NERC CIP
Mandatory Critical Infrastructure Protection standards for the bulk electric system, covering access control, electronic security perimeters, and system monitoring.
OT Cybersecurity for Utilities and Critical Infrastructure Organizations
Critical infrastructure runs on operational technology built for uptime and long service life, not for defending against today's attacks, and it has become a primary target for ransomware and nation-state actors. SideChannel combines vCISO leadership with Enclave, our zero-trust platform, giving utilities and infrastructure operators the strategy and infrastructure to secure IT and OT, protect operations, and meet regulatory requirements in one program.
Enclave and Fractional Security Services, Built for Critical Infrastructure
SideChannel's team includes security leaders who have protected energy, utility, and industrial environments, paired with our Enclave platform for the infrastructure those programs depend on.
01
Segmenting IT from OT and Control Systems
A ransomware actor rarely starts on the plant floor. They land on a corporate laptop, a VPN connection, or an email attachment, and a flat network is all it takes from there to reach the SCADA systems and programmable controllers running physical operations. Enclave's network segmentation separates that corporate and IT traffic from OT and control systems into distinct zones, so a foothold on one side doesn't become a foothold on both. Legacy and end-of-life equipment that can't be patched or ever taken offline stays protected without a network redesign to get there.
IT / OT Boundary
02
Asset Visibility and Automated Certificate Management Across IT and OT
Equipment, remote sensors, and legacy controllers accumulate for years across utility and infrastructure environments, much of it on segmented or air-gapped networks that cloud-only tools were never built to reach. Enclave's asset intelligence runs on those networks too, and automated certificate lifecycle management keeps traffic encrypted without manual renewals that fall behind. With Enclave, when an auditor asks for a complete device inventory during a NERC CIP or TSA review, you will already have it, including the equipment your last inventory missed.
Inventory & Certificates
03
Building and Running a Security Program for Regulated Infrastructure
Regulatory obligations in this sector run well past a one-time assessment. They extend into OT-aware policy, incident response planning, and reporting that has to satisfy a board, a regulator, and often the public at once. A SideChannel vCISO owns that full scope, beginning with a risk assessment and carrying the program forward. Led by security leaders,
Regulated Program
Aligned to the Frameworks Critical Infrastructure Is Measured Against
When a vCISO identifies a gap against any of these frameworks during a risk assessment, Enclave closes it.
TSA Security Directives
Federal cybersecurity requirements for pipelines and surface transportation, including network segmentation, access control, and incident reporting.
CISA Cross-Sector CPGs / IEC 62443
The cross-sector baseline for securing operational technology and industrial control systems, useful for programs building beyond the regulatory minimum. NIST CSF and CIS Controls v8 underpin both.
Frequently Asked Questions
What cybersecurity regulations do utilities and critical infrastructure operators need to meet?
It depends on the sector. Electric utilities on the bulk power system must meet NERC CIP. Pipeline and surface transportation operators fall under TSA Security Directives. Water and wastewater utilities have obligations under the America's Water Infrastructure Act and EPA guidance. Across every sector, operators are encouraged to adopt the CISA Cross-Sector Cybersecurity Performance Goals and align to the NIST Cybersecurity Framework, and many states add public utility commission requirements on top.
What does a vCISO do for a utility or critical infrastructure operator?
A vCISO (virtual or fractional CISO) builds and leads the security program on a fractional basis: running risk assessments, writing OT-aware policy, preparing incident response and continuity plans, and reporting to executive leadership, the board, and regulators. A vCISO gives an operator senior security leadership without the cost of a full-time hire, which matters for municipalities and cooperatives working within tight budgets.
How does network segmentation protect OT and control systems?
Network segmentation divides the environment into isolated zones, so SCADA, control systems, and corporate IT do not all sit on the same flat network. That containment limits lateral movement and keeps the blast radius of an incident inside a single zone rather than reaching the systems that run physical operations. It is one of the most effective ways to secure IT and OT convergence, and it protects legacy control devices that cannot be patched or taken offline.
Why does third-party and supply chain risk matter in critical infrastructure?
A compromise doesn't need to touch an operator's own systems to reach operations. It just needs to reach one of the vendors, system integrators, or equipment manufacturers already trusted on the network. The 2020 SolarWinds compromise is the clearest example: attackers reached government and infrastructure targets through a trusted software update, without attacking those organizations directly. That risk has only grown. Third parties are now involved in roughly 30% of breaches, about double the prior year (Verizon 2025 Data Breach Investigations Report), which is why vendor risk management is a core part of the program a vCISO builds and maintains.
What are the cyber incident reporting requirements for critical infrastructure?
Requirements are tightening and vary by sector. TSA already requires pipeline and rail operators to report cybersecurity incidents to CISA within 24 hours, and NERC has long-standing reporting obligations for the electric sector. More broadly, the Cyber Incident Reporting for Critical Infrastructure Act (CIRCIA) will require covered entities to report significant cyber incidents to CISA within 72 hours and ransomware payments within 24 hours. The final rule is expected in 2026 and is not yet in effect, so operators should track its status and prepare now.
Protect Critical Operations with Security Leadership and Infrastructure Built for Utilities and Critical Infrastructure
Find out how a vCISO and Enclave can help your organization secure IT and OT, meet regulatory requirements, and keep critical services running. No matter where your program is today, SideChannel meets you there.