HTTPS (Hypertext Transfer Protocol Secure) is the secure version of HTTP. It uses encryption (SSL/TLS) to secure data transmitted over the web, protecting it from eavesdropping and tampering.
The Total Length field in the IP header specifies the entire length of the IP packet, including both the header and the data.
NetFlow is a network protocol developed by Cisco for collecting and analyzing network traffic flow data. It helps in generating statistics and understanding network behavior.
A TCP SYN scan is used to detect open ports on a target system by sending SYN packets. It helps in identifying which ports are open and accepting connections.
A protocol analyzer (e.g., Wireshark) captures network packets and provides detailed information about them, allowing analysts to examine network traffic and diagnose issues.