Critical Infrastructure Security

    Defend Utilities, Energy, and National Security Assets

    Protect essential services and critical infrastructure with Zero Trust security engineered for the highest security requirements.

    Protecting Essential Services

    Critical infrastructure—power grids, water systems, telecommunications, and transportation—forms the backbone of modern society. These systems face sophisticated nation-state attacks and must maintain operations under all conditions. QuantLayer provides defense-grade Zero Trust security for organizations that cannot afford compromise.

    400%
    increase in critical infrastructure attacks
    $1.5B
    estimated damage from Colonial Pipeline attack
    16
    critical infrastructure sectors at risk
    FIPS 140-3
    validated security with QuantLayer

    Critical Infrastructure Security Challenges

    Understanding the unique cybersecurity challenges facing your industry

    1

    Nation-State Threats

    Sophisticated adversaries with unlimited resources target critical infrastructure for disruption and espionage.

    2

    Operational Continuity

    Systems must maintain availability 24/7/365—security cannot impact essential service delivery.

    3

    Legacy Systems

    Decades-old control systems were never designed for cybersecurity and cannot be easily replaced.

    4

    Regulatory Complexity

    Multiple overlapping regulations from CISA, NERC, TSA, and sector-specific agencies.

    5

    Supply Chain Attacks

    Adversaries target vendors and suppliers to gain access to critical infrastructure operators.

    6

    Insider Threats

    Privileged insiders with access to critical systems pose significant risk.

    QuantLayer for Critical Infrastructure

    Purpose-built Zero Trust security capabilities for your industry

    Defense-Grade Security

    FIPS 140-3 validated cryptography and architecture designed for classified environments.

    Critical Network Segmentation

    Air-gap enforcement and microsegmentation protect the most sensitive control systems.

    Privileged Access Management

    Zero standing privileges for operators with just-in-time access and complete session recording.

    Threat Intelligence Integration

    Integrate government and commercial threat feeds for real-time protection against known adversaries.

    AI-Powered Defense

    Autonomous detection and response to sophisticated attacks with minimal human intervention.

    Resilient Architecture

    Redundant, distributed security architecture that maintains protection during attacks or disasters.

    Critical Infrastructure Use Cases

    Real-world applications of QuantLayer security in your industry

    Electric Grid Protection

    A major utility needed to secure generation, transmission, and distribution systems while meeting NERC CIP requirements.

    Key Benefits

    Complete visibility across OT and IT
    NERC CIP compliance achieved
    Automated threat response
    Zero impact to grid operations

    Water System Security

    A regional water authority required security for treatment plants and distribution systems following increased nation-state targeting.

    Key Benefits

    Protected SCADA systems
    Secure remote access for operators
    Anomaly detection for process changes
    Incident response automation

    Telecommunications Security

    A national telecom provider needed to secure network infrastructure from nation-state surveillance and disruption threats.

    Key Benefits

    Protected core network infrastructure
    Secured interconnection points
    Threat intelligence integration
    Continuous compliance monitoring

    Critical Infrastructure Compliance

    Meet industry-specific compliance requirements with QuantLayer

    NERC CIP
    TSA Pipeline Directives
    CISA CPGs
    NIST CSF
    IEC 62443
    FIPS 140-3

    Protect Critical Infrastructure

    Learn how QuantLayer helps operators defend essential services from sophisticated cyber threats.