LAYER 4 PROXY

Accelerate and Protect TCP/UDP Applications

Providing DDoS protection, traffic acceleration, and advanced firewall rules as a Layer 4 reverse proxy. Control traffic with software-defined approach without hardware or complex maintenance.

Layer 4 Proxying Service that Accelerates and Protects TCP and UDP Applications

HyperConnect acts as a Layer 4 reverse proxy, extending DDoS protection and traffic acceleration to all boxes, containers, and VMs connected to the internet. Easily control traffic flow with software-defined IP firewall without hardware or costly maintenance.

Volumetric DDoS Attack Mitigation

With 200+ Tbps network mitigation capacity, mitigate the largest DDoS attacks before they reach your servers.

Real-time Network Traffic Acceleration

Integrate Smart Routing to transmit TCP traffic faster than the general internet.

Increased Uptime with Faster Failover

Increase service uptime by automatically failing over all active TCP connections and UDP traffic to healthy servers through load balancing.

How It Works

Layer 4 Reverse Proxy providing security and acceleration for TCP and UDP applications. The built-in software-defined IP firewall allows easy control of traffic flow without hardware or costly maintenance.

SERVICE ARCHITECTURE
Client
User
HyperConnect Layer 4 Proxy
DDoS Protection

200+ Tbps

Traffic Acceleration

Smart Routing

Firewall

Advanced Rules

Origin
Application

Granular Firewall Rule Configuration

Beyond allowing or denying individual IPs or IP ranges, you can deny and allow traffic based on various conditions through expression-based advanced rules.

Expression-Based Rules

Sophisticated traffic control with complex expressions

Multi-Condition Filtering

Various condition combinations including IP, Port, Protocol, Payload

Real-time Rule Updates

Apply rules in real-time without service interruption

Geo-IP Filtering

Country and region-based traffic control

Traditional
IP-Based Rules
Simple IP allow/deny
Limited conditions
Difficult complex rules
HyperConnect
Expression Rules
Expression-based advanced rules
Multi-condition combinations
Flexible traffic control

Rule Examples

ip.src in { 10.0.0.0/8 192.168.0.0/16 } and tcp.port == 443

Allow only traffic from specific internal IP ranges to HTTPS port

ip.geoip.country in { "KR" "JP" "US" } and udp.port == 27015

Allow only UDP traffic to game server port from Korea, Japan, and US

Traffic and Threat Monitoring with Detailed Analysis

Access in-depth information about inbound/outbound traffic patterns and statistics on threats mitigated by HyperConnect.

01
TRAFFIC

Real-time Traffic Analysis

Analyze all inbound/outbound traffic in real-time to provide detailed information on traffic patterns, protocol distribution, geographic location, and more.

02
THREAT

Threat Detection & Statistics

Track and provide statistics on blocked attack types, attack frequency, attack origin, and more in real-time.

03
HISTORY

History & Reports

Store historical traffic data and threat logs for long-term, and identify security trends through periodic reports.

Protect Your Applications with HyperConnect

Start real-time traffic control with PacketStream HyperConnect