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Department of Energy selects VIA to demonstrate zero-knowledge proofs for increased cybersecurity of DERs

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SOMERVILLE, Mass., July 26, 2023 – VIA, the leader in secure verification, ingestion, and analysis of private data, announced today that it has been selected by the U.S. Department of Energy (DOE) for an in-depth review of zero-knowledge proofs (ZKPs) to maintain cybersecurity of distributed energy resources (DERs) to aid grid flexibility.

The project includes funding from the DOE and technical support from Idaho National Laboratory (INL), Pacific Northwest National Laboratory (PNNL), as well as demonstration with Enel, one of the world’s largest renewable generation and DER companies.

Enel North America’s Director of Innovation, David Rodriguez, commented, “Distributed energy resources, such as rooftop solar and battery storage, hold significant value in increasing the flexibility and reliability of the energy grid. To unlock that value, it is absolutely critical to maintain accurate data on the assets. VIA’s work in zero-knowledge proofs offers an innovative and a promising solution to ensuring data verification of energy availability and carbon intensity, while maintaining absolute data privacy and the highest levels of cybersecurity. We look forward to collaborating with VIA on this very important topic.”

Kate Ravanis, VIA’s COO stated, “ZKPs are an ideal solution to the dilemma of verifying carbon while maintaining individual data privacy. This is critically important where DERs from multiple owners, and sometimes competing owners, are required to coordinate to enable grid flexibility.”

This is the third VIA ZKP initiative supported by the DOE this year. In February, INL began evaluating VIA’s ZKPs to track carbon used in charging (smart charging) and discharging (vehicle-to-grid integration) in electric vehicles. In May, the DOE announced funding for industrial decarbonization through the Arizona State University’s EPIXC consortium, of which VIA is a member.

During the testing, VIA is demonstrating the ability of ZKPs to work with near real-time data to verify carbon intensity from distributed energy resources. In addition, DOE is also evaluating the quantum-resistant version of VIA’s ZKPs. Initial results are expected in October 2023.

Are you a community or business with electric vehicles or DERs? Reach out at info@solvewithvia.com to learn more and join the DOE demonstration.

About VIA
Headquartered in Boston, VIA provides mission-critical software for secure data exchange and trustworthy AI without compromising speed, simplicity, or resilience. Its military-grade architecture helps defense, public safety agencies, and humanitarian organizations use AI while maintaining control of sensitive, distributed data even in contested or offline environments.

Fast and Curious: Blockchain and domestic policy

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This is the first installment of our brand new summer learning series: Fast and Curious. We’re summarizing key insights from our most popular private speaking events at Harvard, MIT, and elsewhere. For fans of our Blockchain Unboxed event, this video follows up on the connection between blockchain and domestic policy. Follow VIA to learn all about zero-knowledge proofs, public policy, and Web3 in the next few weeks.

Below is a transcript of the “Blockchain and Domestic Policy” video:

Welcome everyone to Fast and Curious with VIA. It may seem like an odd confluence of events, but actually the area of Web3 and blockchain impacting and being impacted by domestic policy and foreign policy is of high national importance and we’re going to spend one minute today to bring you up to speed on why that’s the case.

So first, let’s have a look at some companies. Let’s rewind the clock to 2011. And if you were to look at December 2011 and a list – thank you Wikipedia – of the largest companies by market capitalization on the planet, there are some observations to make about this list from 2011.

One observation is there’s a mix of countries. The United States is on this list, but you also have China and you’ve got Australia and Royal Dutch Shell, which is an Anglo-Dutch company.

Second observation is you’ll see commodities, right? So you’ll see the world of energy playing a big role. But energy more like oil and gas. Natural resources are really what’s driving this list from a big part, not exclusively, but from a big part.

Now, fast forward ten years, right? And let’s look at the list from 2021. In December 2021, when you look at that list, what’s the observation? Well, compare and contrast. Number one, a lot more American companies on this list. Eight out of ten of the companies are from the United States.

