Unlike the Metasploit Framework, Metasploit Express is not open source, but rather delivers an open core approach whereby proprietary components are included alongside the core open source framework.
"Metasploit is great, and tens of thousands of security professionals use it and the modules within it for a variety of security tasks," HD Moore, Rapid7's chief security officer and Metasploit's chief architect, told InternetNews.com. "We want to make it easier and accessible for people by offering some additional capabilities on top of it, such as automation."
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