Issued to
ANGELA CHIA YING LIN
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Credential Verification
Issue date: October 24, 2025
ID: 48a4fd2c-0a9b-41da-a778-1d08d1d96bcc
Issued by
VERIFIED
Centre for Strategic Infocomm Technologies
CSIT is a technical agency in the Ministry of Defence that harnesses cutting-edge digital technologies to provide advanced cybersecurity and secure digital solutions for Singapore's defence and public sectors.
Type
Achievement
Format
Online
Description
The InfoSecurity Challenge (TISC) is a two-week online sequential style Capture-the-Flag (CTF) competition organised by CSIT since 2020. It provides opportunities for interested Singaporeans to put their cybersecurity and programming skills to the test by solving challenging puzzles against the clock.