IEC 62443 Expertise
14+ Years OT Security
NERC CIP & TSA Compliance

Protect Critical Infrastructure Without Compromising Operations

Specialized OT cybersecurity for SCADA, DCS, and industrial control systems. IEC 62443 compliant defense-in-depth architecture. NERC CIP, TSA Pipeline Security, NIST compliance. Proven in oil & gas, utilities, and manufacturing. Security that understands operations can’t stop.

Why Streamline for OT Cybersecurity

The expertise that protects critical infrastructure

Deep OT Security Expertise

14+ years securing industrial control systems.

OT-Specific Understanding: We understand the operational constraints that make OT security different from IT security.

Standards-Based Methodology

Proven frameworks that reduce risk.

Controls & Validation: CIS Controls. MITRE ATT&CK for ICS. Standards demonstrate due diligence and pass audits.

Proven in Critical Infrastructure

Production systems protecting operations that can’t fail.

Stakes: Systems where downtime means safety incidents or millions lost.

Complete Security Deliverables

Ready for implementation and audit.

Audience: Documentation for technical teams and auditors.

The OT Cybersecurity Challenge

Modern operations demand connectivity—remote access, cloud analytics, mobile HMI—but every connection creates potential attack vectors. Legacy industrial systems weren’t designed for modern cyber threats. IT security controls break OT operations. You need security that protects infrastructure while maintaining availability.

 

Security Risks You Face

Streamline's Security Approach

Comprehensive OT Security Services

End-to-end cybersecurity for industrial operations

OT Security Assessment

In-depth analysis of OT security posture. Asset inventory and risk assessment. Vulnerability scanning with ICS-aware tools. Identify critical gaps and attack vectors.

Risk Management

IEC 62443 risk assessment methodology. Threat modeling for industrial environments. Risk quantification and prioritization. Tailored mitigation strategies.

Compliance Consulting

NERC CIP implementation and audit preparation. TSA Pipeline Security Directives. IEC 62443 certification support. NIST Cybersecurity Framework alignment.

Network Security Architecture

Purdue Model network segmentation. Industrial DMZ design. Firewall rules for OT protocols. Unidirectional gateways where needed.

Secure Remote Access

Zero trust remote access solutions. Multi-factor authentication implementation. Privileged access management. Session monitoring and recording.

Penetration Testing

ICS-focused penetration testing. Social engineering assessments. Physical security testing. Red team exercises simulating real attacks.

Incident Response

OT-specific incident response planning. Cyber incident response team training. Forensics for industrial systems. Tabletop exercises.

Security Program Development

Custom OT cybersecurity strategy. Policies, procedures, and protocols. Security awareness training. Continuous improvement program.

Regulatory Compliance & Standards

Expert guidance for critical infrastructure security requirements

IEC 62443

Industrial cybersecurity standard. Zones and conduits architecture.

Security Levels: Security level requirements (SL1-4). Foundational Requirements include identification, access control, integrity, confidentiality, restricted data flow, timely response, and availability.

Services: Gap assessment and implementation support. Complete documentation packages for compliance.

NERC CIP

Critical infrastructure protection for bulk electric systems. CIP-002 through CIP-014 standards.

Requirements: Electronic Security Perimeter identification. Protected Cyber Assets classification. Access control and monitoring. Incident reporting requirements. Evidence collection for audits. Internal assessment preparation.

TSA Pipeline Security

TSA Security Directives for pipeline operators.

Implementation: Cybersecurity implementation plans. Critical facility designation. Network segmentation requirements. Access control measures. Continuous monitoring and detection. Incident reporting within specified timelines.

Support: Architecture review and implementation support.

NIST Framework

Cybersecurity Framework for critical infrastructure. Identify, Protect, Detect, Respond, Recover functions.

Standards: NIST SP 800-82 for ICS security. Risk management framework. Implementation tiers and profiles. Integration with other compliance requirements.

Services: Assessment and roadmap development.

OT Security Technology Partners

Leading platforms for industrial cybersecurity

Claroty

Comprehensive OT security platform. Deep visibility into industrial networks with extensive protocol support.

