Network Security → MITM, Spoofing & Poisoning
Mistype a share name on a Windows network and your machine will, helpfully, shout the bad name at every device on the LAN — and tr…
Every modern machine on your network runs IPv6 right now, has it enabled by default, and prefers it over IPv4 — even on networks t…
VLANs are the segmentation almost every defence quietly leans on — "those hosts are on a different VLAN, they can't reach us." VLA…
DHCP hands every device on the network its IP, its gateway, and its DNS server — and like ARP, it was built to trust whatever show…
ARP is the protocol that maps an IP to a MAC address on the local network, and it was designed in an era when nobody on the wire w…