The Nuclear Cyber Inflection Point
The nuclear industry is undergoing a fundamental shift.
- New reactor builds and fuel cycle expansion
- Fully digital I&C systems
- Regulatory evolution (RG 5.71 Rev.1, Part 53)
- Increasing supply chain cybersecurity requirements
Every new system requires a different cybersecurity approach.
Why Nuclear Cybersecurity Is Different
Legacy approaches no longer apply.
- Expanded Critical Digital Asset (CDA) scope
- Digitally mediated safety boundaries
- Continuous monitoring requirements
- Multi-unit system complexity
Proven Nuclear Cyber Track Record
We have built and operated cybersecurity programs under the most demanding nuclear conditions.
- ICS programs across multi-contractor DOE environments
- 24/7 SOC with OT monitoring
- ICS cyber integrated into infrastructure builds
- Active collaboration with commercial nuclear operators
Solutions by Mission Type
For Existing Operators
- Cyber program maturity assessments
- CDA scope reassessment
- Continuous monitoring architecture
- ICS incident response optimization
For New Build Projects
- Design-phase cybersecurity architecture
- System Security Plan (SSP) development
- NRC-ready documentation
- Pre-application regulatory support
For SMRs & Advanced Reactors
- Digital I&C cybersecurity design
- Multi-unit architecture frameworks
- Continuous monitoring from system inception
- Part 53 cybersecurity strategy
For Fuel Cycle & Startups
- Cyber program standup
- Regulatory compliance frameworks
- CMMC readiness and assessment (via OSC Edge)
- ICS security for processing environments
NQA-1 Quality Discipline (KEY DIFFERENTIATOR)
In nuclear environments, documentation quality is mission-critical.
We operate under NQA-1 today, this is not an added capability. It is how we work.
- Traceable and auditable deliverables
- Configuration-controlled documentation
- Reduced regulatory risk and rework
- Alignment with NRC and DOE expectations
Why OSC Technical Solutions
- Operational, not advisory
- Nuclear-grade quality discipline
- Deep regulatory fluency
- Proven engineering collaboration
- Full mission IT and cyber integration