Join your fellow developers/hackers on Feb 24th for an evening of pairing on picoCTF challenges. For experienced CTFers and newbies alike. Bring your computer, your white hacker hat, and a desire to learn and/or help others.

More information and registration at:

https://luma.com/5k23hpni

#weeklydevchat #irl #yeg #picoctf #cybersecurity

Let's work on picoCTF challenge in today's (February 3rd, 2026) Weekly Dev Chat. It will be the usual where I share my screen and we work through some challenges together.

This will be good practice for the upcoming picoCTF competition in March:

https://picoctf.org/

If you are in the Edmonton area and interested in joining a team ping yegsec as they usually organize a local team:

https://www.yegsec.ca/

Also, the next Weekly Dev Chat IRL event in February will be picoCTF themed! Exact time and date to be announced soon.

Everyone and anyone are welcome to join as long as you are kind, supportive, and respectful of others. Zoom link will be posted at 12pm MDT.

https://weeklydevchat.com/join/

#weeklydevchat #virtual #picoctf

CTF Fingerübung beim RSA Conference CTF 2025 von picoCTF. Die einfachen Challenges sind schnell erledigt, die C++ "Vibe Coding" Challenges klingen spannend, Crypto skippe ich.

Wer macht mit? Teamup fuer C++ gesucht!

https://rsac.picoctf.org

#picoCTF #RSAC #ctf #cybersecurity #cplusplus #vibecoding

SaturdayMP Show 67: picoCTF (Forbidden Paths & Login)

https://youtu.be/IiJC2aLvGkA

In this episode I solve the Forbidden Paths and Login @picoCTF challenges.

Code on GitHub: https://github.com/mrbiggred/picoCTF

picoCTF: https://picoctf.org/

Found this video useful? Then help others find it by liking, subscribing, sharing, and sponsoring:

https://github.com/sponsors/saturdaymp/

Have question you want answered in a future video? A question I should ask you? Pair on a problem? Constructive feedback? Comment, DM me, or send an email to [email protected].

Contact me if you need help shipping secure high-quality software faster:

https://saturdaymp.com/

#saturdaymp #saturdaympshow #picoctf #cybersecurity #forbiddenstring #login

So, anyone else joining picoCTF 2025? 😀

https://play.picoctf.org/compete

#picoctf
#ctf
#InfoSec

SaturdayMP Show 66: picoCTF Format String 2 (Solved in One Long Video)

https://youtu.be/3dNMOff-Gp0

In this episode I solve the @picoCTF Format String 2 problem in my longest video yet. Jump right to the end if you want to see the solution which used pwntools.

I think it gave me the knowledge to solve Format String 3, which I haven't solved yet: https://youtu.be/AT8w2fsgzsA. That said, I'm still struggling to picture the layout of variables on the stack.

Code on GitHub: https://github.com/mrbiggred/picoCTF

picoCTF: https://picoctf.org/

pwntools: https://docs.pwntools.com/

Found this video useful? Then help others find it by liking, subscribing, sharing, and sponsoring:

https://github.com/sponsors/saturdaymp/

Have question you want answered in a future video? A question I should ask you? Pair on a problem? Constructive feedback? Comment, DM me, or send an email to [email protected].

Contact me if you need help shipping secure high-quality software faster:

https://saturdaymp.com/

#saturdaymp #saturdaympshow #picoctf #cybersecurity #pwntools #formatstring2

SaturdayMP Show 64: picoCTF Format String 3 (Part 1 - Watch me Fail)

https://youtu.be/AT8w2fsgzsA

In this episode you can watch me fail to solve the picoCTF Format String 3 problem. My lack of low-level programming is highlighted in this video as I struggle with the C printf exploits and how to read memory. Any tips for me without spoon feeding me the solution?

picoCTF: https://picoctf.org/

Found this video useful? Then help others find it by liking, subscribing, sharing, and sponsoring:

https://github.com/sponsors/saturdaymp/

Have question you want answered in a future video? A question I should ask you? Pair on a problem? Constructive feedback? Comment, DM me, or send an email to [email protected].

Contact me if you need help shipping secure high-quality software faster:

https://saturdaymp.com/

#saturdaymp #saturdaympshow #picoctf #cybersecurity #failing

Join the Weekly Dev Chat on Jan 28th, 2025 for some ensemble hacking on the PicoCTF platform. The goal is to solve one problem, but if things go well, maybe we can solve a couple. Like previous ensemble sessions, I will share my screen and get suggestions from you, the ensemble, on how to solve the problem.

PicoCTF: https://picoctf.org/

Everyone and anyone are welcome to join as long as you are kind, supportive, and respectful of others. Information on how to join this chat can be found on the Weekly Dev Chat website:

https://weeklydevchat.com/

P.S. - I love the retro feel of the AI-generated image for today's chat.

#weeklydevchat #picoctf #cybersecurity