제품/서비스
Products & Services

Integrated Security Management System ESM

    Network Expert Group, For your Security
    Integrated Security Management System ESM

    A trusted security system and scalable UTM solution

    With NoSQL-based high-speed processing, it provides real-time log searches and various log analysis functions, improving the operational convenience of the overall security solution.
    Features

    NexG ESM is a security management solution designed to centrally manage multiple network security products. It monitors managed systems, configures and deploys policies, performs comprehensive threat analysis, and enables automated responses to protect internal systems.

    Functions
    • 1 Efficient Operation and Management of NexG Resources

      - Provides various log analysis features and category-based log classification/search powered by NoSQL-based high-speed processing
      - Offers user-friendly security policy analysis, real-time monitoring, and diverse statistics and reports

    • 2 High Availability Hardware for Non-Stop Service

      - Separates system software and log storage to enhance performance and stability
      - RAID configuration ensures uninterrupted service and prevents data loss in case of disk failure

    Hardware Specifications

    Model Line-up
    Category NexG ESM 1000 NexG ESM 2000 NexG ESM 3000
    Appearance
    CPU 4 Core 10 Core 10 Core x 2
    Memory 32 GB 128 GB 128 GB
    Storage SSD 480 GB 480 GB 480 GB
    HDD 4 TB 4 TB x 2 (RAID1) 4 TB x 2 (RAID1)
    DRIVE 4 8 8
    RAID Optional 8 8
    NIC 1GC 4 4 4
    1GF 2 2 2
    Console 1 1 1
    Recommended Number of Managed Devices 1,000 2,000 3,000
    Power Single Redundant Redundant
    W x D x H (mm) 437 x 503 x 43 437 x 648 x 89 437 x 648 x 89
    Rack Size 1U 2U 2U
    ❖ Specifications and appearance are subject to change for product improvements.

    Detailed Functions

    Device Management
    • Device registration and group management (individual registration, group-based registration)
    • Automatic classification by model
    • Device performance summary output support
    • Configuration backup/restore/change history
    • Topology view
    • Individual/group device failure, line failure, and alarm notifications
    Statistics
    • Hourly/daily/weekly/monthly statistical graphs
    • Resource statistics by device/group
    • Traffic statistics by device/group
    Monitoring
    • Dashboard support
    • Device status monitoring (normal/failure/line/alarm)
    • Top-N monitoring by group/model
    • Device utilization monitoring
    • Real-time event/log monitoring
    • Real-time performance graphs for individual devices
    Analysis
    • Real-time/hourly/daily/weekly/monthly analysis
    • Individual/group analysis
    • Firewall/session analysis
    • IPS analysis
    • Application analysis
    • HTTP/FTP analysis
    Policy
    • Individual device policy lookup
    • Policy on/off, log activation on/off, priority adjustment
    • Policy backup/restore/change history
    • Firewall log search for applied policies
    Report
    • Daily/weekly/monthly reports
    • Individual device reports (information/periodic)
    • Integrated device reports (performance/security/traffic/failure)
    • PDF download and Excel reports
    • Report archive (manage previously generated reports)
    Log
    • Supports various log types (system, audit, firewall, VPN, IPS, application, etc.)
    • Category-based log classification and search
    • Export search results
    Management
    • Administrator role-based settings (admin, log manager, policy manager, etc.)
    • Log disk threshold configuration
    • Dashboard customization
    • Integrity settings
    • SNMP configuration
    • Time synchronization
    • Alert settings