The U.S. Navy is advancing the development of artificial intelligence applications to support warfighting, readiness, sustainment and other functions, Federal News Network reported Tuesday.

Brett Vaughan, the Navy’s chief AI officer and portfolio manager at the Office of Naval Research, discussed how AI could help the service in areas such as decision-making and autonomy with unmanned platforms.

He highlighted the need for users to work through the AI stack by ensuring that data, compute, models and other components of that ecosystem are present and healthy in order for an AI algorithm to work.

“And by the inverse, if any of those are missing or deficient, you’ve got a toxic ecosystem and — the probability of success for your AI algorithm would decrease,” he said on FNN’s Federal Monthly Insights — Cloud and Artificial Intelligence. 

“So the stack looks very different inside the Pentagon than it does on the bridge of a ship in the middle of Pacific Ocean, as you could imagine. So there’s a continuum,” said Vaughan. 

Vaughan also noted the potential role of cloud or a high-performance computing platform in training an AI algorithm.

Jennifer Granholm, secretary at the Department of Energy, told a Senate committee that DOE wants to elevate the organizational structure of its cybersecurity, energy security and emergency response (CESER) office, FCW reported Tuesday.

She said at the Senate Energy and Natural Resources Committee hearing Tuesday that the department also looks to equip CESER with first responder platforms and intends to keep career officials in the office leadership.

"What we'd like to do is to strengthen CESER by elevating it to be a directorate position, but not subject to who's in and who's out, a professional group that is trusted," Granholm added.

The department seeks to help electric utility operators defend power infrastructure against sophisticated threats as part of its 100-day coordinated effort with the private sector and the Cybersecurity and Infrastructure Security Agency (CISA). 

President Biden's fiscal 2022 DOE budget request includes $642 million for the department's cybersecurity programs, up 42 percent from the enacted FY 2021 funding level. 

The National Guard Bureau enlisted the help of Verizon to deploy more than 100 communication technologies for an ongoing first responder training exercise at Fort McCoy in Wisconsin. 

The company said Tuesday that its response team is using the Verizon Frontline mobile network and technology to provide on-demand communications support to participants in the National Guard's PATRIOT 21 event.

Verizon platforms deployed at the exercise include the Response Satellite Pico-cell on a Trailer, manually aimed satellites and antenna technologies.

The Verizon Response Team sets up Wi-Fi hotspots, portable cellular sites and other communications and network equipment to support emergency response missions.

In a separate announcement, the National Guard said more than 1,000 from both the public and private sectors are taking part in the four-week event that kicked off Monday.

The exercise features simulated scenarios designed to test the abilities of military and civilian personnel to operate in the event of a natural or a manmade disaster.

A new U.S. Navy self-sufficiency program is teaching sailors how to address fiber-optic issues onboard a ship traveling far from shore.

The Naval Sea Systems Command said Monday that the Fiber Optics Test and Repair (FOTR) program will certify fiber technicians and verify their capability to resolve problems in shipboard infrastructure while deployed.

Under the FOTR effort, sailors will receive initial fiber instruction from schoolhouses in San Diego, California, and Norfolk, Virginia, for their certification. They must then renew their certification every 18 months through an inspector from the program lead Naval Surface Warfare Center Dahlgren Division.

"This program reduces the risk of a situation where the equipment is down or the ship is without warfighting capabilities because of a fiber optic issue," explained Matt Castel, the head of the Navy's Fiber Technology and Interconnect Branch.

Master Chief Terry Russell, a key member of the program's working group, added that the COVID-19 pandemic emphasized the need for such a program that has long been an interest among the fleet.

The FOTR program held a pilot in the latter part of  2020, during which officials verified the fiber training and proficiency of fiber technicians onboard five ships from the Dwight D. Eisenhower Carrier Strike Group.

"We’re already seeing the return on investment as ships have been able to repair major system causalities on their own utilizing the fiber training and program we have stood up," said Russell.

Naval officials credited a similar circuit board self-sufficiency effort, the microminiature electronics repair program, for the fast deployment of the FOTR.

The Department of Energy’s (DOE) Pacific Northwest National Laboratory (PNNL) has produced the technology designed to trick hackers into thinking they are successful in disrupting target networks. 

PNNL said on June 2nd that its Shadow Figment cybersecurity platform uses artificial intelligence to deceive attackers and have them attack a real-time decoy. Shadow Figment is designed to protect the electric grid, water systems and other forms of physical infrastructure from cyber threats.

“Our intention is to make interactions seem realistic so that if someone is interacting with our decoy, we keep them involved, giving our defenders extra time to respond,” said Thomas Edgar, a cybersecurity researcher with PNNL and the lead for Shadow Figment's development.

The laboratory is working to patent Shadow Figment and has licensed Attivo Networks to commercialize the technology. Edgar and his team published their research findings on the Journal of Information Warfare.

If you want to learn more about the federal government's cybersecurity pursuits and standards, check out the Potomac Officers Club's 2021 Cybersecurity Maturity Model Certification Forum on June 16th. Register here,

The Food and Drug Administration (FDA) has advised the National Institute of Standards and Technology (NIST) to consider third-party software as a critical factor to the safety of a device, Nextgov reported Monday.

FDA said these third-party products must be classified as critical software if they are vital to a device's safety and support a device's definition. NIST held a virtual workshop on June 2nd and 3rd to align with a presidential Executive Order on federal cybersecurity, which tasks NIST to consult with other sectors on the matter. 

The event gathered input in the form of position papers on standards, tools and best practices that could strengthen the security of the software supply chain. The standards agency invited government, industry and academia to take part in the workshop.

The U.S. Army has helped the Massachusetts Institute of Technology (MIT) produce a fiber that could allow for data transmission when sewed into soldier uniforms.

MIT's Army-funded Institute for Soldier Nanotechnologies (ISN) developed a fiber that can gather and process data while being worn as part of clothing, the service branch said Monday. The Army believes the fiber could allow soldier uniforms to power sensors and transmit gathered data to external entities. 

ISN researchers tested the fiber's memory capacity by storing in it a 767-kilobit video file and a 0.48-megabyte audio file. The research also found that the fiber can be washed at least 10 times.

The team stated that artificial intelligence has the potential to expand the fiber's applications. ISN tested this by setting up a neural network of 1,650 connections in the fiber, which collected 270 minutes data on a wearer's surface body temperature. The fiber used this data to determine the wearer's activity, with an accuracy rate of 96 percent.

Gabriel Loke, an MIT doctoral student, said the fiber's data collection capacity can support machine learning algorithms.

“This groundbreaking research, with other research underway at the ISN, could revolutionize Soldier uniforms,” said James Burgess, ISN's program manager at the Army Research Laboratory (ARL).

The Department of Energy has unveiled a five-year, $200 million funding program to help national laboratories and external partners develop electric vehicle technologies such as battery and connected systems.

DOE said Monday that its vehicle technologies office will administer the investment effort, which is still subject to appropriations and seeks to encourage partnerships with the battery manufacturing industry.

“We’re focusing on the entire battery supply chain from soup to nuts – from sustainable mining and processing to manufacturing and recycling – which will translate to thousands of new jobs across the country and put more clean-running electric vehicles on the road,” said Kelly Speakes-Backman, acting assistant secretary of DOE.

The funding opportunity will be open to all 17 national laboratories and comes two months after the department announced it would invest $62 million for projects that will explore approaches to cut emissions from both on- and off-road vehicles.

DOE’s National Blueprint for Lithium Batteries 2021-2030, released on June 7th, calls for public-private collaboration to build up the domestic supply network for lithium-based batteries.