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Prolexic

Stop DDoS attacks in cloud, hybrid, and on-premises — at any scale.

DDoS defense and network cloud firewall. In-cloud, on-prem, or hybrid.

Experience comprehensive, reliable and flexible DDoS protection with Prolexic, the most trusted DDoS solution in the industry. 

Akamai Prolexic offers DDoS protection always-on or on-demand for every environment, including cloud, on-prem (powered by Corero), and hybrid. With an unmatched 20+ Tbps “dedicated defense capacity” and 24/7/365 global SOCC service, even the largest and most complex DDoS attacks stand no chance. 

 

Fight the biggest, baddest, bandwidth-busting assaults

Mitigate risk with a proven platform

Prolexic has blocked many of the largest and most sophisticated attacks in internet history.

Stop attacks instantly

Our zero-second SLA and 225+ frontline SOCC defenders are working for you before, during, and after an attack.

Deploy what you need, where you need it

Defense is available everywhere you need it: in-cloud, on-prem (powered by Corero), or as a hybrid solution.

How does Prolexic work?

Configure

Configure

Incoming traffic is routed to Prolexic — in-cloud, on-premises, or hybrid — to act as a shield against DDoS attacks.

Inspect

Inspect

Prolexic inspects traffic and applies proactive or custom mitigation controls designed to detect and stop attacks instantly.

Filter

Filter

Prolexic separates attack traffic from valid traffic and eliminates the potential of overload and outages in real time.

Deliver

Deliver

Only clean traffic is allowed to reach your systems, preventing downtime or latency, and driving improved performance.

DDoS Defense in a Hybrid Cloud World

EMEA’s Rising DDoS Threats: Regional Report

Understand why DDoS and DNS attacks are surging in the EMEA region, and learn three high-impact mitigation strategies.

New Features

Prolexic is now available over Akamai Direct Connect

Akamai Direct Connect provides direct, secure, private, and high-performance connectivity between a customer’s origin and Akamai. Prolexic over Akamai Direct Connect enables a high-capacity on-ramp to DDoS protection.

Improve the security of your inbound traffic

The connectivity between Akamai and your origin remains private and more secure, compared to the open internet routes.

Protect high-volume data traffic businesses

GRE tunnels deliver large traffic packets, up to 1,500 bytes, without the need for MSS adjustment.

Elevate the resiliency of your DDoS protection

Get always-on DDoS security with up to 99.99% network connectivity uptime and 100% Prolexic platform availability SLAs.

Go beyond DDoS with Prolexic Network Cloud Firewall

Prolexic Network Cloud Firewall is the first line of defense and sits at the edge of your network, outside all other firewalls. You can define and manage your own ACLs and firewall rules, or have Prolexic suggest ACLs for the proactive defense that goes beyond DDoS.

Put a firewall in front of your firewalls

With geo- and IP-based access control lists, you can now control exactly what traffic hits your firewalls.

Defend your network from zero-day attacks

Rapidly and centrally secure your network without having to individually update each of your firewalls.

Unlock countless opportunities and use cases

API-driven integrations empower you with greater transparency and flexibility to secure your network.

Features

  • DDoS detection, mitigation, protection
  • Available as a cloud service, as an on-premises solution (powered by Corero), or as a hybrid combining both
  • For enterprises, network service providers, cloud and hosting providers, and SaaS/PaaS/IaaS platforms
  • 1+ Pbps Akamai network capacity and Prolexic’s 32 anycast global scrubbing centers with 20+ Tbps of dedicated DDoS defense
  • Flexible connectivity and integration options that protect hybrid origins
  • Network-wide ACLs and firewall rules with Prolexic Network Cloud Firewall 
  • 100% platform availability SLA and industry-leading zero-second mitigation
  • 24/7/365 support and a variety of optional managed SOC services
  • Dynamic mitigation controls that scale capacity to stop attacks across IPv4 and IPv6 traffic flows

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Frequently Asked Questions (FAQ)

Akamai Prolexic is the industry’s largest DDoS platform, available in-cloud, on-prem (powered by Corero), or as a hybrid. Prolexic offers protection inline/ datapath, at the edge, or through several scrubbing centers in more than 32 global locations and a staggering 20+ Tbps dedicated defense capacity.

All of Akamai’s scrubbing centers will provide DDoS protection for your traffic. Prolexic uses anycast routing to mitigate attack traffic closest to the source while applying the collective capacity of the global platform to mitigate the largest attacks. Prolexic On-Prem, powered by Corero, also offers scrubbing in-house, with the option to use cloud-based scrubbing for large sustained attacks that threaten to overload on-prem capacities.

Prolexic is available as always-on or on-demand, so you can choose the best solution for your business. Always-on is our most popular solution, with all inbound traffic routed through Prolexic. With on-demand, your traffic is only routed during an attack event by your network team. Akamai also offers a facilitated route-on service that can manage the solution for your team, if needed.

