> For the complete Linea documentation index, see [llms.txt](/llms.txt). > Agents can fetch this page as Markdown at [https://docs.linea.build/network/build/tools/security/scamfari.md](https://docs.linea.build/network/build/tools/security/scamfari.md). # Scamfari [Scamfari](https://scamfari.com) is a cybersecurity tool developed on the Linea blockchain, enabling users to report suspicious activities linked to malicious actors within the blockchain space. These malicious entities - including scammers and phishers — pose ongoing challenges in the blockchain community. Scamfari's approach involves thorough reviews of each user-submitted report by cybersecurity professionals to ensure the data's accuracy. Verified reports are subsequently integrated into various databases, notably the [HAPI Protocol](https://hapi.one), fortifying the collective defense against such threats.