
Advanced intrusions rarely announce themselves. In fact, some of the most dangerous breaches begin with the opposite: a sudden absence of the traffic patterns you expect. Modern networks create predictable rhythms ARP chatter, DNS lookups, routine broadcast noise, service heartbeats. When those patterns collapse, the silence isn’t calm; it’s a warning. 1. The Hidden…

1. What Is DNS and Why It Matters The Domain Name System (DNS) is the backbone of how the internet translates human-friendly names (like google.com) into machine-readable IP addresses. Every time you visit a website, your device queries a DNS server to find the correct IP.In essence, DNS acts as the phonebook of the…