And number two, tech kind of plays the leading role here. Everybody basically on this list, even Taiwan Semiconductor or, you know, you could argue Berkshire Hathaway is not a tech company, it’s a financial services company. It is an investment firm, but who are some of the biggest stocks that they own? They own Apple, number one of that list. They own Microsoft, number two on that list. They own Amazon, number four on that list. So in a way, it’s an investor of some of the other companies higher up.

So the thing we’re seeing here is from a domestic policy standpoint, if you want to be elected and you want to be reelected, then one of the fabulous most easiest ways to do that is jobs. Create a strong economy. And the evidence shows that technology is a driver of high quality, high paying jobs. And how do you get more people employed? Well you make sure that there are technology jobs available here in the United States.

And so this is one reason that you’re seeing the United States focus in this area around things like blockchain and Web3, because 25 years ago, 25 or 30 years ago, you might not have picked the Internet or high technology as the biggest places where jobs are going to be created. But now that’s where wealth creation is happening. The result is the United States thinks ten, 15, 20, 25 years ahead of time. And with that perspective, an investment in things like Web3 and blockchain are inevitable because from a defensive perspective, you don’t want to miss out on this opportunity and have those jobs go elsewhere, have some other country become the main provider of that industry. And you want to be able to provide here domestically good things like high paying wages to people right here at home.

Our summary here is that the U.S. has leaped ahead in the economic league tables with the help of tech companies. U.S. investment in technologies like Web3 and blockchain are in the best interest for the long-term health of the U.S. economy.

In our next segment of Fast Curious, we’ll look at blockchain and foreign policy.

 

Former WSJ White House Correspondent and Senior Director at Circle, Jared Favole, interviewed during VIA live stream

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VIA had the pleasure of hosting Jared Favole, Senior Director, Communications and Policy at Circle and former White House Correspondent for the Wall Street Journal at VIA’s headquarters in Somerville two weeks ago. Jared joined us for our first-ever live streamed event. VIAneers in Somerville, Montreal, and viewers from around the globe tuned in to hear VIA’s CEO, Colin Gounden, interview Jared Favole to discuss all things blockchain and domestic and foreign policy.

Circle is a global financial technology firm and the issuer of USDC and Euro Coin – highly liquid, interoperable, and trusted money protocols on the internet.

One of our favorite quotes from Jared during the event ties to the benefits of digital currencies over cash:

“The traditional way to deliver aid, particularly in the middle of a war zone or strife, sometimes amounts to literally flying a plane and dropping a palette of cash … if you tried to create an innovation called “cash” today, it would not get approved.”

Jared also shared his experience while being a White House Correspondent, his thoughts on how to make blockchain work in the future, and answered a number of excellent questions submitted from audience members on social media, the live chat, and in person. The full recording of the 45-minute discussion is available below:

As a follow up, blockchain, Web3, and particularly zero-knowledge proof enthusiasts will be excited to hear that we are launching “Fast and Curious,” a summer learning series of short videos where our CEO Colin Gounden gives an overview of specific topics in the Web3 space.

The first blog in this series will also be on blockchain and domestic and foreign policy. So, follow VIA’s website and social media (LinkedIn, Twitter, Instagram) to catch the latest!

Power Up! Winner: AI to improve developer experience

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Frequent readers of VIA’s blog will know that twice a year we invest several days into “Power Ups!” These are days where 100% of VIAneers to stop bumping their heads on their day-to-day tasks and think about ways we can improve the way we work.

This year, we focused on artificial intelligence (AI). VIAneers self-selected into 13 teams and came up with ideas to leverage AI. Ideas included everything from ethical guidelines for AI, and how to generate more blog content, to how to use AI to support Kubernetes deployments.

This Power Up! we upped the stakes and had the teams compete for a $1,000 USD prize to be spent on anything that they would like. We were privileged to have Major General Kim Crider (ret) former Chief Technology Innovation Officer of the United States Space Force, Tom Davenport, author of more than 11 books on analytics and AI, and Tom Werner, former CEO and Chairman of SunPower join VIA’s COO, Kate Ravanis as our panel of judges to select the winner.

