Transport, logistics and aviation Your supply chain never stops.
Link11 strengthens the cyber resilience of networks and critical applications in sectors such as logistics, and is qualified by the German BSI to protect critical infrastructure.

Protection before the uplink fills.
Attack traffic ends in the Link11 network.
- BSI-qualified DDoS provider
- Mitigation in 0–3 s
- Always-on, no surcharge
When central services stop, the flow of goods stops too.
Sites cut off from headquartersA VPN gateway is a bottleneck that attacks can deliberately overload. Then no more data flows between the corporate network and the remote sites.
Central services carry the operationFor a parcel network with almost one billion shipments a year, the services that control the parcel flow require maximum availability.
More than the websiteVPN and mail servers, firewalls, applications and web domains: the whole IT infrastructure needs protection.
Where attackers start. And what protects you there.
Each use case links to the product that covers it.
Corporate network and VPNAttack traffic ends in the Link11 network, clean traffic reaches your routers.Network DDoS Protection
Reroute only when it mattersThe NetFlow DDoS Detector finds attacks in your flow data and reroutes to Link11 when it matters.NetFlow DDoS Detector
Portals for customers and partnersSequences, rates and behavior are evaluated in front of your application.Web DDoS Protection
Name resolutionA distributed, DDoS-protected network answers queries for your domain.Secure DNS
Teams that stayed online. And how they did it.
Trusted in transportlogistics and aviation
Architecture call
We start with your environment, not a slide.
Your enterprise teamLink11 · Frankfurt am Main
- You show us the systems, architecture and priorities involved
- We identify which Link11 solution and scope may fit
- With a technical fit, we plan a technical session or demo
Prefer to talk right away?
+49 (0) 69 58004926 77
Sales and advice · Frankfurt am Main
Let’s talk
Your business stays online. We’ll show you how.






