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Patented DDoS Protection

Our AI system learns in real time from all attacks blocked by Link11.
The patented defense against DDoS attacks is always one step ahead.
Zero time to mitigate for known, under 10 seconds for new vectors. Guaranteed.

  1. Attacks mitigated: 200.000+
  2. Largest attack blocked: 724.003 Mbps
Get Demo now

Excerpt of some references:

Verified and confirmed:

Cyber attacks get increasingly dangerous and expensive

The threat landscape for the first half of 2020 shows: DDoS attacks are becoming more complex and larger

Rise in complex attacks:
from 39% to 47%

Peak in DDoS attack bandwidths: 406 Gbps

The longest attack:
1,390 Minutes

Your advantages of the patented Link11 anti DDoS solution

Protect your web pages and IT infrastructure from DDoS attacks on all levels

Innovation for our customers

Patented Technology

The German Patent and Trade Mark Office (DPMA) has granted Link11 a patent on its cutting-edge DDoS protection technology. Link11's invention is listed under the title: "Fending off an attack on a computer system via a network". For more information please read our press release.

Always on - guaranteed

Zero time to mitigate

If you choose the Always-On variant via BGP, Link11 offers 24/7 support and automatically detects and mitigates attacks. Human error can thus be excluded. With guaranteed protection bandwidths. Without any cost traps in case of long lasting attacks.

One Step Ahead

Self-learning AI Shield

All attacks that Link11 fends off are stored in a sequence database. The self-learning AI of the anti DDoS solution analyses each attack sequence and compares it in real time with threat patterns. All protected companies benefit from this, as similar incidents are anticipated and an ever faster response is achieved.

360° Protection

Protection on all layers

Thanks to the intelligent architecture, all types of DDoS attacks are comprehensively fended off. Depending on connection and booked service with Web DDoS and/or infrastructure DDoS protection, Link11 offers reliable defense against DDoS attacks on all layers and is ready for use within minutes.

Scalability

Individual packages

As you grow and need to upsize your infrastructure, your anti DDoS solution grows with you. Special packages custom-tailored to your needs facilitate the overview of the services you have booked.

No investment risk

Cloud-based service

You do not need to make expensive investments in additional hardware and cumbersome staff training. Link11 anti DDoS solutions are fully cloud-based and is subject to ongoing improvement. So you can concentrate on your business.

Innovation for our customers

Patented Technology

The German Patent and Trade Mark Office (DPMA) has granted Link11 a patent on its cutting-edge DDoS protection technology. Link11's invention is listed under the title: "Fending off an attack on a computer system via a network". For more information please read our press release.

Always on - guaranteed

Zero time to mitigate

If you choose the Always-On variant via BGP, Link11 offers 24/7 support and automatically detects and mitigates attacks. Human error can thus be excluded. With guaranteed protection bandwidths. Without any cost traps in case of long lasting attacks.

Contact us now

One Step Ahead

Self-learning AI Shield

All attacks that Link11 fends off are stored in a sequence database. The self-learning AI of the anti DDoS solution analyses each attack sequence and compares it in real time with threat patterns. All protected companies benefit from this, as similar incidents are anticipated and an ever faster response is achieved.

360° Protection

Protection on all layers

Thanks to the intelligent architecture, all types of DDoS attacks are comprehensively fended off. Depending on connection and booked service with Web DDoS and/or infrastructure DDoS protection, Link11 offers reliable defense against DDoS attacks on all layers and is ready for use within minutes.

Scalability

Individual packages

As you grow and need to upsize your infrastructure, your anti DDoS solution grows with you. Special packages custom-tailored to your needs facilitate the overview of the services you have booked.

Contact us now

No investment risk

Cloud-based service

You do not need to make expensive investments in additional hardware and cumbersome staff training. Link11 anti DDoS solutions are fully cloud-based and is subject to ongoing improvement. So you can concentrate on your business.

Your Link11 Dashboard

A glance at the interface reveals the strength of your DDoS protection.

The Dashboard for DDoS protection via DNS forwarding provides customers with individual insight into the real-time analysis of the data traffic. It furthermore shows DDoS attacks that have been fended off and their origin, the server availability, and measurement results concerning current server response times. Moreover, individual countries can be blocked in the Dashboard.
Link11 WebGUI

Reporting

The reports enable the scheduled generation of customized reports in a management overview. The reports can automatically be sent at regular intervals. All settings configured by the administrators in the user interface can be tracked and corrected ad hoc.

Alert Function

An alert function can notify the user about urgent threats by means of text messages. For every blocked connection, the blocking list indicates the reason for the filtering, the place of origin, and the duration of the connection. In this blocking list, blocked connections can also be unblocked for future connection attempts.

Diagnosis Dashboard

The Diagnosis Dashboard features general DDoS information and draws attention to current threats. Additionally, a DDoS alert system and a DDoS traffic display provide a quick overview of the current security status. The settings area enables the adjustment of the granularity of the smart DDoS filter and the configuration of settings for approved and unwanted access by means of blacklists and whitelists.

Whitelist

The whitelist makes it possible to setup permanent access for systems whose behavior deviates greatly from that of a normal user. For example, approved Internet crawlers are identified, and the compatibility with standard search engines, approved advertising bots, and administrators is guaranteed. 

How can we help you?

We would be pleased to provide you with advice and assist you in identifying the best solution for your enterprise.

DDoS in Detail - Cyber-Weapons in Action

Systematic attacks via hijacked computers and servers aim at smothering the target's unprotected infrastructure. The resulting downtime damages the reputation and the business. Some attacks even serve as a distraction while a major data theft is under way.

Protection from such attacks plays a significant role and is usually readily available.

DDoS attacks are capable of paralyzing web servers or entire networks. Unlike simple denial-of-service (DoS) attacks, distributed denial-of-service (DDoS) have an enormous impact. With this method, multiple computers attack a web page or an entire network infrastructure concurrently and as an array (bot networks).

This can quickly cause a server outage. Typical DDoS attacks aim at overloading the access link, the firewall resources, and the web and database servers.

Immediate protection in the event of an attack

At the customer's request, all unwanted traffic variants, such as UDP or ICMP, can be blocked. In the event of an attack, the Link11 Security Operation Center informs you immediately and initiates all required protection measures. If an enterprise opts for the always-on variant via BGP, Link11 offers 24/7 support and detects and acts automatically in the event of an attack.

DDoS protection of IT infrastructures

Larger enterprise networks with an IP network can be protected with the border gateway protocol (BGP). BGP protection is available as hot standby or permanent variant. In this way, the normal data flow continues until an attack occurs. When an attack occurs, the traffic is redirected via the Link11 filter center, where it is analyzed. The filtered data packets are then forwarded to the corporate infrastructure through a tunnel connection. The customer is free to decide whether to reroute all traffic or only parts of it.

Alternatively, enterprises can connect their entire IT infrastructure to Link11 via the BGP permanent variant and thus benefit from 24/7 protection.