Welcome to Rane Villanueva Blog ! A collection of blog posts crafted from the themes of technology, development, cybersecurity and personal experiences.
Updated on 2026 May 02 Published: 2026 May 02 A writeup for the NTU Sentinels OSINT Challenge on DEF CON SG1
Updated on 2026 Feb 05 Published: 2026 Feb 05 Advanced Password Attacks with Hashcat Rules to crack a password and create a custom wordlist.
Updated on 2025 Dec 02 Published: 2025 Dec 02 Guide on setting up the Kali Linux Terminal to add Date and time before the output of the command.
Updated on 2024 Dec 16 Published: 2024 Dec 16 A writeup for Greenhorn Machine on HackTheBox.