SIXA - Personal cloud computer, built for developers
Basefolder - Use your home PC as your own personal cloud storage server.
vagon - vagon is the simplest high-performance computer that anyone can use.
Modshield SB by StrongBox IT - Modshield SB is a Web Application Firewall powered by OWASP CRS the protects your web application from OWASP Top 10 vulnerabilities. Only WAF with built-in Load Balancer, DLP, Unlimited Custom Rules, and more.
Digital Ocean Firewalls - Cloud firewalls from Digital Ocean
Lima - Unify all your files across your devices (unlimited storage)