Secure Information. Demonstrate Trust.
Ensure Cyber Resilience. Enable Secure & Smart Buildings.
At Cyberintelsys, we help building owners, facility managers, system integrators and technology providers achieve end-to-end compliance for Building Automation Systems (BAS). Our services ensure HVAC, lighting, access control, surveillance, energy management and IoT-enabled building systems are secure, resilient and compliant with global cybersecurity standards.
We cover the complete BAS compliance lifecycle from asset identification and risk assessment to certification readiness integrating UL 2900 Series, ISO/IEC 27001 and IEC 62443 best practices.
BAS compliance ensures that connected building systems operate securely, safely and reliably while protecting occupants, operational data and critical infrastructure from cyber threats.
Our BAS compliance services ensure that your systems align with UL 2900 Series cybersecurity requirements for connected products, comply with ISO/IEC 27001 Information Security Management System (ISMS) standards, meet IEC 62443 requirements for OT and industrial automation security, support safe, uninterrupted and efficient building operations.
To help organizations identify, assess, mitigate and manage cybersecurity risks in Building Automation Systems while achieving regulatory alignment, certification readiness and long-term cyber resilience.
Faster Compliance Readiness
Accelerate BAS security and certification readiness through structured assessments and gap closure.
Integrated IT–OT–IoT Security
Secure controllers, sensors, gateways, networks and cloud integrations holistically.
Reduced Cyber & Operational Risk
Minimize downtime, safety incidents and regulatory exposure
Documentation & Traceability
Maintain risk registers, asset inventories, test reports and compliance evidence.
Confidence in Certification & Audits
Prepare for UL, ISO and IEC audits with expert-led guidance.
Asset Identification & Classification
Identify controllers, sensors, actuators, gateways, networks, IoT devices, cloud interfaces and BMS/SCADA platforms document ownership and criticality.
Threat & Vulnerability Assessment
Identify cyber threats, insider risks, misconfigurations, protocol weaknesses (BACnet, Modbus, KNX, MQTT) and device vulnerabilities effectively.
Risk Analysis & Treatment Planning
Classify risks (High, Medium, Low) based on likelihood and impact, defining suitable mitigation, acceptance or transfer strategies for implementation.
Cybersecurity Control Implementation
Deploy access control, network segmentation, encryption, monitoring, patch management and incident response controls.
UL 2900 Compliance Support
Threat modeling, software validation, vulnerability testing, lifecycle security and certification readiness.
ISO/IEC 27001 ISMS Implementation
ISMS scope definition, BAS risk assessment, policy development, audits and continual improvement.
IEC 62443 OT Security Alignment
Zones & conduits design, security levels, governance policies and system-level safeguards.
Documentation & Audit Support
Prepare BAS risk registers, compliance reports, test evidence and certification documentation.
Secure Architecture & Network Design
Design secure BAS networks with segmentation, trusted communication and resilient layouts.
Compliance as a Service
01
Continuous Security Monitoring
Ongoing monitoring of BAS networks, IoT traffic and OT environments.
02
Patch & Vulnerability Management
Proactive identification and remediation of device and software vulnerabilities.
03
Risk & Compliance Maintenance
Regular risk reviews, documentation updates and compliance tracking.
04
Incident Response & Advisory
Support for incident handling, investigations and regulatory reporting.
05
Secure Configuration Management
Maintain secure BAS configurations to support ongoing security and compliance.
06
Audit & Certification Support
Continuous readiness for UL 2900, ISO/IEC 27001 and IEC 62443 audits.
Our Engagement Approach
Implementation & Control Alignment
Deploy technical and operational controls without disrupting building operations
Policy & Documentation Development
Develop security policies, risk registers, ISMS documents and OT security frameworks.
Discovery & Assessment
Define scope, identify BAS assets and perform gap analysis against applicable standards.
Continuous Improvement & Monitoring
Provide long-term advisory, monitoring and compliance sustainment.
Certification & Audit Support
Support certification bodies, audits and regulatory reviews.
Internal Audit & Gap Remediation
Conduct mock audits, vulnerability testing and corrective action guidance.
Your trusted advisor in penetration testing . Safeguard your digital assets – get in touch today!
Certified & Experienced Security Professionals
Experts in BAS, OT security and global cybersecurity standards.
End-to-End Compliance Coverage
From risk assessment to certification and continuous compliance.
Risk-Based & Practical Approach
Security controls aligned with operational realities of buildings.
Standards-Aligned Framework
Unified compliance with UL 2900, ISO/IEC 27001 and IEC 62443.
Long-Term Cyber Resilience
Sustainable security for smart and connected buildings.
Brands That Trust Our Security Expertise
Protect Your Business from Emerging Cyber Threats
Cyberintelsys helps you stay one step ahead of today’s advanced cyber risks. Our expert-led penetration testing and security assessments are designed to identify vulnerabilities before attackers do helping you strengthen your security posture and meet compliance standards. Fill out the form, and we’ll get back to you with a tailored solution.
Frequently Asked Questions
Quick Answers to Your Cyber Security Concerns
UL 2900 Series, ISO/IEC 27001 and IEC 62443.
No. It applies to smart buildings, campuses, hospitals, hotels, data centers and industrial facilities.
Yes. We assess and secure legacy controllers and networks with compensating controls.
Yes. Our CaaS model ensures continuous monitoring, updates and compliance maintenance.
No. Controls are designed to enhance security without disrupting comfort or operations.