Winners were judged based on four criteria: VIA Value, Technical Readiness, Risk Consideration, Presentation Skills.

All of our VIAneers did an incredible job of not just finding great ways to leverage AI but also implementing them in the 2.5 day Power Up! time limit. 

But, there could only be one winner. 

The team that won was the TL;DR team. As readers know, we love a good pull request (feedback on developer code changes). While we have a whole language system about how to provide feedback on pull requests, TL;DR team figured out how AI could be used to help write a summary of the pull requests to aid reviewers.

“We found that all the teams had done an exceptional job generating ideas and taking a first pass at articulating the benefits and the implementation plans for their AI initiatives. What the judges thought made TL;DR stand apart was that the team had actually implemented their solution and reviewed internal data to quantify a savings of more than $250,000 per year with no additional costs. The fact that they had also thought through how to make the AI generated summaries reflect VIA’s culture and values was a special bonus from my perspective.” said Kate Ravanis, VIA’s COO.

As the video below shows, the TL;DR team’s AI generates summaries of pull requests to speed up the code review process.

Here are a few examples of how the TL;DR team’s project excelled against the evaluation criteria in just a few short days:

  1. VIA Value – The team requested internal data and was able to quantify the expected value (over $250,000 per year) and provided a spreadsheet to show their work.
  2. Technical Readiness – The code was working and demonstrated on a current VIA repo using VIA’s existing infrastructure. Bonus points that the AI model was directed to generate text that reflected VIA values and even use emojis.
  3. Risk Consideration – The team evaluated external solutions but ultimately implemented an in-house solution to protect VIA’s intellectual property. A thoughtful addition is to add a warning to each response that it is generated by AI and may not be 100% accurate.
  4. Presentation Skills – Every team had a 5 minute limit and TL;DR did a great job of summarizing their solution clearly and concisely.

Less than two weeks later, this solution is already live and in use today with VIA developers. 

Consistent with our long-standing commitment to improving developer communities everywhere, after further testing at VIA we will open source this project and make it available on GitHub.

Introducing VIA GPT: Supporting customers using AI

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In October 2022, VIA began testing generative AI (GAI) and large language models (LLM) to support our internal development work. In January 2023, we released our first documentation to customers using GAI. The idea was that if we used GAI to create and provide first line technical support to customers, we could provide high leverage to our more seasoned technical VIAneers – with the caveat that everything was vetted by a person for accuracy and consistency.

Of course a lot has happened in the GAI and LLM world since January. Model variety, use cases, and performance are increasing exponentially.

Today, we’re pleased to launch VIA GPT as a way for our customers to get first line technical support on our core components (initially VIAsecurechain, and Fingerprinting).

With VIA GPT, customers can ask natural language queries to receive:

  • Documentation about our components

  • Code examples to deploy and integrate products

  • Multi-lingual support

  • 24/7 support

In addition, the use of a VIA-specific interface reduces the risk of GPT “hallucinations” from queries and creates a user-tailored and / or enterprise memory that is accessible across query sessions.

Given our standard deployment environments (Kubernetes, Helm charts) and also standard APIs (RESTful and Kafka with Swagger docs) most customers that have large IT teams can integrate and install VIA’s platform in just a few hours. We hope that VIA GPT support will reduce that time even further and bring our platform to enterprises with smaller IT teams.

Of course, our friendly and experienced VIAneers are always available to support customers directly as well. We look forward to continuously enhancing our offerings and giving our customers the VIA Good experience they have come to expect.

If you are interested in learning more about VIA GPT, contact us!

Top Burning Questions Q5: Where would I use a “Credentials Wallet?”

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A wallet is a means for users to confirm their blockchain transactions. A common question from our customers is: “what‘s an example of a wallet in an enterprise context?”

To illustrate this, here’s an example of how a wallet might be used by an equipment manufacturer that is selling to other enterprises (i.e., B2B).

