#janus — Public Fediverse posts

«dap-18» это не dap-18: номер версии протокола не фиксирует формат на проводе

Эта статья про один баг совместимости, который меня озадачил. Обе стороны честно объявляют версию протокола «dap-18», а байты на проводе не сходятся. Это не туториал по крипте и не показ репозитория - история про то, что строка версии - это не контракт совместимости, и про то, как это чинить, когда наткнулся.

https://habr.com/ru/articles/1058928/

#DAP #Prio3 #VDAF #приватная_агрегация #интероп #версионирование_протоколов #wire_format #Janus #Go #HPKE

Security Week 2629: 16-летняя уязвимость в гипервизоре Linux KVM

На прошлой неделе стало известно о серьезной уязвимости в гипервизоре KVM ( новость , подробная публикация первооткрывателя). Проблема с идентификатором CVE-2026-53359 получила название Januscape. Предложенный исследователем PoC приводит к падению хоста со всеми виртуальными машинами, но теоретически атака может быть доработана и до еще более опасного сценария. Ошибка в код Linux KVM была внесена 16 лет назад, и это, возможно, первый подобный баг, который затрагивает серверы одновременно на процессорах AMD и Intel. Ошибка в коде относится к механизму управления таблицами страниц в так называемом теневом модуле управления памятью (Shadow MMU). Отсутствующая проверка на тип страницы в некоторых условиях приводит к обращению к совершенно другой странице. Это фактически повреждает состояние KVM и рано или поздно приводит к падению ядра системы. Исследователь Ким Хен У, обнаруживший ошибку и представивший ее на соревновании kvmCTF, допускает в том числе возможность выполнения произвольного кода. Осложняется это тем, что потенциальный атакующий в лучшем случае может контролировать точку назначения записи данных, но не то, какие данные записываются.

https://habr.com/ru/companies/kaspersky/articles/1058592/

#иб #linux #kvm #janus

Janus Acquires Kiyoshi Kurosawa’s ‘The Samurai And The Prisoner’ Ahead Of Cannes Debut
#News #Janus #KiyoshiKurosawa #TheSamuraiAndThePrisoner

https://deadline.com/2026/04/janus-kiyoshi-kurosawa-the-samurai-and-the-prisoner-cannes-1236860045/

A new #art piece in progress. These are my father's and my own faces combined.
A two-faced head is also seen in #Janus, the #Roman god of transitions, new beginnings and doorways. We actually use his name quite often in our month #January.

#pottery #clay #sculpture

Rex Sacrorum

In ancient Roman religion, the rex sacrorum (“king of the sacred things,” sometimes called rex sacrificulus) was a senatorial priesthood reserved for patricians. The rex sacrorum was based in the Regia.

During the Roman Republic, the rex sacrorum was chosen by the pontifex maximus (the chief high priest of the College of Pontiffs in ancient Rome) from a list of patricians (patricians were originally a group of ruling-class families in ancient Rome) submitted by the College of Pontiffs.

A further requirement was that he be born to parents married through the ritual of confarreatio. This was also the form of marriage he himself had to enter. His wife (the regina sacrorum) also performed religious duties specific to her role. Marriage was such a fundamental part of the priesthood that if the regina died, the rex had to resign. The rex sacrorum was above the pontifex maximus. Although he was more or less a powerless figurehead.

The rex sacrorum wore a toga, the undecorated soft “shoeboot” (calceus), & carried a ceremonial axe. As a priest of the archaic Roman religion, he sacrificed capite velato, with head covered.

The rex held a sacrifice on the Kalends of each month. Kalends is the 1st day of every month in the Roman Calendar. The word ‘calendar’ comes from this word. On the Nones (the Roman Calendar used by the Roman Kingdom & Roman Republic), he announced the dates of festivals for the month.

On March 24 & May 24, he held a sacrifice in the Comitium. The Comitium was the original open-air public meeting space of ancient Rome & had major religious & prophetic significance. In addition to these duties, the rex sacrorum seems to have functioned as the high priest of Janus.

In Rome, the priesthood was deliberately depoliticized. The rex sacrorum wasn’t elected. His inauguration was merely witnessed by a comitia calata, an assembly called for the purpose. The rex was barred from a political & military command. After the overthrow of the Roman kings, the office of rex sacrorum fulfilled at least some of the sacral duties of kingship, with the consuls assuming political power & military command, as well as some sacral functions.

As the wife of the rex sacrorum, the regina sacrorum (“queen of the sacred things”) was a high priestess who carried out ritual duties only she could perform. On the Kalends of every month, the regina presided at the sacrifice of a sow (porca) or female lamb (agna) to Juno. The reginas were equal to their male partners. These 2 priesthood were gender-balanced & had shared duties.

