IT challenges energy companies face
Energy companies — from solar and storage developers to service contractors and utility-related firms — combine office systems, field crews and operational technology. Attackers target the sector because disruption is costly, and customers and partners increasingly ask for proof of strong security.
- Always-on operations — Systems and support that can’t wait for business hours.
- Field and remote sites — Crews and equipment at sites that need secure, reliable connectivity.
- IT and OT convergence — Operational systems connected to business networks that must be protected.
- Security requirements from partners — Utilities, developers and investors asking about controls and incident response.
How we support energy companies
- Monitoring
24×7 NOC & SOC
Around-the-clock monitoring of networks, servers and endpoints, with managed detection and response.
24×7×365 - Field
Remote site connectivity
Secure connectivity for field offices, yards and remote sites, including cellular and satellite options.
SD-WAN · cellular - OT
Segmentation and access control
Isolating operational systems from business networks and controlling remote access to them.
Segmentation · MFA - Response
Incident response planning
Documented incident response plans, tabletop exercises and recovery procedures.
IR planning - Recovery
Backup and disaster recovery
Tested backups and recovery plans for business-critical systems and data.
Backup · DR - Compliance
Security assessments
Risk assessments, vulnerability management and penetration testing that give partners the evidence they ask for.
Assessments · pen tests
Security you can demonstrate
We give you documentation and evidence — asset inventories, vulnerability reports, incident response plans and our own SOC 2 Type II report — to answer security questionnaires from utilities, partners and investors. Start with a cybersecurity risk assessment or penetration testing.
Field sites, OT and the security expectations of the sector
Energy businesses often work across offices, yards and remote sites — well pads, compressor and metering stations, solar and battery storage sites, substations and service trucks. Many of those sites connect over cellular, satellite or point-to-point radio, and run equipment such as PLCs, RTUs, SCADA and HMI systems, inverters and battery management systems that were never designed to sit on the internet. Field crews also depend on rugged laptops and tablets for work orders, inspections and maps, often far from reliable coverage.
Separating those systems from email and office computers is the most important control. A common approach follows the Purdue model and ISA/IEC 62443 guidance: operational systems on their own segmented networks, a controlled zone between business and operations, vendor remote access through a single monitored path with MFA, and no direct internet exposure of control systems. CISA has repeatedly warned about attackers targeting internet-exposed OT devices and default passwords.
Partner and regulatory expectations depend on what you do. Utilities subject to NERC CIP and pipeline operators under TSA security directives pass security expectations down to their contractors and vendors, and the 2021 Colonial Pipeline ransomware attack — which hit business IT systems, not the pipeline controls — is still the example customers cite. We help you document segmentation, remote access and incident response, and run vulnerability management across your IT environment. See how we protect a natural gas company with penetration testing and scheduled scans in our natural gas case study, and how we support an oil and gas company with 24×7 monitoring in our oil and gas case study.
Why Energy companies choose CAL IT Group
- Response
A real engineer in under a minute
96%LIVE of calls answered by an engineer in under 60 seconds, and a 20-minute engineer response on every ticket — numbers we publish live on our homepage, because we’re proud of them.
Live metrics · fully transparent - Security
SOC 2 Type II attested
Our own operations are independently audited across all five Trust Services Criteria, and our full security stack with 24×7 NOC & SOC monitoring is included in Managed Care.
24×7 NOC & SOC - Local
Your team, in Huntington Beach
Over 10 years in business, grown 100% organically, with a 100% local team that learns your operations, your applications and your people — with on-site support included.
No call center - Pricing
One all-inclusive per-user price
Help desk, monitoring, security and backups in one predictable monthly price, published on our website — no surprise invoices.
See your price
Related services: managed XDR, vulnerability management and system and network engineering.