The equipment manufacturer provides an uptime guarantee to its customers. If the equipment is offline, the event can be automatically recorded in a blockchain for both the customer and the manufacturer to see.

The more important question for the manufacturer and its customers is: why was the equipment offline? Was the equipment offline for a valid reason, such as regularly scheduled maintenance? Or, was it offline due to a fault (and therefore there may be contractual penalties)? Or, were there external factors, like a flood, that will trigger insurance coverage?

In this example, the customer and the manufacturer submit their explanation and evidence (e.g., photos of the flooded equipment). Fingerprints of the documentation are logged on the blockchain. The actual data is stored off chain.

Recording the explanation and evidence in an immutable and auditable format creates trust. This trust speeds up processes like vendor performance review meetings, contract renewals, insurance claims, and regulator investigations.

So, what about the wallet?

Well, in a fully automated system there’s no need for one. That is, if the equipment being offline automatically triggered an alert, storing that alert information on the blockchain could be completely automated without the need for a wallet.

In our example, the “why” piece is a manual diagnostic. This information requires some authorization and authentication to make sure the person submitting it is who they claim to be, and has the permission to submit the documents.

One way to verify that the documents were submitted by authorized parties is to have each submitter digitally sign the transaction at submission. With multiple submitters (e.g., a manufacturer and customers), each party would have to integrate the submission system with their respective digital signature system.

With the VIA Credentials Wallet, all parties receive a simple mechanism to sign blockchain transactions without each participant having to integrate a new system. Each party also maintains their own enterprise user management systems (e.g., role-based access control (RBAC) models, identity access models (IAM), single sign-on (SSO), active directory service, etc.). This approach is particularly valuable at enterprises that have their employees hold their own private keys, such as through Yubikey (like Amazon, Apple, Google, Microsoft …) or an access card to login to their computers.

One of the key benefits to this approach is that the same Credentials Wallet can be used across multiple applications (e.g., systems from different manufacturers). In addition, RBAC integration with the wallet and VIA’s blockchain enables each organization to have their own rules to verify a transaction. Enterprises could decide to have multiple signatures to confirm a transaction, or only signatures from a certain role as submitters of a confirmation.

There are other benefits as well to a VIA-specific wallet. Long-time VIA blog readers will know that cybersecurity is a running theme as a differentiator for VIA in our platform. Everyone deserves the best cybersecurity. Over and above this, companies have a legal obligation to make sure they are protecting their financial and data assets. VIA has made the investment to harden VIA’s Credentials Wallet to U.S. Department of Defense (DoD) cybersecurity standards.

Looking for more information or have a related query? Don’t hesitate to contact us at info@solvewithvia.com and submit your question.

Top Burning Questions Q4: Why does VIA have its own blockchain?

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Q4: Why does VIA have its own blockchain?

There are as many as 1,000 blockchains in the world today. A very reasonable question to ask is why create another one?

While VIA does connect to public blockchains if financial transitions are required, our motivation stems from customer requirements to control permission and analysis of off-chain datasets.

Read more below on the key reasons that drove VIA to create VIAsecurechain.

Data – Many blockchains are focused on financial transactions and not on data. At VIA, we are using blockchain to enable the secure verification, integration, and analysis of data. More specifically, we’re focused on large, decentralized datasets that need to be kept private and confidential. We accomplish this by storing hashes of individual digital assets (e.g., datasets) and making them searchable through an off-chain database. This private data use case considerably narrowed the set of available blockchains.[1]

Cost – Many blockchains today require a token system for consensus and key functionality. While there are benefits to a token, gas fees can add up quickly. A voting-based consensus mechanism (like Tendermint) can provide security without the expense of a token. The customer requirement for low cost combined with a data-centric blockchain led VIA in 2018 to build upon BigchainDB and Tendermint as core components.

