Software Downloads

Download the latest software, updates, documentation, and product data sheets. License requests and trial activations are available for all products.

Downloads

Products & Software

Comprehensive overview of the DER cybersecurity landscape, threat vectors, and how DERSec’s platform addresses the unique challenges of securing distributed energy resources.

ProductsDownloadVersionDatesheetDocumentationLicense RequestTrial Request
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DERSec LabTest Pro v2

Test File

4.1.2
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DERSync CSIP Gateway

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DERSync CSIP Aggregator (Cloud)

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DERSec Sentry

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SunSpec Dashboard

4.1.0
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DERSec DER Simulator

4.1.0
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DERSec LabTest Plus

4.1.0
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DERSec LabTest Pro

4.1.0

Installation Note: Download the latest version of LabTest from the link above and install it. Launch LabTest, navigate to Application menu > Help > About, copy the Installation ID and submit it via the corresponding license request form. We will generate a license file and send it to you.

Legal

Agreements & Policies

DER Security Corp Service Activation Agreement

To activate and use the DER SECURITY CORP Service you have subscribed to, you must accept these terms and conditions. If you are entering into this agreement on behalf of a company or other legal entity, you represent that you have the authority to bind such entity to these terms and conditions. Read More.

Your privacy is important to us. This privacy statement explains the personal data DER Security Corp (“DERSec”) processes, how DERSec processes it, and how it uses it.

DERSec offers a wide range of products, including security products used to protect distributed energy devices and systems, digital twin solutions used for scale testing distributed energy management systems and security applications, testing solutions used by product manufacturers and compliance testing laboratories, and services energy developers use to identify existing or proposed new energy generation systems. References to DERSec products in this statement include DERSec services, websites, apps, software, servers, and devices. Read More.

The California Consumer Privacy Act of 2018 (“CCPA”) became effective on January 1, 2020, and created a variety of privacy rights for California consumers. Since that time California has amended the CCPA, and additional states have passed laws extending similar privacy rights to their consumers. We use this notice to make disclosures required by these state laws, in addition to information we provide on the DER Security Corp Privacy Policy. Read More.

