#happyhacking — Public Fediverse posts

Bueno gente, se viene un setiembre de:

🔹Curso de seguridad y protección de información (online) para la Universidad Juan Agustín Maza (Arg)

🔹Nuevo contrato editorial: contenido sobre Planificación y gestión de la seguridad informática empresarial (Esp)

🔹Conferencia sobre Criptografía post-cuántica en Ubuntu para la #UbuConLa (Chile)

🔹Seguir poblando de contenido el https://campus.juncotic.com

Me queda algo? 🤔

Ah, sí, vivir xD

En fin, un par de meses de #ciberseguridad!

#HappyHacking #infosec

ok I deployed all the theme changes, in a couple days will deploy the code changes. and will start to populate data and test that, I will need 2-3 beta testers to help me troubleshoot issues and give advice before going live-beta https://learn2hack.today/ #hackers #hackerculture #offensivesecurity #redteam #ctf #hackinghistory #learn2hack #mentoring #mentor if interested in a mentor and willing to beta test please fill up form in the site link and contact me in private. #HappyHacking

Qué interesante esto!

Con un código de Python de 10 líneas podés acceder a una shell de root en la mayoría de las distros GNU/Linux 🤔

Lo acabo de probar en @archlinux (actualizado la semana pasada) y @kalilinux, y ambos son vulnerables.

🔥 Solución rápida: desactivar el módulo del kernel algif:

# echo "install algif_aead /bin/false" > /etc/modprobe.d/disable-algif-aead.conf

# rmmod algif_aead 2>/dev/null

+info: https://xint.io/blog/copy-fail-linux-distributions

#happyHacking

#gnu #linux #copyfail

@dani .. ohÁ ! back to 1990 ,
in garage, toying with one of those intel 486 DX CPUs .

#retrocomputing

#happyhacking

We updated our WordPress themes and plug-ins. #happyhacking #freesoftware #opensource

My own version: If we fight for Free Software and Open Source, democracy stays relevant and is not going away. #fosdem
I will go to the monthly sleep again. #HappyHacking

#hackers and #tinkerers a new #2600 meeting in #Madrid & all the info about the next 2600 meeting, December 5 in Madrid, is on #usenet newsgroups #alt.2600 #alt.2600.madrid & #alt.2600.hackers also location is on https://2600.madrid and if you hate like myself the bloated web you can find it on #gemini at gemini://2600.madrid also for #worldwide meetings visit https://2600.com/meetings
#happyHacking #2600 #hackingIsNotACrime #hackerculture #usenet #hacking

@[email protected] @[email protected]
@hispagatos

Coding with #AI is like using a cooking robot. It takes all the fun out of it, and in the end, it tastes like crap.
#HappyHacking #AIsucks #computing

@corpsmoderne

eventually, you will break something.

Do it anyway. Break the thing, learn the lesson, and pay the price. You will know something new afterwords.

Chances are, though, you wont break anything.

Here's a tip:

these devices work at 3.3v or 5v depending on logic levels, of course, and very little amperage. This makes them fairly tolerant.

Now, if you hook up something wrong and leave it that way under power for an extended period of time, you might eventually fry something.

But if you are sensible, and hook up the thing and test it immediately - you'll know straight away it didn't work.

That's your cue to unhook the thing and find a different approach.

#HappyHacking

Posted this on #usenet #hispagatos.ayuda newsgroup but going to share here since I logged in to do some admin stuff, this is a #howto to get working together #dstask #calcure and #aerc https://man.sr.ht/~rek2/Hispagatos-wiki/software/Sync-dstask-2-calcure.md#syncing-dstask-with-calcure #happyHacking #HackerCulture #hispagatos #TelegramIsShit

Des que va sortir metaai que he estat provant diverses tècniques per tal de manipular el system prompt, el contexte, utilitzar delimitadors especials, substituint paraules i certament, és impossible fer-li oblidar re del que hagis dit encara que esborris la conversa, pero hi ha certes instruccions punyeteres que no memoritza. Si trobo una forma més còmode de fer el jailbreak ja la compartiré :) #happyhacking

Petizo después de un duro día programando 😅:anarchoheart3: :vegan: #HappyHacking #DogsOfMastodon