Cybersecurity – All customers, like those in critical infrastructure such as energy and transportation care about cybersecurity standards. This is particularly true for VIA’s defense customers. This requirement was not something that we found anywhere else.The result is that VIA forked code from BigchainDB and Tendermint and invested to meet the U.S. TOP SECRET level cybersecurity standards (e.g., zero-trust architecture, hardened containers) for the blockchain, consensus mechanism, and the hash storage database (MongoDB). The combination of these three elements are the core of VIAsecurechain. The result is that VIAsecurechain is the U.S. Department of Defense’s first and only cybersecurity accredited blockchain.

Explore the other components of VIA’s Web3 platform here and read more about VIAsecurechain in our solution brief.

[1]  Of course, the combination of a data-centric blockchain with a public, financial transaction blockchain enables the best of both worlds: secure markets for private data. This concept was first proposed in our 2018 white paper and now a reality through our partnership with Polygon.

VIA announces 10th patent granted in January 2023

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VIA, the leader in Web3 for secure verification, integration, and analysis of private data, is pleased to share that the United States Patent and Trademark Office has granted VIA its 10th patent. The patent portfolio covers a range of Web3 capabilities including cryptography, and secure, decentralized AI analysis orchestration.

VIA’s 2022 Highlights in 60 Seconds –
How the VIA values shaped our 2022

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One clear theme for VIA emerged in 2022: W3. What do we mean by that? VIA CEO Colin Gounden explains in under 60 seconds.

 

Examples of Living Our VIA Values in 2022

The VIA values are expressed not just in our day-to-day interactions and culture, but also as a guide for decisions we make as a company. Here’s a look back at how we integrated our values into everything we did in 2022.

 

Love in = Love out

Our Love in = Love out value is all about taking pride in what you do. VIAneers got to express their pride in our mission captured in the video below.

Be each other’s biggest fan

For the first time in three (3!) years, we hosted our semi-annual Power Up in person at our Montreal office. This was our largest company onsite ever with nearly 20 new VIAneers hired this year. VIAneers got together to share ideas, lend support, and brainstorm.

As a company located across multiple countries, we know that getting ALL of our VIAneers in one space was not an easy feat. In true VIA fashion we’d like to share a shout out to our People & Operations team for organizing and coordinating a fabulous multi-day onsite!

Stay curious

As a company at the forefront of cutting-edge Web3 technologies, not only do we need to be curious about what others are building in the community, but we share our own learnings as well.

In 2022, VIA was featured in a record number of podcasts. One standout interview was with Nasdaq’s TradeTalks, where VIA CEO, Colin Gounden, explained the connections between Web3, blockchain, the U.S. DOD, and clean energy in 6 minutes.

Not only were we giving talks remotely – we did it in person too! Chainlink invited VIA to speak at 2022’s must-attend Web3 event, SmartCon 2022. Didn’t get to be there? Luckily for you we have a 90 second summary of Colin’s talk!

   

Learning never goes out of style

At VIA, we’re always learning. We began the year by being one of only ten companies out of more than 100 applicants selected to join Wharton University’s Stevens Center Cypher Accelerator program, where we learned from the biggest names in blockchain such as a16z and Pantera.

Then, we ended the year with another innovative accelerator program, when we were selected as one of only nine companies out of more than 200 applicants to learn from industry leaders at the AWS Sustainable Cities Accelerator for Infrastructure.

   

Ready, set, RESILIENCE!

In 2022, not only did we improve and upgrade our current technology infrastructure, we added brand new features to our Web3 platform. We wrote multiple blogs about zero-knowledge proofs, homomorphic encryption, and even shared some open source code.

Respect a challenge and challenge with respect

The energy sector faces tough challenges in war, weather, and waning infrastructure globally. This year VIA rose to that challenge with the launch of Skylight, our Web3 platform to support ultra-fine grained demand response. Read about how we leverage zero-knowledge proofs, NFTs, and more in our latest white paper.

And that’s a selection of our 2022 milestones! We couldn’t have done it without the contributions and continued support of customers, partners, and of course our very own VIAneers. 

