PCAP (Packet Capture) data is raw network traffic captured over a network, recording every packet of data transmitted. By providing a detailed snapshot of network activity, PCAP data is invaluable for investigators and analysts to scrutinise communication between devices, track suspicious activity, and uncover hidden connections between targets. 

Packet Capture (PCAP) is a critical tool in network analysis and cybersecurity investigations, offering detailed records of network communications. For law enforcement officials, understanding PCAP is essential for conducting thorough digital investigations, tracing cybercrimes, and gathering forensic evidence.