DNS Reconnaissance for Defenders: Using DNSDumpster to Map Your External Attack Surface
Before we go on. What is DNS Dumpster? DNSDumpster is a free, web-based reconnaissance tool that collects and visualizes publicly available DNS information about a domain. Instead of manually querying DNS records or running multiple tools, DNSDumpster aggregates data like:...
Top External Network Penetration Testing Findings of 2025
With 2025 in the bag, we wanted to start an annual series highlighting the top findings from the previous year. As trends and technology shifts, as will these findings. We will start with external and dive into internal & web...