DDos Protection
Attacks mitigated
Largest attack blocked
Protection on all layers
Security in two respects
Reliable DDoS protection without any loopholes
Link11 offers two solutions at once with its patented 360-degree security solution to either protect
critical network infrastructures or fend off attacks against web applications.

Security solution 1
Infrastructure DDoS Protection
With the help of Link11’s technology, your network infrastructures are protected around the clock via Border Gateway Protocol (BGP). All of this is automated, without any human involvement. This ensures straightforward and effective handling of potential threats and an infrastructure that remains unaffected during a DDoS attack.

Security solution 2
Web DDoS Protection
At the core of Link11’s protection solution is a complex and self-learning AI that analyzes and stops attacks in a fraction of a second. Together with our fingerprint technology, which classifies every visitor in the background according to threat level using hundreds of parameters, web applications are safe from negative influences around the clock.

Why accept 1 SLA when you can get 3 with Link11
360-degree DDoS Protection
- Patented reliable and self-learning AI that prevents humans errors
- SLA guaranteed real-time response for all vectors at all levels within 0-10 seconds of an attack
- SLA protection bandwiths of 100/200/500/1.000 Gbps within our own global multi-terabit network. Guaranteed.
- SLA guaranteed service uptime up to 99,99%
- Always-on service at no additional cost
- Protection unlimited in time, no matter how long the attack may last
- Our cloud-based solution works independently of the platforms of use
- DDoS service provider qualified by the German Federal Office for Information Security (BSI)
Our Service Philosophy
Smarter
Intelligent and automated AI technology that uses “whitelisting” legitimate traffic is learned autonomously which results in real-time detection of threats and anomalies.
Faster
Real-time mitigation within 0 to 10 seconds of all vectors. Always-on combined with the cloud-based protection solution ensures immediate response.
Safer
We significantly reduce risks and avoid prolonged system downtime. Our protection solution is “Made in Germany” and 100 percent compliant with the EU Data Protection Directive.
Your Link11 Dashboard
A glance at the interface reveals the strength of your DDoS protection.
The Dashboard 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.
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.
Cyber attacks get increasingly
dangerous and expensive
The threat landscape for the first half of 2021 shows:
DDoS attacks are becoming more complex and larger


Risk prevention recommended
DDoS protection 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.

Interested in our service?
Get advice on the smart, fast and secure
Link11 anti DDoS solution to secure your
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