In this episode I (Chris), sorry no Omar, attempt some picoCTF (now CyLab) challenges. I picked the challenges randomly and ended up with a RSA (Small Trouble) and reverse engineering APK binary (Droids 4). Used the clanker (coding agent) to help with the APK challenge as I didn't have a way to run the apk on my machine.

It was interesting to watch the clanker parse out the .so file. Have you used a clanker for cyber security? If so, what are your thoughts?

https://youtube.com/live/ZbICRF3bQbA

We usually record live every Monday around 10:00am-ish MDT and would love for you to join us. Have a question, constructive feedback, suggestion, and/or just want to say hi? Then comment, send a direct message (DM), or email to [email protected].

Thanks for watching!

P.S. - Thumbnail created by the YouTube Get Suggestions AI. It actually generated 3 images but I just picked the first one. Good, bad, ugly?

#saturdaympshow #picoctf #cylab #rsa #apk #cybersecurity #reverseengineering

On the back of all the nonsense Android has brewed up, here is what I am feeling:

https://www.blog.bakhai.co.in/post/android-install-apps

#blog #android #fdroid #apk-installations #developer-verification #end-users

https://mastodon.fbin.in/@fbinin/116774424549561569

Salut. Ça va ? 🎅

Je me suis amuser avec l'ia et fait "codé" une petite appli Android nommée Micro-O-Mètre. Bien que ce ne soit qu'une simple page, elle permet de convertir les temps d'un plat préparé au format de la puissance de votre micro-ondes. J'en avait marre de réchauffer en approximatif. Là ça utilise un petit calcul pour convertir.

Elle est utilisable et pratique. Sans trackers ni stockage local. (À voir avec une update pour un historique local.)
-Lien: https://www.swisstransfer.com/d/cd3b0760-df24-4bef-a307-2154fd68f7fd

J'attends vos retours !!!

#android #apk #tips #astuce #IA #geek

Reversing an Mono/MAUI apk. My first time. So most of it is in the native code. And I'm currently looking into it. Quite a mess.

#android #APK #reverse #mono #maui

K-9 Mail | F-Droid - Free

https://k9mail.app

https://f-droid.org/en/packages/com.fsck.k9/

K-9 Mail is an open source email client that works with basically every email provider. POP3, IMAP, SMTP

#email #freebee #opensource #android #apk

Librera Reader | F-Droid

https://librera.mobi

https://f-droid.org/en/packages/com.foobnix.pro.pdf.reader/

Librera Reader is a highly customizable and feature-rich application for reading e-books in PDF, EPUB, MOBI, DjVu, FB2, TXT, RTF, AZW, AZW3, HTML, CBZ, CBR, DOC, DOCX, formats.

#comics #cbz #pdf #freebee #apk

SideBooks - PDF, Comic viewer

https://sidebooks.en.aptoide.com/app

SideBooks is a high-performance PDF and comic viewer designed for users who seek a reading experience that closely resembles the feel of actual paper.

Helps reading digital documents.

SideBooks caters to those who appreciate reading in different formats, including PDFs, ZIP files, CBZ, RAR, and CBR files.

#books #reading #apk #freebee #app

Expression Evaluator | F-Droid

https://f-droid.org/en/packages/dudeofx.eval/

The program takes in mathematical expressions and evaluates them. Its a little bit more useful then a common calculator in that it handles variables. The look and feel is more towards a programming language. Simplified version of MathCad or Linux octave.

#math #apk #app #android #stem