While performing her rituals, the regina wore a headdress called the arculum, formed from a garland of pomegranate twigs tied up with a white woolen thread. The rex & regina sacrorum were required to marry by the ritual of confarreatio, originally reserved for patricians. But after the Lex Canuleia of 445 BC, it’s possible that the regina could’ve been plebeian. Plebeians/plebs were the general body of the free Roman citizens who weren’t patricians.

The office of Rex Sacrorum wasn’t a highly coveted position among the patricians. Although the rex sacrorum was technically superior to the pontiffs, the rank conferred no real political gain. Because of this, there would be some years without a rex sacrorum at all.

By the time of Antony’s civil war, the office was entirely in disuse. But seems to have been revived later by Augustus, as there was mention of it during the empire until it was probably abolished by Theodosius I.

Make a one-time donation

Your contribution is appreciated.

Make a monthly donation

Your contribution is appreciated.

Make a yearly donation

Your contribution is appreciated.

Rate this:

Pushing Ice “Janus stopped orbiting Saturn and broke away, following what was initially a very sharp course towards ecliptic south.” Sale: $19.99 to $2.99 by Alastair Reynolds Rating: 4.4/5 (3,973 Reviews) #HardSciFi #Space #Aliens #Exploration #Books #Janus #Spica #BookSky

Pushing Ice

𝗝𝗮𝗻𝘂𝘀 𝘃𝗮𝗻 𝗪𝗲𝘀𝗲𝗻𝗯𝗲𝗲𝗰𝗸 𝗰𝗹𝗮𝗶𝗺𝘁 𝗺𝗶𝗹𝗷𝗼𝗲𝗻𝗲𝗻 𝘃𝗮𝗻 𝗡𝗲𝘁𝗳𝗹𝗶𝘅 𝗼𝗺 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗴𝗲 𝗙𝗲𝗿𝗿𝘆 𝗕𝗼𝘂𝗺𝗮𝗻: '𝗜𝘀 𝗼𝗽 𝗺𝗶𝗷 𝗴𝗲𝗯𝗮𝘀𝗲𝗲𝗿𝗱'

In een schriftelijke verklaring aan de rechtbank in Los Angeles, waarover RTL Boulevard beschikt, heeft drugsbaron Janus van Wesenbeeck tot in detail uit de doeken gedaan waarom hij vindt dat het 'Undercover'-personage Ferry...

https://www.rtl.nl/boulevard/crime/artikel/5554611/ferry-bouman-janus-van-wesenbeeck

#Janus #Netflix #FerryBouman

Several years ago, I added the Gregorian New Year to my seasonal ritual calendar. Before that, I had always celebrated Samhain as the “witches new year” because it’s the end of the growing season. But then I became acquainted with the two-headed Roman god of doorways, Janus.
As a small devotional today, I’ve written a blog about Janus and his associations with New Year’s and witchcraft.

https://greatlakespagan.wordpress.com/2025/12/31/a-pagan-new-years-eve-with-janus/

#paganism #witch #Janus

3I/ATLAS: Avi Loeb Decodes Fresh Pics Clicked By ESA Probe JUICE Enroute To Jupiter’s Icy Moons

https://web.brid.gy/r/https://in.mashable.com/science/103182/3iatlas-avi-loeb-decodes-fresh-pics-clicked-by-esa-probe-juice-enroute-to-jupiters-icy-moons

I recently spent some time tinkering with #rtcStats to see if/how easy it would be to use with the #Janus demos, or to monitor/analyze Janus #webrtc sessions in general. If you're curious about how that went, read the post and let me know what you think about it!

https://www.meetecho.com/blog/rtcstats-janus/

I knit a new tarot card case this weekend. All of my decks are dedicated to Janus, the Roman god of doorways, beginnings, and omens. So I designed this with his two-headed face on one side, and his gate on the other.

I've done this general pattern a few times, it's very easy and customizable:
-Knit a long rectangle about 6 inches by 10 inches.
-Fold up to make a 4 inch pouch with a flap, and sew up the sides.
-You can add buttons or something for a closure, but I like to just fold the flap and tuck it under the cards.

#tarot #knitting #Janus

I took some time to write down a blog post about #Juturna, our new open source project aimed at making it easier to implement real-time AI pipelines, whether involving #Janus or not.

