Digital Ledger Technology - DarkNet

Several Experiments were performed under the Digital Ledger Technology project of the Darknet program. The experiments include those with normal conditions, faults, and cyber-events that are performed for at least 100 seconds. The set of experiments included in this folder is a sample of the experiments used in the report. Note that each experiment has a folder with the relevant data of the experiment. This relevant data includes various tables from the Grid Guard’s database in the form of CSV files.In general, the purpose of these experiments is to achieve the attestation of the test bed emulating power grid simulations, which can be grouped into categories including (1) normal load events, (2) cyber events, and (3) electrical fault events. The cyber events were defined as an attempt by an engineer to set a bad setting in a protective relay by mistake or an attempt by a malicious entity to set an undesirable setting. This may be intentional or unintentional and negatively impacts the electrical infrastructure network or system. Both intentional and unintentional cyber events could have the same results despite their different nature. The experiments demonstrate that the DLT devices can capture the relevant data of the power system from the protective relays inside the electrical substation and the power meters outside the electrical substation. The attestation and data verification could be evaluated satisfactorily by using the Grid Guard framework.Dataset is currently being reviewed by the ORNL legal team and undergoing the open data triage process and will be uploaded soon after the process is completed.

在暗网项目之数字账本技术项目中，执行了一系列实验。这些实验涵盖了正常条件、故障以及至少持续100秒的网络安全事件。本文件夹中所包含的实验样本，是报告中使用实验的精选。请注意，每个实验都有一个包含相关数据的文件夹。这些相关数据以CSV文件的形式，来源于电网守护者数据库中的多个表格。总体而言，这些实验的目的是实现对模拟电网仿真的测试平台进行认证，这些认证可以归类为以下几类：（1）正常负载事件，（2）网络安全事件，以及（3）电气故障事件。网络安全事件被定义为工程师在设置保护继电器时由于失误而设置的错误配置，或恶意实体试图设置的不可接受配置。这可能是有意为之，也可能是无意为之，但都会对电网基础设施或系统产生负面影响。尽管网络安全事件的性质不同，但有意与无意的事件可能产生相同的结果。实验表明，数字账本技术设备能够从电力变电站内的保护继电器和变电站外的电力计量表中捕捉到电力系统的相关数据。通过电网守护者框架，可以满意地评估认证和数据验证。目前，数据集正在由橡树岭国家实验室的法律团队进行审查，并正经历开放数据分类流程，流程完成后将尽快上传。