Task 6 — Network Perimeters: Monitoring and Protecting

The most important tool in network reconnaissance is not Nmap, not Shodan, not any scanner at all. It is the ability to ask a question…

Scenario: A short PCAP was captured from the guest network of a hotel. Tiny packets were observed going out to a :8080 address at…

Someone was smuggling data out of the resort network one cookie at a time. We used Wireshark, Base64 and a single XOR key to decode the…

Introduction

A plain-English guide to the attacker most teams misunderstand — and the defensive moves that actually matter.

A packet-and-log-based threat hunting investigation from TSS (THM Security Services) — tracing a single DNS response all the way to a…

Introduction

Widespread Impact Across Open-Source Core Stacks For decades, the architectural underpinnings of mobile networks relied upon implicit trust. However, as telecommunication operators migrated to clo…