Major public events face layered cyber and physical threats that begin forming long before event day. Threat actors register domains, harvest credentials, monitor schedules, and organize on fringe platforms and dark web forums well in advance. Effective event security requires integrating digital threat intelligence into planning from the start, not just relying on perimeter controls. Key priorities include protecting high-profile individuals, monitoring activity outside the venue perimeter, and using early digital signals to get ahead of risks. The 2024 Vienna Taylor Swift concert plot disruption is cited as an example where Telegram intelligence enabled preemptive action. Cross-functional collaboration between physical security, cyber, legal, and public-sector partners sharing a unified risk picture is essential.