In last year’s end of year reflection blog, we aimed to scale up in 2022 – all of which came true. After all, the best way to predict the future is to build it. In 2023, VIA is looking forward to announcing our contributions to communities big and small globally.

Top Burning Questions Q3: What do cryptocurrencies have to do with data privacy?

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Question: What do cryptocurrencies have to do with data privacy?

There is no shortage of news around cryptocurrencies today, especially given the collapse of FTX, the crypto exchange company, earlier this year. Now more than ever, a question that we are getting is how cryptocurrencies are relevant to our Web3 data privacy platform.

What astute readers know is that the “crypto” in “cryptocurrencies” is for cryptography. The tech stack in the blockchain ecosystem related to encryption, privacy, and security is evolving faster than the technology of any single company. This is the main reason that VIA is committed to leveraging crypto technologies in our data privacy solutions.

Zero-knowledge proofs (ZKPs) are a good example of this. Long-time VIA blog readers will be very familiar with ZKPs. While their mathematical origin goes back to 1982, the first widespread application came from verifying cryptocurrency transactions. Here’s a quick example:

Imagine a disagreement between Adam trying to buy one bitcoin from Eve. Eve says she sent it. Adam says he never received it. In a traditional banking transaction, Adam and Eve would know each other’s names, bank details, and there would be at least one bank that can verify what happened. In the case of a cryptocurrency like bitcoin, the whole point is anonymous (so Adam and Eve don’t know each other) and peer-to-peer (so there’s no independent middleman to verify) transactions. That’s where ZKPs come in. They are a software mechanism to verify a transaction of a digital asset while maintaining the anonymity of each party, and without the need for a middleman.

That neat trick of verifying a digital transaction between two direct parties and maintaining the privacy of each one is hugely valuable in more than just bitcoin. In VIA’s case we made a choice to leverage ZKPs in energy and data transactions rather than try and invent a new technology. ZKPs are just one of the many digital asset privacy and protection mechanisms we use at VIA from the crypto world. 

Of course, don’t just take our word for it. Large, established institutions are formally embracing Web3 technologies.

“The DoD believes that Web 3.0 Blockchain technology can be leveraged to build systems that focus on protecting the data independently of the systems that store, transport, and process it through decentralization.”

That’s a recent quote from the CIO of the U.S. Department of Defense. In the past few months we’ve seen a significant uptick in the number of large companies that are asking us more sophisticated questions about our blockchain and Web3 technologies to embed with their own Web3 teams and initiatives. We see a bright future in blockchain and Web3 for those interested in the best in data privacy technology. 

Top Burning Questions Q2: Why do we work with the DoD, and what does it mean to have a top secret cybersecurity accreditation?

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Question: Why do we work with the U.S. Department of Defense, and what does it mean to have a top secret cybersecurity accreditation?

In short, our work with the U.S. Department of Defense (DoD) is in direct support of our mission. Long-time readers will be familiar with our core mission to make communities cleaner, safer, and more equitable.

Of course, the DoD provides humanitarian assistance ranging from providing food and shelter to individuals impacted by natural disasters to evacuating refugees from war-torn regions.

Air Force personnel load a supply of rice and soy-based meals for shipment to Guatemala. Photo by U.S. Air Force.

There is also a strong tie to energy, where we focus almost all of our commercial solutions. As a nation, the U.S. is the single largest consumer of energy on the planet. Moreover, a whopping 77%1 of the energy consumption of the entire U.S. Government is by the U.S. DoD. In our view, if we aim to accelerate clean energy, then working with entities like the U.S. Air Force to adopt electric vehicles and move to renewables is a must.

In addition, working with DoD installations on the topic of electrification helps us learn about how we can support civilian communities. A military base is like a city, with tens of thousands of people, thousands of buildings, roads, and vehicles. How we make a base more efficient directly helps us make urban environments cleaner.