Release Notes

LabTest Changelog

V4.1.2 (June 25, 2026) 5 Changes
  • [Pro/Plus/Dashboard] Results plotting: Q-V, P-V, Q-P, frequency-droop, and prioritization-Q-P plots no longer fail to open in the shipped Windows installer, the target / upper-bound / lower-bound curves extend horizontally to the plot edges instead of floating in mid-air, and the plot icon is hidden for results without a registered plotter (Monitoring, Nameplate, Configuration)
  • [Pro/Plus/dashboard]ITECH AC and DC source drivers: connect now sends *CLS + SYST:REMote + OUTPut OFF before changing function mode, so devices left in local mode or with output enabled on a prior session can be configured cleanly
  • [Pro/Plus/Dashboard] Secure SunSpec Modbus runnables: Windows OPENSSL_Applink crash on TLSF-001 / CRYP-001 fixed in the shipped installer — the audit pcap keylog is now produced reliably; PICS workbook dropped its unused Control sheet and three unused control_* setup rows; dropped pyopenssl in favor of cryptography for the .slic chain check
  • [Pro/Plus/Dashboard] Secure SunSpec Modbus RTU-4 broadcast test: no longer false-positives against a device that correctly stays silent
  • [Pro/Plus/Dashboard] SunSpec device map JSON: new discovery_register field records the base register (0 / 40000 / 50000) where each model map was discovered
  • [Pro/Plus/Dashboard]Bump csip-server 1.1.28 -> 1.1.32, csip-aggregator 0.9.2 -> 0.11.3, dersim 1.6.7 -> 1.7.5
  • [Pro/Plus/Dashboard] Bump csip-server 1.1.26 -> 1.1.28, csip-aggregator 0.7.8 -> 0.9.2, dersim 1.5.10 -> 1.6.7, websockets 12.0 -> 13.1, pysunspec2 -> 1.3.6
  • [Pro/Plus/dashboard]Customer-facing quickstart accuracy fixes (Help -> About license-load flow, install location, product feature scope)
  • [Pro/Plus/Dashboard] Secure SunSpec Modbus runnables: SunSpec role selection for the test client certificate, TLS Version + Set Certificates toggles in the Open Device dialog, hardened role-extension parser, PICS styling improvements (Product Info tab, light-blue editable cells)
  • [Pro/Plus/Dashboard] SunSpec Conformance Profile v1.2: per-model values tests (MOD-3) generated for every model the device implements; MB-1 single/multi-register write is now model-agnostic and picks write values from each point’s PICS-declared [min, max] range
  • [Pro/Plus/Dashboard] DefaultDERControl now registers its FSA entry in the FunctionSetAssignmentsList so the DUT can discover the control via the standard chain
  • [Pro/Plus/Dashboard]New Constant Active Power op: writes opModTargetW (Watts mode) or opModFixedW (Percentage mode) based on W_SET_MODE-AS, matching the SunSpec / DNP3 twin convention n
  • [Pro/Plus/Dashboard] Set Active Power: fixed param-source bug that silently treated valid inputs as missing; Prated now auto-discovers from the device nameplate (DERCapability.rtgMaxW) when not set in script global params; opModTargetW is sent as the IEEE 2030.5 ActivePower struct; verification check no longer false-fails on a unit mismatch
  • [Pro/Plus/Dashboard] New Help -> Proxy Config dialog: trusts the OS certificate store and diagnoses corporate proxy / SSL-interception issues
  • [Pro/Plus/Dashboard] Corporate proxy support no longer interferes with local IEEE 2030.5 (CSIP) test connections
  • [Pro/Plus/dashboard] Bump csip-server 1.1.20 -> 1.1.26, csip-aggregator 0.7.2 -> 0.7.8, dersim 1.5.4 -> 1.5.10
  • [Pro/Plus/Dashboard] Bump csip-server 1.1.19 -> 1.1.20, csip-aggregator 0.7.0 -> 0.7.2, dersim 1.2.12 -> 1.5.4
  • [Pro/Plus/Dashboard] Fixed License files hierarchy
  • [Pro/Plus/dashboard] Bug fix: CSIP MUP testing
  • [Pro/Plus/Dashboard] Bump csip-server 1.1.13 -> 1.1.19, csip-aggregator 0.4.2 -> 0.7.0, dersim 1.2.10 -> 1.2.12
  • [Pro/Plus] Updated pysunspec2 to 1.3.4
  • [Pro/Plus/dashboard]Per-device nameplate / config / monitoring for the IEEE 2030.5 aggregator
  • [Pro/Plus] DERP poll rate driven by per-target parameters; “add DERP” wired into the 2030.5 target screen
  • [Pro/Plus] Standardized Modbus/TLS cert UI between client and DERSim configs
  • [Pro/Plus/Dashboard] Added units to every control field in scripting
  • [Pro/Plus/Dashboard] Bug fix: 2030.5 driver curve handling
  • [Dashboard] UI: dashboard footer no longer scrolls free of the bottom edge
  • [Pro/Plus/Dashboard] Bump csip-server 1.1.13, csip-aggregator 0.4.2, dersim 1.2.9
  • [Pro/Plus] Increased the window for response times in CSIP tests to +/- 5 seconds
  • [Pro/Plus/dashboard] Addition of TLS configuration for SunSpec Modbus driver in scripting
  • [Pro/Plus] CSIP aggregator tests check for subscription before prompting for client input
  • [Pro/Plus] Fixes to TerraSAS profile
  • [Dashboard] Bug fixes to the IEEE 2030.5 dsriver in scripting
  • [Pro/Plus] Bump csip-server 1.1.2, csip-aggregator 0.2.3, dersim 1.1.2
  • [Pro/Plus] Fix http_redirect_triggered access for unbundled csip-server
  • [Pro/Plus] Defer fdi lookup in BasicTest to avoid misleading startup error
  • Several CSIP Server and CSIP Client updates
  • [Pro/Plus] New websites for IEEE 2030.5 Server and DER Simulator
  • [Pro/Plus] Added XML schema validation to IEEE 2030.5 server
  • [Pro/Plus] DERSim fix: zero out DC power under AC faults
  • [Pro/Plus] License parsing fix with human-readable content
  • [Pro/Plus] Fixed bug in DER Simulator CSIP logger
  • [Pro/Plus] Added Privacy Policy to installation and UI
  • [Pro/Plus] Upgraded OpenSSL version for CSIP TLS connections
  • [Pro/Plus] Added xmlsx attributes to CSIP payloads
  • [Pro/Plus] Added IEEE 2030.5 CSIP-AUS functionality to server and client
  • [Pro/Plus] Added IEEE 2030.5 TariffProfiles to CSIP server and client
  • [Pro/Plus] Expanded DERSim CSIP UI including CSIP-AUS import/export and pricing
  • [Pro/Plus] Updated IEEE 2030.5 DER scripting functions for CSV uploads
  • [Pro/Plus] Added human-readable representation to the cached cloud license
  • [Pro/Plus] Bug fix for DERSim ↔ Server CSIP exchange
  • [Pro/Plus] Bug fix for CSIP management server in DER simulator
  • [Pro/Plus] Online licensing is available for all users
  • [Pro/Plus] Correction to BASIC-029 CSIP tests
  • [Pro/Plus] Better performance for CSIP server and client (reusing SSL threads)
  • [Pro/Plus] Created an accelerated CSIP AGG test suite
  • [Pro/Plus] Updated IEEE 2030.5 CSIP timing evaluation precision to use float values
  • [Pro/Plus] Update to IEEE 2030.5 target def to write default DERControl
  • [Pro/Plus] Bug fix: circular buffer for IEEE 2030.5 server website memory issue
  • [Pro/Plus] Cleaner IEEE 2030.5 CSIP COMM certification test
  • [Pro/Plus] Fixed superseding event test responses
  • [Pro/Plus] Complete IEEE 2030.5 CSIP Client and CSIP Aggregator certification test suites
  • [Pro/Plus] DER Simulator CSIP Client interface on port 5000
  • [Pro] Fix DAQ start/stop threads for measurement data

Need More Information?

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