Description: Elasticsearch is a popular open-source search and analytics engine built on Apache Lucene. It provides a distributed, multitenant capable full-text search engine with an HTTP web interface and schema-free JSON documents.
Type: software
Pricing: Freemium
Description: Metasploit is an open source penetration testing framework that helps security professionals find, exploit, and validate vulnerabilities. It includes a database of known exploits and payloads that can be used to simulate attacks against systems to test their security.
Type: software
Pricing: Open Source