Leading companies worldwide trust Link11

LESS NOISE. MORE CONTROL.

Attacks don’t take breaks. Neither does your protection. Link11 delivers transparent, European-developed security that’s always one step ahead. So you can focus on what matters most: your business.

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Managed Service
Focus on what matters most. We’ll take care of the rest.
Fully scalable
One flat rate. No surprises. No matter how often or how long you’re under attack.
No hidden costs
With our attack flat rate, you always have your costs in view and can plan securely. It does not matter how often you are attacked or how long an attack lasts.

Protection for your infrastructure. Redefined.

Proactively protect your own IT infrastructure with a reliable security solution that detects and effectively prevents attacks on applications and services at an early stage.

Network DDoS Protection

NetFlow DDoS Detector

For web applications that deliver more.

Your web applications deserve protection that grows with your needs. Reliably secure cloud-based applications, even under high attack volumes and increasing demands.

Web Application & API Protection (WAAP)

Speed meets security.

Deliver content such as text, images, or videos quickly and reliably at all times. All with maximum availability, with no compromises on security.

Secure CDN

Secure DNS

„DDoS attacks are a real risk and it is out of the question for us to first allow any threats to occur and only then react. With Link11, we now have technologies for the best possible protection and at the same time no latency delays.

Alexander Sölter IT Service Manager Hermes

As we switched out traffic over, the support has been excellent.  The team is super helpful. They’ve been extremely responsive whenever we’ve had a question or any kind of issue.

Jeremy Kerr DevOps Engineer Scalable Press

The threat of a DDoS attack is real and we had to adapt and increase our protection bandwidths. Link11 has better algorithms for an optimized response in the event of an attack and is therefore much more reliable. Now we feel we are on the safe side.

Matthias Strobel CEO Bank-Verlag

When onboarding with Link11, we must emphasize that the contact and speed were very good and extremely helpful. We recommend Link11 to all companies that see a risk in their carriers being overloaded with DDoS attacks.

Kai Widua CISO Beiersdorf

Stay in control

No surprises. No downtime. No awkward conversations with the boss. Just your business, always fully in focus.
Smooth & Easy

Threats are fast, but we’re faster. Pinpoint precision, backed by 20 years of experience.
Fast & Precise

Onboarding, compatibility, and monitoring. All built so it creates minimal effort on your end. It just works.
High Performance

A global network with AI-powered, patented DDoS protection. Multi-terabit capacity. Always available. Low latency.
24/7 Customer Service

Real people, around the clock. Here for you whenever you need us. In both German and English.
Compliant & Certified

GDPR. ISO 27001. Climate-neutral. Officially recognized standards. The highest standards, so you don’t have to worry.