How to Protect Ruby on Rails from Hackers: 7 Ways Infographic | UpGuard

This article catalogs the top Ruby on Rails vulnerabilities (several CVEs from 2014–2015) across components like Sprockets, Active Support, Web Console, jquery-ujs, Rack and Action Pack, describes their impact (file disclosure, DoS, XSS, CSRF, whitelist bypass), lists affected Rails versions, and recommends applying patches or upgrading to remediate the issues.