Flowsec

Flowsec is a cybersecurity SaaS provider that delivers DDoS protection, web application firewalls, and network visibility tools specifically for ISPs, CSPs, and enterprise clients. The platform operates on a multi-tenant model, allowing service providers to manage protection and billing for their own customers without needing hardware installation or traffic rerouting. Deployment is typically completed within 48 hours, and pricing scales automatically with the number of customers activated.

The company offers four main products: Citala for unlimited DDoS protection, Ceibo for web application firewall capabilities, Monitor for real-time network traffic visibility, and Flow Assistant for traffic analysis and anomaly detection. These tools are designed to run inside an ISP's existing infrastructure, ensuring zero-touch deployment with no blackholing or diversion of traffic. The platform provides a unified dashboard where ISPs can activate, configure, and monitor each customer from a single multi-tenant console.

Flowsec targets communication service providers, internet service providers, MSSPs, and large enterprises that need proactive DDoS protection. The solutions leverage the CSP's own infrastructure to safeguard customer networks and applications while offering new revenue opportunities for the provider. By inspecting network and application traffic in real time, the system triggers precise mitigation rules to stop threats before they reach the end user.

The Trustburn rating for Flowsec is 5 out of 5 based on 1 review as of the listing data. This single review, dated June 17, 2025, describes the tool as highly recommended for any ISP company. The rating split shows a perfect score, though the small sample size limits the breadth of feedback available.

One reviewer on Trustburn praised the solution as a great tool for DDoS protection and highly recommended it for ISP companies. This positive feedback aligns with the company's claim of providing unmatched mindset and vision for proactive threat stopping. The review highlights the effectiveness of the platform in maintaining service continuity during attacks.

The company claims to use an advanced self-developed detection system with continuous machine behavioral learning for optimal cybersecurity performance. This AI-driven automation is part of the Flowsec Center, which continuously inspects traffic and triggers mitigation rules in real time. The system aims to provide instant, intelligent mitigation for uninterrupted service without requiring manual intervention.

Pricing follows a pay-as-you-grow model with no upfront costs, allowing revenue to scale automatically with every customer activated. The platform supports a revenue model where ISPs can offer high-value DDoS protection services to drive new income streams. There are no stated fixed fees, and the cost structure is designed to be profitable as the customer base expands.

Deployment is designed to be seamless, with the platform typically going live within 48 hours. The process requires no hardware installation, no traffic rerouting, and no network changes to achieve zero-touch deployment. This rapid onboarding allows ISPs to start protecting their customers almost immediately after activation.

The platform features a multi-tenant portal that enables ISPs to manage protection across their entire customer base from one dedicated dashboard. Each customer can be activated, configured, and monitored individually while maintaining a unified view of all activities. This structure supports the multi-tenant service model that powers DDoS and full application-level protection.

Flowsec provides real-time network visibility through the Monitor tool, which shows live traffic activity, trends, and anomalies in an intuitive dashboard. This capability allows business customers to see clear activity visibility and ensures business continuity during potential threats. The tool is designed to empower CSPs to manage threats in real time without losing data integrity.

The company emphasizes that its solutions are built for carriers, ensuring that all tools are accessible from one dashboard. This integration minimizes disruptions and allows for fast response times when threats emerge. The platform is described as a complete, ISP-dedicated suite that helps create a safer digital world for everyone.

Flowsec has a track record of delivering outstanding performance across various environments, from CSPs to national infrastructures. The company positions itself as a proven technology with a broad adoption rate, aiming to reshape the future of cybersecurity proactively and profitably. The platform is designed to ensure resilience and data security for enterprises of all sizes.

The company is founded by cybersecurity experts and focuses on empowering CSPs with proactive DDoS protection. Their vision is to transform ISPs into cybersecurity powerhouses by offering scalable, managed protection. The team aims to build a safer internet by creating a unified security platform for networks, apps, and customers.

The official website of Flowsec is flow-sec.com.

Flowsec has official profiles on Linkedin.