Capabilities: Asset discovery and inventory. Vulnerability assessment. Threat detection with ICS-specific analytics. Secure remote access. Integration with IT security tools and SIEM platforms.

Nozomi Networks

Real-time OT visibility and threat detection. Network visualization with operational states.

Features: Asset discovery and classification. Anomaly detection with machine learning. Vulnerability management. Hardware appliance or cloud deployment. Proven in energy and critical infrastructure.

Dragos

ICS threat detection and response. Founded by former NSA experts with proprietary threat intelligence.

Platform: Monitors industrial networks for threats. ICS-specific threat intelligence. Incident response services. Threat hunting capabilities. Professional services for complex deployments.

BeyondTrust

Privileged remote access management. Secure vendor and contractor access with session monitoring and recording.

Architecture: Zero trust architecture. Credential vaulting and rotation. Approval workflows. Multi-factor authentication. Integration with identity management systems. Comprehensive audit trails.

Cyolo

Zero trust remote access for OT. VPN-less connectivity providing true zero trust for cyber-physical systems.

Security: Secure access without network exposure. Multi-factor authentication for legacy systems. Data and keys stay on-premises. Quick deployment. AI integration for threat detection.

Gigamon

Network packet broker for security visibility. Deep observability pipeline with traffic optimization.

Features: Complete traffic visibility for security tools. Packet filtering and aggregation. De-duplication and load balancing. Metadata extraction. Eliminates blind spots in hybrid environments.

Additional Partners

Platform-agnostic security expertise. Continuous evaluation of emerging OT security technologies.

We remain technology-neutral, selecting the best platforms for your specific requirements. Additional strategic partnerships under evaluation. Contact us to discuss your security technology needs and recommendations.

Security Assessment Approach

Proven methodology for understanding and improving OT security posture

Phase 1: Discovery

Phase 2: Analysis

Phase 3: Recommendations

Phase 4: Roadmap

Proven Security Capabilities

Services currently deployed protecting critical infrastructure

Patch & Configuration Management

Automated patch deployment using Avanti platform. Configuration management for industrial systems. Change control and testing procedures.

Firewall & Network Security

Industrial firewall configuration and rule development. Network segmentation per Purdue Model. Security appliance deployment and optimization.

VPN & Remote Access

Secure remote access solutions for operations and vendors. Multi-factor authentication. Session monitoring and recording. Time-limited access control.

Integration & Testing

Security controls integration with SCADA and control systems. Interface testing and validation. Performance testing under operational load.

Backup & Recovery

Secure backup configuration for critical systems. Disaster recovery testing and validation. Encrypted backup storage and offsite replication.

Compliance Documentation

NERC CIP evidence collection and documentation. TSA Pipeline Security compliance packages. Security certification and assessment support.

Industries We Protect

Specialized OT security across critical infrastructure sectors

Oil & Gas

Upstream production SCADA security. Midstream pipeline control systems under TSA/PHMSA requirements. Downstream refining and distribution. Leak detection systems protection. Offshore platform cybersecurity. Remote wellhead monitoring security.

Electric Utilities

NERC CIP compliance for bulk electric systems. Generation plant control systems. Transmission and distribution SCADA. Substation automation security. Smart grid and AMI protection. Renewable energy integration security.

Manufacturing

Discrete and process manufacturing DCS security. Production line control protection. MES and ERP integration security. Safety instrumented systems. Quality management system protection. Multi-site enterprise standardization.

Food & Beverage

FDA 21 CFR Part 11 compliance for automated systems. Batch control system security. Quality management and LIMS protection. Clean-in-place automation security. Supply chain integration. Traceability system protection.

Water & Wastewater

Treatment plant SCADA security. Distribution network monitoring protection. Pump station control security. EPA compliance systems. Chemical dosing automation. Remote site cellular/radio security.

Renewable Energy

Wind farm SCADA security. Solar plant monitoring protection. Battery energy storage system security. Distributed energy resource management. Grid interconnection protection. Remote operations security.

Ready to Secure Your Critical Infrastructure?

14+ years protecting SCADA, DCS, and industrial control systems. IEC 62443 compliant designs. NERC CIP and TSA compliance expertise. Let’s secure your operations without compromising availability.