Belajar dasar cryptography. Membuat program konversi string ke binary, binary ke desimal, desimal ke string, dan seterusnya. program: github.com/dimasma0305/He…

I just pwned OpenSource in Hack The Box! hackthebox.com/achievement/ma… #hackthebox #htb #cybersecurity

I just completed module File Inclusion in HTB Academy! academy.hackthebox.com/achievement/38… #hackthebox #htbacademy #cybersecurity

I just completed module Attacking Web Applications with Ffuf in HTB Academy! academy.hackthebox.com/achievement/38… #hackthebox #htbacademy #cybersecurity

I just completed module Stack-Based Buffer Overflows on Linux x86 in HTB Academy! academy.hackthebox.com/achievement/38… #hackthebox #htbacademy #cybersecurity

I just completed module SQL Injection Fundamentals in HTB Academy! academy.hackthebox.com/achievement/38… #hackthebox #htbacademy #cybersecurity

link ke grup discord: dWdnY2Y6Ly9xdmZwYmVxLnR0L3NRc0djelpjSTkgem5ucyBsbiBhdHJlcmNiZ3ZhOik= note: grup kita masih kecil, jadi jangan terlalu berekspetasi besar ya:) clue: base64 + rot?

I just completed module Using the Metasploit Framework in HTB Academy! academy.hackthebox.com/achievement/38… #hackthebox #htbacademy #cybersecurity

skyline.github.com/dimasma0305/20…

Wow! dimas took 3rd in AlpacaHack Round 2 (Web)! #AlpacaHack alpacahack.com/ctfs/round-2/c…

Very cool technique by Luke Jahnke for POST based CSRF without a content-type header using a Blob object, Interestingly it also seems to work using a Uint8Array

Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to XCTF for the amazing event and high quality challenges. Hope to be back next year!

Indonesians just won 2 international CTF at same time this month! Pic: linkedin.com/posts/solderet…

Yes! We won! Project Sekai CTF took first place in the professional category at XCTF 2025 in China! all credit given to all project Sekai member that participate in this ctf👌

See this Instagram photo by ian.dev instagram.com/p/DSUs-WYiUQT/…

Just got a reward for a critical vulnerability submitted on YesWeHack ⠵ -- Improper Authentication - Generic (CWE-287). #YesWeRHackers