
Frontline network defense.
Positioned in front of the firewall, it proactively blocks all known threat IPs, fundamentally eliminating the firewall's load.
Ultra-high-performance architecture.
Designed in a Stateless manner that does not manage sessions, it perfectly blocks millions of IPs without degrading line-rate performance.
Intelligent automation.
Automatically integrates domestic and international threat information, automating policy management through an intuitive GUI and RESTful API.
Is a threat IP blocking system really necessary if there is a firewall?
While traditional Stateful firewalls are essential for executing sophisticated internal policies, they have structural vulnerabilities when handling large-scale threat IPs. To maximize business stability and productivity, a high-capacity IP blocking device like MIDAS-SHIELD is essential.

Unique features of MIDAS-SHIELD
Rapid threat blocking
- Real-time blocking of DDoS, C&C servers, botnets, phishing, and malware distribution IPs when integrated with TI and SOAR
- Supports Whitelist/Blacklist and integration with 3rd Party TI (Threat Intelligence) databases
Real-time protection
Ultra-large capacity processing ability
- Ability to apply over 400 million IP blocking rules
- Optimized for large-scale network environments with over a hundred times the policy processing capability compared to existing firewalls
Processing over 400 million rules
Provides Full Line Rate performance
- Processes all 64Byte TCP/UDP packets at Full Line Rate
- The structure does not manage sessions, so the number of TCP connections has no impact on performance
100% line speed
Ultra-fast policy updates
- Uploads 3 million IP rules within 10 seconds and applies them within 1 second
- Quick threat response with reboot within 3 minutes, regardless of the number of IP blocking rules
Applies 3 million rules within 1s
Perfect uninterrupted operation
- Zero-Downtime architecture ensures no service interruption during policy updates
- Complete HA configuration through bypass devices guarantees 24/7 availability
24/7 availability
Integrated management platform
- Provides an intuitive Web UI and centralized management system
- Perfect integration with existing security infrastructure through CSV bulk registration, multi-search, and SIEM/SOAR integration REST API support
Perfect integration
MIDAS-SHIELD is not an option, but a necessity.
Finance
- Real-time transaction protection: Even milliseconds of delay can lead to significant losses.
- Regulatory compliance: Strict regulations such as PCI-DSS and electronic financial supervision apply.
- 24/7 availability: A one-second block can be a matter of survival.
- Exposure to multiple threats: Vulnerable to various threats such as APTs, ransomware, and DDoS.
Attacker IP
SQL injection attempt on account transfer API
WAF
Malicious CC2 IP
Banking Trojan C2 communication from employee PC
EDR
Suspicious IP
Attempted mass fund transfer at 3 AM
SIEM
Immediate blocking

Active-Active configuration: Both devices are simultaneously active, providing load balancing and redundancy.
Automatic Bypass Switching: Activates the bypass path automatically in milliseconds upon failure detection.
Zero Downtime: Network connectivity is maintained even in bypass mode, ensuring no service interruption.
Transparent Operation: Can be installed inline without changing the existing network configuration.

MS-1000 / MS-10G
MS-40G / MS-100G
Processor System
Processor
Intel® Xeon® D-2832NT
5th Gen. intel Xeon Silver 4510
Core Count
8C/16T
12Core / 24T
Base Frequency
2.1 GHz
2.4GHz
Memory
Max. Capacity
16 GB
32 GB
Networking
Ports
8 x 1GbE RJ45
2 x 1GbE RJ45
4 x 1G/10G SFP+
4 x 1G/10G SFP+
Storage
Internal HDD : System operation
1TB
1TB
External HDD : Log
2TB
2TB
Power
Power Type
AC Redundant CRPS
AC Redundant CRPS
Watts
300W
1200W
Input
AC: 100-240V~, 50-60Hz
(Option: DC -48V, 800W by project base)AC: 100-240V~, 50-60Hz
(Option: DC -48V, 800W by project base)
Environment
Temperature
Operating : 0 ~ 40 °C
Non-operating : -40 ~ 70 °C
Operating : 0 ~ 40 °C
Non-operating : -40 ~ 70 °C
Humidity
95% Non-Condensing
95% Non-Condensing
* Specifications are subject to change. Please confirm the details through inquiry before implementation.
Innovate your network security,
start with MIDAS-SHIELD.
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