Here is the #wiki entry I promess related to #hispagatos #cyberpunkReD info for our campaings https://man.sr.ht/~rek2/Hispagatos-wiki/juegos/cyberpunkred.md #HappyHacking #cyberpunk #TTRPG #rol

Updating stickers during the break @ #OpenSouthCode25 ❤️
#HappyHacking

Enjoying Joana Adushaj's talk "Hackers need hugs too" at #OpenSouthCode25 . Looking forward to visit in person hackerspace.es . We need many hackerspaces in Europe :anarchoheart3:
#Freedom #HappyHacking #FreeCulture

En camino a #OpenSouthCode25 . Nos vemos en un ratito! :gnu: #HappyHacking
https://www.opensouthcode.org @opensouthcode

criticism of collective approach to information and consciousness with practice and theory #philosophy #freeculture this is my task to write a book ... something like that ... #happyhacking

before heading out 2 the #2600 #meeting in #madrid worked on my #gemini #gemlog
& on the #http output https://rek2.hispagatos.org & gemini://rek2.hispagatos.org
still a lot of work to do also started something I been wanting to do for years
is attach a sub-blog only of #hacking and #CTF topics like #writeups and such I
created it under https://rek2.hispagatos.org/writeups/ & added 2 test writeups
I did last year of #hackthebox 200+ more 2 come & good
#hacking info & tricks <3
#HappyHacking #HackingIsNotACrime

Yesterday I work most of the day in implementing #newsgroups #articles #threading support on #UsenetReborn updated the main branch and the image, let me know what you think.

- https://sr.ht/~rek2/Usenet_Reborn

#usenet #nntp #rust #programming #tui #decentralization #happyHacking #Hispagatos
Warning: I'm not a developer just a #hacker that works in #infosec and #unix systems that loves to learn as much as I can of everything. So patches with actual good code is welcome #happyHacking

**Released rek2_nntp 1.0** a #usenet #nntp #rust library
I still need to polish some things this next month on a 1.0.1
- https://crates.io/crates/rek2_nntp
- https://git.sr.ht/~rek2/rek2_nntp

Hope someone will find it useful, I did got on my older versions still in alpha a bunch of downloads from crates.io I started this because I am also writing a #TUI usenet client and after that I hope to write something for android (this is harder for
me)

#happyHacking #Hacking #hispagatos
Patches welcome using git email
ReK2

get ready for the social media revolution ! next generation social media framework with Activity Pub which is federatad and decentralized ... called "exsay" experts say ! #revolution #freesoftware #freesociety #hacker #happyhacking

OK I am again behind 5 boxes, so to get warm up I decided to get the easy ones out of the way before I tackle the hard ones so just finished now #Titanic a #easy #GNU/Linux box, and as is label says, it was very easy not proud of it but as custom I do share it here. https://www.hackthebox.com/achievement/machine/16000/648 #happyHacking #hackerculture #Hackers #hacking #hispagatos #HackingIsNotACrime #hackthebox #HTB

That looks good! #happyhacking #dogsofmastodon

二十年前ならともかく、今は Linux デスクトップも普通に使いやすいけどね。個人的には逆に Windows のほうがわかりにくい。あと Linux を使う理由としては:

* 必要なソフトウェア（開発ツールを含む）がすべて無料で手に入る
* アップデートを強制されない
* カスタマイズの幅が広い

などなど。

#Linux #KDE #HappyHacking
*

everyone run locally your open source #deepseek with #ollama
```
ollama pull deepseek-r1:32b
```
#HappyHacking

Running DeepSeek-R1 Locally with Ollama: A Step-by-Step Guide

https://www.kombitz.com/2025/01/27/running-deepseek-r1-locally-with-ollama-a-step-by-step-guide/

#HappyHacking #Hackers Let's kill the Silicon Valley AI and proprietary software/platforms industry lets make a Open and decentralized world! the Hacker Ethics Utopia we all dream of since the 80's let's get #hacking !!!!

More on the topic on #usenet https://news.novabbs.org/computers/article-flat.php?id=318&group=alt.2600#318

#deepseek #llms #llm #opensource #libre

Once more,

Emacs powers ~ ...
at your fingertips

#thanks to Xahlee in this occasion...

#happyhacking

http://xahlee.info/emacs/emacs/emacs_view_images.html