Off-By-One Conference

@offbyoneconf 2025 Day 2 presentation videos are now available on our official YouTube channel! Subscribe, like 👍 and comment! lnkd.in/geDcTSsr

🔥 SUMMER PWNABLES 2025 is HERE! When the heat rises, so do the C-shells! 🏖️💻 🇸🇬 Calling all Singapore-based students: Ready for pwnables? 🎯 Challenge: Exploit the vuln for code execution 🏆 Prizes: "From Day Zero to Zero Day" book + $ starlabs.sg/blog/2025/08-s…

🔥 FIRST BLOOD! 🔥 Wow, less than 24 hours and @junr0n drew first blood! 🩸 He just became the first student to solve our Summer Pwnables challenge and claim that $50 SGD + signed book! 📚💰 C-Shell level: CONFIRMED 🥷 We got a few more books+$ available for this challenge

On Day 1, “From Day Zero to Zero Day” is the number 1 new release in Hacking and other categories! It’s already broken into Top 10 ALL TIME bestsellers as well! Get your copy at amazon.com/Day-Zero/dp/17… to catch what everyone’s reading!

For Singapore-based students: win a copy of my book with a few fun pwnables!

Reverse engineering Google's undocumented DSP pays off! Our co-workers @st424204 & @Peterpan980927 found the first public vuln in Pixel 8's DSP → kernel takeover MTE? What MTE? 😎 Their talk got accepted at @HacksInTaiwan hitcon.org/2025/en-US/age…

Refreshing to see the whole research journey documented by @goatmilkkk Awesome work

Our researchers, @KaligulaSec & @cplearns2h4ck were credited for 4 vulnerabilities in Microsoft this month. Huge congratulations to both of them for their exceptional work. 👏 msrc.microsoft.com/update-guide/v… msrc.microsoft.com/update-guide/v… msrc.microsoft.com/update-guide/v… msrc.microsoft.com/update-guide/v…

My talk from this years @offbyoneconf is live. Take a look at all the mistakes the automotive and embedded industries are still doing, and let's escape the Matrix together. 🕊️ Enjoy responsibly and give me your unfiltered feedback. 😎 youtube.com/watch?v=4Sj6xv…

@gimbeomsu271393 Yuki's video will be released at a later date.

@offbyoneconf Seems like yuki chen's presentation is missing

@offbyoneconf 2025 Day 1 presentation videos are now available on our official YouTube channel! Subscribe, like 👍 and comment! lnkd.in/gi5jQBi4

🔓 GEEKCON 2025 CFP: CALL FOR PWNERS 🌐 Dubai | Shanghai | Oct. 2025 Submit by Aug 15 👉geekcon.top - Crack Web3 vaults live 💸 - Hijack drones & robots 🤖 - Rewrite cybersecurity rules 📡 - Code security into reality 💻 Unlock cybersecurity insights and defense tactics exclusive to GEEKCON — connect with elite hackers and tech industry titans. geekcon.top/doc/GEEKCON-20… #HackTheDunes #Web3 #geekcon #CyberSecurity #IoT

Congrats to @gerrard_tai , @hi_im_d4rkn3ss and the @starlabs_sg team for winning the first #Pwn2OwnBerlin!

For the second edition of @offbyoneconf, RandoriSec went to Singapore and attended this nice and welcoming conference. Thanks to all those involved in making this great event! Here is a blog post containing our feedback: blog.randorisec.fr/conference-off…

First time in Singapore last week, for @offbyoneconf ! Great event with good talks. I had an amazing time, and met some really nice and smart peoples. Thank to @starlabs_sg @offbyoneconf for such event, and obviously @RandoriSec which made it possible for us to go there !

@guhe120 @StartsLab @_jsoo_ Thank you so much @guhe120 !

Really enjoyed the 2 days in Singapore, thank you for the great event @offbyoneconf @StartsLab @_jsoo_

A cool camera roll from @offbyoneconf for you to enjoy and get lured into it next year. Thank you to everyone that made this event and these days special 💪

@guhe120 Thank you so much!

Singapore - shout it out for Yuki Chen 🤩 !!! Bringing Day 1 of @offbyoneconf 2025 to a explosive end with 𝐀 𝐉𝐨𝐮𝐫𝐧𝐞𝐲 𝐢𝐧𝐭𝐨 𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐏𝐫𝐨𝐯𝐢𝐝𝐞𝐫 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞. 🙇🙇🙇

offbyone con 2025 haul, wasnt able to get around doing the badge ctf and i lost my range village badge, hopefully could score it next year everyone from the staff and attendees was super chill and skilled, def giving other security cons a run for their money