The DDoS Specialist™ since 2006

Dedicated DDoS defense.
Built for networks that cannot afford downtime.

RioRey engineers-purpose built DDoS detection and mitigation across hardware, virtual machine, and cloud scrubbing. Every deployment runs the same RIOS filtering engine, providing analytics driven protection with full visibility at every layer

Explore the platforms
Understand how RioRey works across hardware, VM, and cloud scrubbing deployments. Use our hybrid configurator to size a deployment for your network.
Solutions by industry → Browse hardware → Hybrid configurator →
Hardware, VM, rCloud, and hybrid options
Try rVM or rCloud free
Both rVM and rCloud are available for trial. Pricing is published on this website. No "contact sales for pricing" — you can see real numbers before talking to anyone.
Request rVM trial license → Request rCloud trial →
rVM from $480/mo · rCloud from $516/mo · Trial approval required
Talk to the team
Ready to discuss your specific network and threat profile? RioRey's team works directly with operators on sizing, custom quotes, proof of concept deployments, and enterprise support.
Request information →
Custom quotes · POC pricing · Enterprise support options
Dedicated focus
Solely DDoS, since 2006
Not a general networking vendor with DDoS as an add-on. Every decision, every product has been built around one problem domain.
Detection approach
Methodology, not signatures
RIOS analytics identify attacks by how they work, not what they are called. New attack tools are recognized from day one as variations of known methods.
Visibility
No black box. Full control.
rWeb gives operators real-time traffic visibility and direct mitigation controls across every layer, on-premise, VM, and rCloud.
Pricing
Published. No "contact sales."
rVM and rCloud pricing is published on this website. Know what these options cost before investing your time.
Solution options
Hardware appliances
RE10 · RS40 · RE100 family
Purpose-built filtering appliances from 10G to 100G. In-line or off-ramp. Capex or hardware subscription. Full HA design on the RS40.
Compare appliances →
Virtual machine filtering
rVM · Subscription
The same RIOS filtering engine deployed as a VM on your infrastructure. From 1.5M to 50M PPS. Scale by adding instances. From $480/mo.
See rVM options →
rCloud scrubbing
Cloud scrubbing · Subscription
Large-scale volumetric scrubbing with full rWeb visibility. Same-day deployment. Plans from $516/mo at 36-month terms.
See rCloud pricing →
Hybrid deployment
On-premise + rCloud · Director
On-premise handles day-to-day attacks. rCloud absorbs large-scale volumetric events. Director steers traffic automatically. One rWeb view across both layers.
See hybrid options →
Detection methodology
Attack tools change constantly. The underlying methods do not.
RioRey's detection is built around attack methodology rather than specific tool signatures. We identified 25 distinct classes of DDoS attack and built analytics to detect each one based on how it works. A new tool executing an old method is recognized from day one, not treated as a zero-day requiring a signature update.
See the full taxonomy of 25 attack classes →
All 25 attack classes covered
SYN Flood UDP Flood DNS Flood HTTP Fragmentation Excessive VERB ACK & PUSH ACK Flood Fragmented ACK RST or FIN Flood Fake Session Session Attack Misused Application Recursive GET Random Recursive GET Multiple VERB Single Request Faulty Application UDP Fragmentation VoIP Flood Media Data Flood Non-Spoofed UDP Flood ICMP Flood ICMP Fragmentation Ping Flood SYN-ACK Flood Synonymous IP Excessive VERB Single Session
Protecting networks across service providers, hosting operators, enterprises, and government infrastructure since 2006.
RioRey is a specialist vendor. The organizations that rely on us tend not to advertise their DDoS protection provider, and we respect that. What we can say is that the platform performs consistently across network types, scales, and attack profiles.
rWeb management platform
One view. Every layer. Always.
On-premise, VM, and rCloud scrubbing, all rely on rWeb and offer with the same in-depth controls.
See rWeb details →
rWeb DDoS management portal
Most hybrid solutions leave you switching between dashboards. RioRey does not.
rWeb provides consistent visibility and mitigation control across on premise and rCloud deployments. On premise infrastructure is managed through a dedicated rWeb instance, while rCloud is operated through the rCloud rWeb, both sharing the same interface and operational model.
  • Real-time traffic breakdown by destination IP, subnet, protocol, and attack type
  • Direct mitigation controls adjustable in real time without opening a support ticket
  • Multi-tenant zones for operators offering DDoS protection as a service
  • REST API for integration with external billing and operations systems
Full rWeb details →