Prolexic is now available over Akamai Direct Connect, which is a direct, highly secure, and private network interconnection between a customer’s origin and Akamai Prolexic infrastructure. This enables a seamless on-ramp to Akamai services, and supports 10 G and 100 G port connectivity. It also supports higher-capacity traffic throughputs than traditional Prolexic services. Businesses with high volumes of data packets can have their traffic delivered through GRE tunnels without the need of fragmentation or a maximum segment size (MSS) adjustment. Prolexic over Akamai Direct Connect provides 99.9% to 99.99% network connectivity uptime, as defined in the service-level agreement (SLA). The Prolexic DDoS platform comes with a 100% availability SLA, ensuring a customer’s digital infrastructure has nonstop access to the most effective DDoS protection. 

For the Prolexic Routed GRE option, you need to have an assigned /24 or larger advertisable network block (IPv4) or /48 (IPv6), the ability to advertise your network traffic via BGP, and support generic routing encapsulation (GRE) with your origin-based network hardware. We also encourage all customers to set the maximum segment size of all packets to improve GRE tunnel stabilization for Routed GRE. For customers with less than a routable IPv4 /24 and/or IPv6 /48, fragmented IP space, or cloud-hosting provider, the Prolexic IP Protect option provides the same level of DDoS protection via IP anycast to route symmetric traffic through Akamai scrubbing centers. 

With more than 225+ frontline responders across six global locations, the Prolexic fully managed service includes pre-, during, and post-mitigation attack review and analysis by our 24/7 SOCC to help optimize DDoS mitigation and incident response.

Customer Stories

DDoS Protection Use Cases

Learn how Akamai’s DDoS protection assists with these specific needs

Strengthen defenses against DDoS attacks

Strengthen defenses against DDoS attacks

Prolexic has proactive mitigation controls that stop more than 98% of the attacks instantly with a zero-second SLA and a proven ability to stop highly complex, record-breaking attacks without sacrificing quality of mitigation.

Unify your security postures

Unify your security postures

Prolexic enables DDoS mitigation policies to be applied consistently, regardless of where applications are hosted, helping to unify your security posture.

Optimize incident response

Optimize incident response

We work with you to create custom runbooks and service validation exercises, and perform operational readiness drills to help ensure business continuity if an attack were to occur.

Add DDoS protection to your service portfolio

Add DDoS protection to your service portfolio

Network service providers, ISPs, hosters, cloud vendors and companies offering SaaS, PaaS, or IaaS use Prolexic not only to protect their infrastructure and platforms, but also offer it as a value-added service to generate incremental revenue and enhance the competitiveness of their main offerings.

DDoS protection without the cost of traffic rerouting

DDoS protection without the cost of traffic rerouting

Our flexible deployment model means you can bring your scrubbing service in-house and minimize or eliminate egress costs. Prolexic On-Prem is powered by on-prem veteran Corero — and yes, if an attack is so large that your links could be incapacitated, this can be combined to a hybrid solution with Prolexic’s cloud-based DDoS platform, which adds 20+ Tbps defense capacity, over 32 cloud scrubbing centers globally, and zero-second, 100% uptime SLAs.

Meet latency requirements for high-volume data traffic

Meet latency requirements for high-volume data traffic

Avoid added latency from traffic hauling and external scrubbing for data-intense real-time services like video, gaming, voice, or multimedia applications. Our hybrid solution lets you bring DDoS defense on-premises while still getting the benefits of Prolexic’s massive cloud-based defense capacity to fend off very large, sustained attacks.

Extend your security beyond DDoS

Extend your security beyond DDoS

Prolexic Network Cloud Firewall empowers you to extend your network security beyond just DDoS. The cloud firewall sits at the edge of your network, protecting all other specialized firewalls from malicious traffic before they even touch your network. You can define and manage your own access control lists (ACLs) and rules based on geographic and IP-based restrictions, or have Prolexic suggest ACLs for a proactive defense posture. This is particularly useful when a zero-day vulnerability is discovered, and you can easily take rapid and centrally managed control to protect your network assets. 

Additionally, the network cloud firewall can be integrated through APIs with other security systems. This enables you to have greater visibility into how your rules are protecting your network, improves your flexibility to secure your digital infrastructure assets according to your specific needs, and enhances compliance by reducing human errors. 

Resources

Get your custom threat briefing

Want to see an insider’s view of the DDoS threat landscape? 

Sign up for a personalized DDoS threat briefing with a security expert. We’ll walk you through:

  • Industry-specific threats and attack trends
  • Akamai’s DDoS insights backed by our team of 225+ security researchers
  • Mitigation strategies personalized for your organization’s attack surface

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