and music archive for fifteen years? Yeah, that too.
This is the kind of vulnerability that you clean out your tech hoard for. Anything that can connect to the Internet but hasn't had updates since Obama was in office? It all must go, fire sale, now now now.
If you have any device in your kitchen that has the word "smart" in it, if your TV hails from a time when OLEDs were novel tech, if your meat thermometer has an app, it's time to have you a real honest think about the security of your home network.
I always knew IoT was a bad idea.
HITMAN retweeted
A court in Mexico State this morning ordered the former attorney general of Chihuahua César Jáuregui to stay in top security Almoloya prison on treason charges for allowing CIA operatives on raid of a meth lab. The hearing was behind closed doors for alleged "national security."
Effective Immediately, all organizations using PHP for their systems are advised to be prepared for an update addressing two critical vulnerabilities. PHP is widely used for web applications. These vulnerabilities often provide a direct path to the server's file system or database. If an immediate update is not feasible, it is recommend that organizations take the system offline until it can be fully mitigated. NSA will follow up shortly with more specific guidance.
HITMAN retweeted
PSA: Do NOT use public WiFi or shady DNS servers for the next few weeks.
SSL is practically broken and you can be attcked with an MITM attack. Your ISP and other intermediaries can also spy on you. Use a trusted VPN.
It will take a few days at least to flush out this crap CA.
Instead of using 384 bit random private keys, they used private keys like the super secret, unguessable number 4.
They are a cryptography company. They had one job. They're selling Post-Quantum Cryptography while doing shit like this lmao.
Readers added context they thought people might want to know
SSL/TLS is not broken. The vulnerability involved eight eMudhra intermediate certificates, which major browsers and operating systems (Chrome, Firefox, Apple, and Microsoft) had already blocked by October 20. Updated devices are protected against these MITM attacks.
arstechnica.com/security/2026/…
emudhra.we-have-a-problem.com





























