HSCTF 2026
NULLify: Digital Detectives
Welcome to NULLify's HSCTF 2026: Digital Detectives, where every challenge is a new case, and every flag is a crucial clue.
You’ve just joined the Digital Investigations Division, and something big is unfolding. Across the city, and deep within the network, a string of mysterious cyber incidents has surfaced. It’s your mission to follow the digital trail, uncover hidden evidence, and crack each case before time runs out.