https://quttera.com/quttera-web-malware-scanner-api

The Quttera Web Malware Scanner is a cloud-based security plugin for WordPress that utilizes a heuristic engine to detect malware, trojans, and backdoors, serving over 400,000 users. It offers external threat simulation and internal file scanning, along with blacklist monitoring to protect websites from infections and search engine blocks. For more details, visit WordPress Plugin Directory. Quttera ThreatSign – Web Malware Scanner for WordPress