
ALINA TAN
Founder - Core Team
Alina (0x410x54) Tan is the lead and founder of Division Zero’s (Div0) Car Security Quarter (CSQ). Her expertise lies in securing Operational Technology (OT), Industrial Control System (ICS) and Supervisory Control and Data Acquisition (SCADA) systems — specifically on the offensive security of these systems. Her interest lies in pentesting OT and automotive systems.

TAN PEI SI
Pioneer Member - Core Team
Tan Pei Si (Kaskrex) is a seasoned developer with a strong interest in cybersecurity. Pei Si is an active advocate in the Singapore cybersecurity community — she actively contributes to Division Zero (Div0) and Infosec In the City/SINCON. She is also the pioneer member of Div0’s Car Security Quarter (CSQ). Pei Si’s interest lies in Digital Forensics & Incident Response (DFIR), hardware hacking and DevSecOps.

EDMUND LIM
Pioneer Member - Core Team
Edmund is an experienced software functional tester & vehicle tester. He is also the pioneer member of Div0’s Car Security Quarter (CSQ). Making a switch into cybersecurity, his interest lies in hardware hacking & pentesting in automotive systems as a start. #animallover #gamer

SEOW CHUN YONG
Pioneer Member - Core Team
Chun Yong is a Cyber Data Analyst in the Government of Singapore. He is interested in threat emulation and creating larger interest in cyber security amongst the local community. He is also the pioneer member of Div0’s Car Security Quarter (CSQ).

SOLOMON TAN
Pioneer Member - Core Team
Solomon (swjs) Tan is currently pursuing his Degree in Electrical Electronics Engineering (EEE). In the meantime, he develops his interest in radio communication, reverse engineering and cryptography.

SHAZINA ZAINI
Pioneer Member - Core Team
Shazina Zaini is a network programmer at SGInnovate-supported IoT security startup MicroSec. She works with a team of embedded systems, full-stack developers, mathematics, and machine learning geeks to make TLS 1.3-equivalent security for low-power, low-bandwidth devices achievable and easy to manage.

LUCAS TAY
Pioneer Member - Core Team
Lucas Tay is currently a security researcher at StarLabs hoping to learn more about exploitations of various targets and occassionally does CTF in his free time. He also does sports like Judo and have strong interest in Origami Designing and its art.

KEISUKE HIRATA
Pioneer Member - Core Team
Keisuke Hirata is a security consultant who has interests in web application security, network infrastructure security, and also specializes in automotive security. He has spoken at conferences such as Hack in the Box Singapore or CSQ Div0, about automotive security security. He is currently based in Japan.