While I wrote the blog post, this is actually a work authored and maintained by my colleagues Antonio and Paolo: with its modular and extensible nature, hopefully it will be useful to you as well!

https://www.meetecho.com/blog/juturna-ai/

If you're in Krakow for RTC.ON, don't miss the presentation my colleague Antonio will make there tomorrow! He's been working on a new cool project called #Juturna for real-time AI pipelines, which we've been using with #Janus ourselves. The event is usually streamed live, so I'll share a link when I have one 🙏

CPH Daily Bulletin 9/6/2025

CRY ABOUT IT: I’m a #Stanford Grad Student. The Graduate Student Union Is Trying to Get Me Fired.

https://www.city-journal.org/article/stanford-student-union-graduate-workers

#UnionStrong #Scabs #GradStudentUnion #Janus #Beck #RightToWork #WorkersRights

For #Saturdoom:
This is a fascinating Candlemass cover. Played by Janus, a unique Gothic Rock Band from Germany.
Surprise: This song is translated in german.

Janus - Solitude

#Janus #DoomMetal #GothicRock
#CoverSongs
|
https://www.youtube-nocookie.com/embed/4QXISqNd4hY

My talk at the #OpenSIPS Summit on some core changes to the SIP and NoSIP plugins in #Janus will take place soon: if you're interested, make sure to follow the live stream!

https://www.youtube.com/watch?v=lN96vOjhhhI

Scientists urge NASA to act on Apophis mission concept

https://fed.brid.gy/r/https://spacenews.com/scientists-urge-nasa-to-act-on-apophis-mission-concept/

„die Straße windet sich, genauso sehr wie du. Ihr wollt beide nicht ans Ziel, doch wir steuern darauf zu“ Überleben von #Janus Wunderbares Album #music #NowPlaying

I spent some time writing about some recent efforts I made involving the Janus AudioBridge plugin to facilitate SIP dial-out and cascaded mixing. Hope you'll enjoy it!

https://www.meetecho.com/blog/cascaded-mixing/

#janus #audiobridge #sip #mixing

Been wracking my brains for an appropriate epithet for #lino #starmer, of course, it's #janus , meaning two faces and rhymes with ?

Janus - Gravedigger Hybrid

#rock #prog #progrock #janus

https://los-endos.com/janus-gravedigger-hybrid/

Генератор картинок от разработчиков DeepSeek. Тест-драйв новой нейросети

Всего месяц назад команда DeepSeek выпустила в открытый доступ новую мультимодальную модель для генерации картинок — Janus-Pro-7B. Разработчики заверяют, что она умеет генерировать изображения, почти неотличимые от настоящих, отлично работает в локальном режиме, бесплатна и превосходит западных конкурентов в ряде задач. Но действительно ли Janus-Pro-7B так хорош? Под катом разворачиваем модель

https://habr.com/ru/companies/selectel/articles/886120/

#selectel #deepseek #будущее_здесь #chatgpt #нейросети #janus

Janus Pro от DeepSeek: стоит ли она внимания? Сравнение генерации и объяснений с Dalle-3 и SD3

Появились первые тесты новой нейросети Janus — эта модель не только генерирует изображения, но и анализирует их, объясняя детали и делая осмысленные комментарии. В этой статье мы разберёмся, как Janus Pro (7B) справляется с генерацией изображений по сравнению с Stable Diffusion 3 (Medium) и Dall-3 , а также кто лучше анализирует и комментирует изображения — Janus Pro или Dalle-3 . Ну что, готовы? Тогда погнали!

https://habr.com/ru/companies/bothub/articles/877704/

#ai #ии #janus #deepseek #генерация_изображений #анализ_изображений #texttoimage #imagetotext

[Перевод] DeepSeek выпустила собственный ИИ-генератор изображений Janus-Pro. Лучше ли он, чем Dall-e 3?

Модель R-1 от DeepSeek в последние несколько дней попала в заголовки мировых СМИ. Это доступная альтернатива модели o1 от OpenAI с открытым исходным кодом. Но еще до того, как шумиха вокруг R-1 улеглась, китайский стартап представил еще одну ИИ-модель с открытым исходным кодом под названием Janus-Pro . DeepSeek утверждает, что Janus-Pro 7B превосходит Dall-E 3 и Stable Diffusion от OpenAI в нескольких бенчмарках. Но так ли она хороша на самом деле? Соответствует ли она заявленным характеристикам, или это всего лишь очередная модель, пользующаяся шумихой вокруг ИИ? Давайте узнаем.

https://habr.com/ru/articles/877546/

#janus #januspro #ai #ии #генератор_изображений

#msty findet, janus-dpo-7b.i1-lQ3_M-1738081219465 sei 100% kompatibel, also lade ich es mal herunter und schau mir dann an, ob ich lokal hübsche, fotorealistische Bilder erzeugen lassen kann.

#ki #ai #lokal #janus