Update on the ProtoPredator Family of Products

Today, I just wanted to provide a quick update on the ProtoPredator family of products. As you may recall, we have released ProtoPredator for Smart Meters (PP4SM) as a commercial product. It became available over one year ago and continues to be a strongly performing tool for validating the optical security of smart meters.

I have gotten several questions from clients and the community about the ProtoPredator family and what was next. I am pleased to say that we are continuing to develop and enhance ProtoPredator for Raw Serial (PP4RS). This is currently a private, in lab tool for our testing. But, we do plan to release it eventually as a commercial tool. The tool is designed to discover serial communications, explore them, adaptively identify protocols and patterns and introduce the ability to fuzz those protocols on demand. The tool has been a long time coming and we are continuing to develop its capabilities. We want to make sure we have it fully functional prior to release.

Additionally, we are working on ProtoPredator tools for ModBus, DNP3 and other ICS protocols. Those versions are behind PP4RS in development and testing, simply due to the “scratch your own itch” workload we are using for testing. Though, DNP3 is quickly rising to the front burner.

If you have any questions about ProtoPredator, or any of the products we are working on, please let us know. We are always happy to discuss our work under NDA with folks in the ICS security field. As always, rest assured that just like PP4SM, while the products are commercially available with support and upgrades, WE DO NOT RELEASE THEM TO UNVETTED PARTIES. We think smart meter testing belongs in the hands of the professionals, as does testing other ICS protocols, so we don’t release our tools to folks not involved with utilities, manufacturing of the devices or other testing groups. If you are such a stakeholder and have an interest in the tools, please get in touch.

Thanks for reading and as always, stay safe out there!