New Red Team Networking Techniques for Initial Access and Evasion

Shu-Hao Tung

DEF CON 33 · Day 1 · Main Stage

In this DEF CON 33 talk, red team researcher Shu-Hao Tung from Taiwan presents a suite of novel network-layer attack techniques that challenge common assumptions about corporate perimeter security. Th

AI review

Red team networking refresher covering IP spoofing for initial access, OSPF LSA injection for route hijacking, and IP-over-DNS Layer 3 tunneling. Technically competent, defensively actionable, but trodden ground dressed in new tooling.

Watch on YouTube