Three days ago when I saw Space and Time competition on Cantina 🪐, I got excited to take part in a $100k competition. Today, I see another $100k+ Aquarius (AQUA) competition, my heart starts beating fast. Another busy and challenging month it's gonna be, but I love it because the

I wonder how the Movement Labs attackathon on Immunefi will end if the chain is about to shut down.

When I checked Space and Time competition for the first time on Cantina 🪐 3 days ago, the only question I had was "What the hell is this and why are they making this stuff?". But after reading their whitepaper today, I've eventually realized its value, and it's speechless.

I aim to have 50+ public Solana security reports, to be a reference for anyone who wants to enhance the security of their Solana program, learn Auditing to become a Security Researcher, or even become a Blackhat. Bookmark this to stay updated: github.com/Frankcastleaud…

Five audit competitions scheduled, only believable on Cantina 🪐 Cantina is on 🔥🔥🔥

What accomplishments do I need to have before I can write posts like "7 mistakes that beginner auditors make"? 🤔

I have had my first Rust audit experience in stacks.btc Attackathons on Immunefi. It was a quite large codebase around 20k nSLOC, I contributed 1 informational severity report in 1st attackathon and 1 medium severity report in 2nd attackathon. With this foundation, I was able to

Since I've joined Cantina 🪐 fellowship, I have been earnestly competing on the platform, but that job has never been easy. One goes but another six coming? That's brutal.

1200+ submissions for Alchemix competition on Cantina 🪐 😱 I managed to submit 17 reports, but I can only smell 3 digits outcome 😄

Competition & bug bounty platforms provide their own profiles for security researchers, and it seems we need aggregated security researcher profiles across all platforms.

Who will be this Cantina 🪐 stewards? 🤔

No bugs will survive under tons of pairs of eyes of security researchers in audit competitions. It's just the game of how to set them in motion.

Literally, 4 new competitions start within less than 2 days on Cantina 🪐, and all various programming languages. It's time to tighten your belts and grind.

Finally, my first 1st place on Gamma competition on Cantina 🪐, and with one solo medium issue. Very grateful for Cantina 🪐 for motivating me to dedicate on audit competitions. 🫡

Another story has been written: the Gamma competition standings are in. 🪐 Your top-ranked researchers: 🥇 @ZoAsec: $12,500.00 OP 🥈 Ollam: $7,500.00 OP Thanks to everyone who participated. Full leaderboard below.

Another result came in! I took 3rd place in The Garden ⛩️ competition on Cantina 🪐 and this time with one solo HIGH!

I am promoted to Cantina 🪐 Resident, and I've got 100 reps score now. 2 out of 3 goals I planned for May has been reached, and I am trying my best to accomplish one remaining goal.

I can't usually believe that protocols coming to Immunefi bug bounty still have this kinds of bugs. They've gone through audits more than once, haven't they?

Today I've finished learning 9 chapters of Module 1 in ZK Book, written by RareSkills. This book is really amazing and written in the way that programmers can understand essential mathematical concepts required for ZKP while avoiding complex and deeper stuff in maths and

I started learning Move lang from a week ago, by practically participating Aptos AAVE competition on Cantina 🪐. First day of learning was a bit frustration because of its new resource-centered concept which is pretty much different from other smart contract languages, but I