With the increasing popularity and size of live events, alongside rising geopolitical tensions, ensuring the security of venues hosting large gatherings—concerts, sports events, or festivals—has become a critical concern. The security and safety of all attendees require sophisticated strategies, starting from the moment the eventgoer tries to buy a ticket. Ticket fraud is big business—in Britain alone, an estimated £6.7 million was lost to ticket fraud in 2023, according to Action Fraud, the national fraud and cyber-crime reporting service.