Tool Overview: theHarvester

theHarvester is an open-source tool designed for the reconnaissance phase of a penetration test or security audit. Developed by Christian Martorella, it is written in Python and serves as a framework for gathering open-source intelligence (OSINT). Its primary function is to collect emails, subdomains, hosts, employee names, open ports, and banners from various public data Read More …

Automating Infrastructure Visibility with dig

In modern cybersecurity, you cannot protect what you don’t know exists. Traditional DNS tools often give you fragmented data. You get an A record here, an SPF record there, but connecting those to an owner (WHOIS) or a risk profile (Shodan) usually requires manual effort. A Solution: One Script to Rule Them All I’ve consolidated Read More …