
BitNinja offers AI-powered server security for Linux servers, managed through a centralized dashboard. Their solutions include an AI-powered Linux malware scanner, IP reputation services, a Web Application Firewall (WAF), and outbound spam detection. The company emphasizes its 'Defense Network,' a community-driven system where protected servers share attack information, allowing the AI to learn and adapt for continuously strengthening protection. BitNinja is designed for shared webhosting providers, small businesses, and VPS providers, offering features like load reduction, proactive full-stack server protection, and ease of use with premium support. They also highlight their partner ecosystem, including integrations with cPanel and Virtuozzo, and offer a free trial.

BitNinja offers AI-powered server security for Linux servers, managed through a centralized dashboard. Their solutions include an AI-powered Linux malware scanner, IP reputation services, a Web Application Firewall (WAF), and outbound spam detection. The company emphasizes its 'Defense Network,' a community-driven system where protected servers share attack information, allowing the AI to learn and adapt for continuously strengthening protection. BitNinja is designed for shared webhosting providers, small businesses, and VPS providers, offering features like load reduction, proactive full-stack server protection, and ease of use with premium support. They also highlight their partner ecosystem, including integrations with cPanel and Virtuozzo, and offer a free trial.
What they do: AI-powered server security for Linux with agent + cloud dashboard (malware scanner, WAF, IP reputation/Defense Network, outbound spam detection)
Target customers: Shared web hosting providers, VPS providers, and small businesses
Founded: 2014
Employees: 24
Known funding: Approximately $3.67M total (includes €2.5M Series A and €500k seed)
Server security / cybersecurity for Linux-based hosting and VPS environments
2014
Cybersecurity / Server Security
€500,000
Seed round included participation from Balabit and Oktogon Ventures
€2,500,000
Series A included participation from Oxo Technologies Holding and prior seed investors
“Has institutional backing including Lead Ventures, Oxo Technologies Holding, Balabit, and Oktogon Ventures”