Profitable WordPress Security SaaS — $550K ARR, $405K TTM Profit, 5K+ Customers

This profitable website security business helps small businesses and agencies protect WordPress sites from unauthorized login attempts. Customers rely on it to block brute-force attacks, monitor suspicious activity, and manage trusted or blocked access through a simple, essential product. Built as a lean, bootstrapped SaaS, the company has grown into a dependable recurring-revenue business with strong margins and 5,000+ customers. It serves an evergreen need, is easy to operate with a small team, and gives a buyer immediate cash flow plus multiple paths for growth. ✅ $550K ARR with ~$480K TTM revenue and ~$405K TTM profit ✅ 5,000+ customers in a mission-critical website security category ✅ High-margin business with 85%+ margins and a lean operating model ✅ Freemium model creates steady upgrade opportunities ✅ Clear upside through SEO, content, digital marketing, pricing, and conversion improvements ✅ Room to expand with new features and broader website security offerings