Industrial Cybersecurity Consulting for Critical Infrastructure Protection
Safeguard your critical industrial operations from evolving cyber threats with comprehensive security consulting designed for manufacturing and infrastructure environments. Our expert team delivers tailored cybersecurity strategies that protect industrial control systems, SCADA networks, and operational technology from unauthorized access while ensuring compliance with industry standards and maintaining operational continuity across your facility.
Our Industrial Cybersecurity Services
Comprehensive security solutions protecting your critical infrastructure from cyber threats while maintaining operational efficiency.
Network Security Assessment
Comprehensive evaluation of your industrial networks to identify vulnerabilities, assess risk exposure, and develop robust security protocols that protect against unauthorized access while maintaining operational efficiency.
Specialized protection for industrial control systems and SCADA networks, implementing defense-in-depth strategies, access controls, and monitoring solutions to safeguard critical operational technology from cyber threats.
Real-time monitoring and rapid response capabilities to identify, contain, and neutralize cyber threats before they impact production, utilizing advanced detection systems and incident response protocols.
Expert guidance ensuring your industrial systems meet critical cybersecurity standards including NIST, IEC 62443, and industry-specific regulations while maintaining documented compliance for audits and certifications.
Strategic design and implementation of layered security architectures that segment networks, establish secure zones, and create defense mechanisms specifically tailored to industrial environments and operational requirements.
Ongoing assessment, patch management, and remediation strategies that address security weaknesses in industrial systems while minimizing disruption to production schedules and operational uptime.
Protecting Critical Infrastructure With Expert Cybersecurity Solutions
Manufacturing facilities and critical infrastructure face unprecedented cyber threats targeting operational technology. Our industrial cybersecurity consulting combines deep technical expertise with practical manufacturing knowledge to design security strategies that protect your systems without compromising productivity. We analyze your unique industrial environment, assess vulnerabilities across control systems and networks, and implement comprehensive security measures including network segmentation, access controls, and continuous monitoring. Our approach ensures your critical infrastructure remains resilient against evolving threats while maintaining the operational efficiency your business depends on.
Proven Security Solutions
Trusted by Industry Leaders
Leading manufacturers trust us to protect their critical infrastructure and operational technology systems.
"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."
Randy Evans
"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."
Reed Bowen
"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."
Trey Mayfield
"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."
Jerry Tallent
"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."
Anton Sutton
"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."
Randy Evans
"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."
Reed Bowen
"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."
Trey Mayfield
"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."
Jerry Tallent
"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."
Anton Sutton
"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."
Randy Evans
"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."
Reed Bowen
"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."
Trey Mayfield
"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."
Jerry Tallent
"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."
Anton Sutton
The Security Difference
Why Choose Lashley, Cohen and Associates?
Over 35 years of industrial automation expertise combined with cutting-edge cybersecurity knowledge to protect your critical systems.
Industrial OT Expertise
Deep understanding of operational technology environments ensures security solutions that protect without disrupting production operations.
Seamless security integration with existing control systems, leveraging our Rockwell Systems Bronze Partner expertise and multi-platform capabilities.
Certified Engineering Team
Licensed PE engineers on staff provide expert security architecture design backed by professional credentials and accountability.
Expert Security Engineers
Dedicated professionals protecting critical infrastructure across diverse industrial sectors.
Since 1988, Lashley Cohen and Associates has evolved from industrial automation pioneers to comprehensive security solution providers. Our team combines over 35 years of controls engineering experience with advanced cybersecurity expertise to protect manufacturing facilities and critical infrastructure. We understand that industrial cybersecurity requires more than IT security knowledge—it demands deep familiarity with operational technology, production processes, and the unique challenges of securing systems that cannot afford downtime. Our certified engineers and security specialists have successfully protected over 5,000 industrial projects across sectors including food and beverage, chemicals, water treatment, and advanced manufacturing. We maintain our commitment to staying ahead of emerging threats through continuous training, industry partnerships, and hands-on experience with the latest security technologies and threat mitigation strategies.
35+ YearsIndustrial automation and controls expertise
5000+ ProjectsSuccessfully secured industrial systems
ISO-9001 CertifiedQuality management and project execution
Frequently Asked Questions
What makes industrial cybersecurity different from IT cybersecurity?
Industrial cybersecurity focuses on operational technology (OT) systems that control physical processes and cannot tolerate downtime. Unlike traditional IT systems, industrial environments require security solutions that prioritize availability and safety while protecting against threats. Our approach accounts for legacy equipment, real-time requirements, and the unique protocols used in manufacturing control systems.
How do you assess cybersecurity vulnerabilities in industrial control systems?
We conduct comprehensive assessments that include network architecture reviews, vulnerability scanning of control systems, access control evaluation, and security policy analysis. Our certified engineers examine SCADA systems, PLCs, HMIs, and industrial networks to identify weaknesses while ensuring assessments don't disrupt production operations.
What compliance standards do you help industrial facilities meet?
We provide expertise in NIST Cybersecurity Framework, IEC 62443 industrial security standards, NERC CIP for critical infrastructure, and industry-specific regulations. Our ISO-9001 certified process ensures documented compliance and audit readiness while implementing practical security measures that meet regulatory requirements.
Can you implement cybersecurity without disrupting production?
Yes. Our team specializes in implementing security measures during scheduled maintenance windows and using phased approaches that minimize operational impact. We work closely with your production team to schedule security updates, network segmentation, and system hardening activities around your manufacturing schedule.
How do you protect legacy industrial equipment from cyber threats?
We implement defense-in-depth strategies that include network segmentation to isolate legacy systems, application whitelisting, enhanced monitoring, and compensating controls. Rather than replacing operational equipment, we create security layers that protect older systems while they remain in service.
What ongoing support do you provide after initial security implementation?
We offer continuous monitoring services, regular vulnerability assessments, security patch management, incident response support, and periodic security reviews. Our team stays engaged to adapt your security posture as new threats emerge and your operations evolve.
How quickly can you respond to a security incident?
Our incident response team provides rapid support to contain threats, assess impact, and restore secure operations. We establish incident response protocols during implementation, ensuring your team knows how to reach us 24/7 and can initiate coordinated response procedures immediately.
What is the typical timeline for implementing industrial cybersecurity solutions?
Timelines vary based on facility size and complexity. Initial security assessments typically take 2-4 weeks, while comprehensive security implementation can range from 3-6 months for phased deployment. We develop detailed project schedules that align with your operational requirements and minimize production disruption.
Need Expert Cybersecurity Guidance?
Speak with our certified security engineers about protecting your critical infrastructure.
Certified & Trusted
Awards and Recognition
ISO-9001 Certification
Quality management system certification for project execution
Licensed PE Engineer
Professional engineering credentials ensuring technical excellence
Rockwell Systems Partner
Bronze Partner status for controls integration expertise
Protect Your Critical Infrastructure Today
Contact our cybersecurity experts for a comprehensive security assessment. We'll evaluate your industrial systems and develop a customized protection strategy.