Last, but not least, there’s the cybersecurity element. The standards required for our Web3 platform to run at the DoD include things like zero-trust architecture, hardened containers, and continuous vulnerability checks. Everything we do at the DoD can be brought to our commercial customers who are equally concerned about cybersecurity attacks. In our view, there is no higher standard for cybersecurity, and therefore no better way to make our communities safer.

We’re just beginning our work at the DoD. We look forward to a long relationship to support the DoD’s mission and, at the same time, bring our knowledge to improve the lives of residents in local communities.

Are you a community transitioning to clean energy and electric vehicles? We’d love to hear from you regarding your journey and share your learning with others.

1. Department of Defense Energy Management: Background and Issues for Congress

DataDrivenInvestor highlights Tech on Reg podcast interview with VIA CEO Colin Gounden

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Dara Tarkowski, host of the Tech on Reg podcast, published an article on DataDrivenInvestor, a media platform at the intersection of technology, finance, and society. The article covers key points from the recent podcast interview she did with VIA’s CEO, Colin Gounden. Dara commented that the conversation with Colin around technology and clean energy was both relevant and timely: 

“In light of the global energy crisis and the perennial, devastating effects of climate change, it’s about time we talked about how technology can disrupt our reliance on fossil fuels.”

In the article, Dara breaks down the different insights Colin gave on data privacy, federal intelligence, energy data, and equity. One quote from Colin highlighted in the article that stands out is when he describes the reasons why local and national government agencies are investing in energy independence:

“I don’t know that it was the case a few years ago when we started, but it’s becoming the case now, for two major reasons. One is that since the start of the Russian invasion of Ukraine, cyber attacks on the power grid infrastructure have gone up tenfold. That’s a big concern for local and national governments, because these attacks go much deeper than simply disabling popular websites. Modern life requires a lot of electricity, so protecting our grid is fundamental in our societal hierarchy of needs. If you lose the internet, it’s inconvenient and you kind of go back to life in 1976. If you lose power, you go back to life in 1876.” 

To discover the second major reason Colin touches on, head over to the DataDrivenInvestor website and read the full article. 

Values, Mission, Diversity, and … Pull Requests!

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One of VIA’s core values is: learning never goes out of style. We believe that real learning (e.g., a new instrument, a new sport, a new programming language) requires feedback from others.

At VIA, we use a common process of pull requests to review code. That is, no individual, no matter what role or how senior, can submit their code to a repo without having it first reviewed by someone else. 

But, how do you give feedback directly and also respectfully? This is an example of living two VIA values: Learning never goes out of style and Respect a challenge and challenge with respect. Balancing directness and respect is especially important in a remote working world, where an increasing portion of interactions may be virtual (e.g., on Slack), which doesn’t include any context or body language cues.

Consider the following comment: “Interesting. Why did you code this way?”

Is the commenter genuinely interested in knowing why? Is it a rhetorical question actually implying that it’s wrong? You can’t tell from the note. You also can’t guarantee how it will be interpreted by the reader.

You could provide more context, but that’s work and even then something can get misinterpreted.

So … At VIA, we use four words to help disambiguate these scenarios and save time. 

VIA VOCAB WORD MEANING
Optional “Nice! Here’s an alternative. No pressure. There are always multiple ways to solve a problem.”
Curiosity “This rocks! How did you come up with this?”
Required “Dude, this has to change.”
Future “Not right now. Let’s come back to this later.”

The result? Clear feedback, succinct communication, and no emotional damage.

This is critically important at a hugely diverse company like VIA. We have team members right out of academia, folks from industry with little academic training, folks from numerous nationalities, and 86% of our technical team speak at least one language other than English. 

“These “VIA vocab” words are meant to move us beyond seeking diversity at work to getting diversity to work. With this approach, we have a better chance of achieving the intended impact of diversity like an increased pace of innovation.”

Consistent with VIA’s mission to enable cleaner, safer, and more equitable communities, we are “open sourcing” our VIA vocab in hopes of encouraging others to make diversity work for them.

You can find a summary and example on GitHub.

