Unified Platform For DER Security

In-depth technical analysis, vulnerability research, and product documentation from the DERSec team.

Three forces are accelerating DER cybersecurity from optional investment to operational imperative. Each creates new risk exposure — together, they make inaction existential.

Artificial Intelligence

AI power demands drive on-site generation. Every microgrid expands the attack surface.

DER Standards

IEEE 2030.5, SunSpec Modbus, IEC 62351 — interoperability without verified security.

Regulatory Compliance

NERC-CIP, NIS2, Rule 21 — mandatory DER cybersecurity is here.

AI Power Demands Are Rewriting Energy Security

A single GPU rack consumes 40–100 kW. Hyperscale facilities add megawatts monthly. The grid can’t keep up — so data centers deploy on-site solar, batteries, and microgrids. Every inverter and BMS becomes a new entry point.

Projected growth in data center DER by 2027

0 %

US utility solar generation peak (Apr 2025)

0 %

AI datacenter power demand growing 40% annually — driving massive on-site DER deployment
Every behind-the-meter inverter, BESS, and fuel cell becomes an OT attack surface
A compromised BMS can take offline compute worth $millions per hour
DER fleets deployed at cloud scale require security that scales with them

AI DATACENTRE DER MONITOR

100MW +

Power Demand

40 %

Annual Growth

DER Attack Surface Growth (2021-2026)

2021

2022

2023

2024

2025

2026

DER Standards

Standards Enable Interoperability. Security Requires Verification.

Protocol-valid commands can trigger operationally unsafe behavior. These standards define the language — DERSec verifies the intent.

IEEE 2030.5

Smart Energy Profile 2.0

North American standard for secure DER communication. Mandates TLS 1.2+, PKI authentication, and role-based access. California Rule 21 requires compliance for all DER >10kW. Mandatory, not optional.

IEC 61850

Power Systems Security

International standard securing DNP3, IEC 61850, and ICCP. Specifies AES-256, key management, and auth extensions for legacy protocols. Required for EU and APAC utility-scale DER deployments.

SunSpec Modbus

Inverter Communication

Industry standard for solar inverter and battery data exchange. Defines register maps for 500+ manufacturers. Critical gap: no built-in authentication or encryption layer. DERSec fills this void.

Protocol Coverage Matrix

IEEE 2030.5

CSIP Aggregator + Client

SunSpec Modbus

500+ device models

DNP3 Secure Auth

v5 with SAv6

OCPP 2.0.1

EV charging security

Regulations

The Window for Voluntary Adoption Is Closing

Protocol-valid commands can trigger operationally unsafe behavior. These standards define the language — DERSec verifies the intent.

Regulatory Alert: NERC-CIP is expanding to DER assets. NIS2 is active across 27 EU member states. California Rule 21 mandates IEEE 2030.5 for all new DER installations. FERC 2222 opens wholesale markets — with cyber requirements attached.

CIP-002 through CIP-014 extending to DER fleets >75MW

EU critical infrastructure — fines up to 2% global revenue

California IEEE 2030.5 cybersecurity for all new DER

DER aggregation in wholesale markets cyber attestation required

NERC-CIP-DER Expansion

Effective now

All BPS-connected DER > 75MW

● Mandatory

NIS2 Directive (EU)

Oct 2024

27 EU member states, energy sector

● In force

California Rule 21

All new DER

IEEE 2030.5 + X.509 certificates

● Enforced

FERC Order 2222

2025–2026

DER wholesale market participation

⏳ Rolling out

Need More Information?

Contact our team for full access to our research library or to discuss how DERSec can secure your DER fleet.