UIUCTF 2024 — Hip With the Youth
The Long Island Subway Authority (LISA), in an attempt to appeal to the younger generations, has begun experimenting with social media! See if you can find a way to a flag through their Instagram.
This is part one of a three-part OSINT suite including Hip With the Youth, An Unlikely Partnership, and The Weakest Link. I recommend starting here!
Searching "Long Island Subway Authority" on Instagram brings us to this page:
Going to their threads, we get the flag.