EPRI Tests VIA Data Privacy Platform Through Independent Evaluation Process

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VIA’s blockchain-based data privacy platform successfully passes independent validation

SOMERVILLE, Mass., March 2, 2022 — VIA, the only U.S. Department of Defense cybersecurity accredited blockchain provider, is pleased to share that after an objective evaluation process, the company successfully completed an independent validation of the functionality of key data privacy protection features of its blockchain-based software platform. The Electric Power Research Institute (EPRI), a leading energy R&D non-profit, began testing VIA’s platform capabilities at the request of multiple power companies to address the requirements of data analytics for clean energy rollout and individual consumer data privacy. Notable observers of the validation process included American Electric Power (AEP), Consolidated Edison (ConEd), Électricité de France (EDF), Pacific Gas & Electric (PG&E), and Salt River Project (SRP). 

“Data privacy and cybersecurity are critical challenges facing the grid, and are requirements for the clean energy transition,” said Matt Wakefield, director of information, communication, and cyber security (ICCS) at EPRI. “The energy industry needs to explore and evaluate privacy-preserving technologies like VIA’s to maintain reliable and affordable electricity.”

EPRI’s evaluation process used Advanced Metering Infrastructure (smart meter) data as a use case. Smart meter data has value to both traditional power providers and also new entrants to the energy sector (see chart below).

User of Smart Meter DataUse Case
System OperatorCalculating grid service requirements
Electricity RetailerTariff setting
Network OperatorDemand growth forecasting
Solar Installers and EV Charging CosCustomer targeting and pricing
Amazon, Google, City PlannersAmazon, Google, City Planners Proxy of citizens’ activity levels over time and geography to direct services, manage infrastructure, target marketing

“The value of smart meter data to make communities cleaner, safer, and more equitable is clear,” said VIA CEO Colin Gounden. “At the same time, individual consumer privacy is a top priority. Data privacy technologies, like VIA’s platform, enable a “no trade-off” solution where insights from data can be leveraged for good while individual data privacy is guaranteed.”

VIA’s platform passed several scenarios representative of typical requests made to power companies for their meter data. The specific data privacy protection algorithm employed “K-anonymity” along two dimensions: number of customers and amount of data per customer per request. Smart contracts that controlled the K-anonymity rules were stored on VIA’s blockchain, the first and only blockchain to have cybersecurity accreditation from the U.S. Department of Defense up to top secret level. In addition, VIA’s multi-cloud platform capabilities were demonstrated on both Amazon Web Services (AWS) and Microsoft Azure.

As data privacy rules evolve, VIA continues to validate its software platform with the strictest regulations worldwide. As an example, VIA is currently working with legal experts in Switzerland to match recent Data Privacy Act enhancements passed in September 2020 due to be enforced later this year.

About EPRI
Founded in 1972, EPRI is the world’s preeminent independent, non-profit energy research and development organization, with offices around the world. EPRI’s trusted experts collaborate with more than 450 companies in 45 countries, driving innovation to ensure the public has clean, safe, reliable, affordable, and equitable access to electricity across the globe. Together, we are shaping the future of energy.

About VIA
Headquartered in Boston, VIA provides mission-critical software for secure data exchange and trustworthy AI without compromising speed, simplicity, or resilience. Its military-grade architecture helps defense, public safety agencies, and humanitarian organizations use AI while maintaining control of sensitive, distributed data even in contested or offline environments.

Three Years Running: VIA Again Named to Tech Tribune’s Best Tech Startups List

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We did it again! For the third year in a row, VIA was named to Tech Tribune’s Best Tech Startups in Somerville list. We join nine companies in Somerville, Massachusetts that are shaping the local tech scene with solutions in the engineering, AI, healthcare, robotics, and utility spaces.

Tech Tribune chose the companies for the 2022 list based on four deciding factors including, 1) revenue potential, 2) leadership team, 3) brand/product traction, and 4) competitive landscape. We recently moved our Somerville headquarters to accommodate our growing team and look forward to continued contributions to the community. 

For the full list of startups, check out Tech Tribune’s website.