Cyber security breaches are a major business threat to leading manufacturing companies as well as Small and Medium-Sized Manufacturers (SMMs).
Manufacturing, production and other related industries are vulnerable to cyber-attacks, that could result in business interruption and financial loss, from common threats such as:
What is Manufacturing Cyber Liability?
Manufacturing Cyber Liability is a specialized insurance that helps cover losses from cyber incidents affecting production, supply chains, and connected equipment. It typically addresses first-party harms like business interruption and data restoration, and third-party liabilities such as customer data breaches or intellectual property claims. Policies sit alongside property coverage, commercial liability, equipment coverage and commercial auto exposure in a manufacturer’s overall risk program.
Who needs it
Any operation that depends on networked control systems, industrial IoT, or stores sensitive client and employee information should consider this coverage. That includes large manufacturers and Small and Medium-Sized Manufacturers, as well as contractors, OEMs, retailers, and plant operators who rely on continuous production and connected equipment.
What it typically covers
- Business interruption and contingent business interruption from ransomware or system outages
- Data breach response, notification and credit monitoring for affected parties
- Forensic investigation and cyber forensics to determine cause and scope
- Civil liability for third-party claims and regulatory response costs
- Threat remediation and restoration of industrial control systems and operational technology
Example risk: a ransomware attack locks down a production line, causing inventory loss, delayed shipments and customer claims.
Common exclusions or limitations
Typical exclusions may include deliberate criminal acts by insured employees, pre-existing incidents, certain intellectual property litigation, and limits on nation-state attacks. Policies often contain sublimits for crisis management, extortion payments, and third-party litigation defense. Underwriting factors and policy wording determine specific coverages, so review exclusions carefully.
Factors that influence cost
Insurers price coverage based on several underwriting factors: company size, annual revenue, reliance on connected machinery, cybersecurity controls (patching, segmentation, backups), previous cyber incidents, supply-chain exposures, and whether operational technology and IT networks are segregated. Strong risk management programs usually reduce premiums or increase available limits.
Proof of insurance & compliance
Manufacturers often need certificates for customers, vendors, or regulators. Cyber policies may be paired with manufacturing-specific coverages like property and product liability; for overlapping exposures see Manufacturers Liability (Product Liability) and how facility risks are insured under Manufacturing Facilities Insurance. Maintain written incident response plans and logs to satisfy insurer requirements after a loss.
How to get a quote
Gather basic underwriting information—revenue, number of networked devices, backup and segmentation practices, and prior incident history—and request tailored proposals from brokers or carriers. To begin, ask your agent for a review of your cyber exposures and compatible limits with your general liability and property programs.
Frequently Asked Questions
Do standard commercial policies cover cyber incidents?
No. Traditional property and general liability policies often exclude cyber-specific harms like ransomware, data breach response, and forensic costs. A dedicated cyber liability endorsement or standalone policy is usually required.
Will cyber insurance pay for lost production time?
Yes, many Manufacturing Cyber Liability policies include business interruption coverage for lost income and extra expense caused by a covered cyber event, subject to policy limits and waiting periods.
How can I lower my cyber insurance cost?
Implementing documented cyber hygiene—regular patching, network segmentation between OT and IT, tested backups, multifactor authentication, and an incident response plan—helps reduce premiums and improve insurer willingness to offer higher limits.
Still have questions? Talk to a local insurance expert.