Networks & Digital Warfare

Army’s Project Gatekeeper aims to cut software approval times from months to ‘minutes’

The service’s new cybersecurity testing sandbox will stand up on Oct. 23, said acting Army CIO Gabe Chiulli, streamlining the current cumbersome, ad hoc arrangements for clearing commercial software for Army networks.

U.S. Army 2nd Lt. Tiffany D. Jessop, assigned to 4th Squadron, 10th Cavalry Regiment, 1st Armored Brigade Combat Team, 4th Infantry Division, operates the ODIN software platform during a division reconnaissance and security experiment as part of Project Convergence Capstone 6 at Fort Irwin, California. (U.S. Army photo by Staff Sgt. Ger’vonni Straun)

WASHINGTON — In just ten days, the Army will activate Project Gatekeeper, a new AI-enhanced cybersecurity sandbox designed to vet commercial software for use on Army networks, officials announced today.

Launching Oct. 23, Project Gatekeeper is creating a single sandboxed environment — running on the Army’s cloud but isolated from operational networks and sensitive data — where companies can bring their software for assessment, even if they don’t have an Army contract or a program manager to sponsor them. Officials say Gatekeeper will cut the time required to get software approved from months to “minutes” — without sacrificing security in the process.

“Success, to me, looks like a company, within minutes, is able to log in, submit their code and get the green check mark from our pipeline that says you are good to go,” acting Army Chief Information Officer Gabe Chiulli told reporters at the annual AUSA conference here this morning.

Compare that with the current, cumbersome clearance process that can take days or weeks — stalling some software projects for as long as nine months, Chiulli and other officials said. That’s a long time to wait for a software upgrade, especially under a process that officials say lack consistent cybersecurity practices, transparency for contractors and visibility for Army leaders into what’s actually happening on their networks.

“We have had to do a lot of weird janky things to get code into our environments,” Chiulli said. Sometimes, he said, “I’m not sure how they’re getting code over to us.”

The root of the problem, officials said, is that the Army has lacked a single, standardized, centralized process for bringing commercial software onto its secure networks. Instead, “it was up to every program manager,” explained David Markowitz, the service’s chief data and analytics officer.

But many program offices lacked the capability or willingness to conduct cybersecurity assessments of new and unfamiliar code. Rather than evaluate the software themselves, they would wait for another organization to vet the company and officially grant its software Authority To Operate (ATO) on military networks.

“A lot of times, organizations in the Army won’t talk to [companies] until they have this ‘golden ATO,’” Chiulli said.

That created a kind of Catch-22: The companies best positioned to win Army software contracts where often the ones that already had them. Meanwhile new, innovative entrants — the kind of companies that the Pentagon’s been courting for over a decade — struggled to navigate the combined complexities of cybersecurity rules, procurement regulations and Army bureaucracy.

If a program manager did decide to give a new piece of software a chance, moreover, they rarely had a dedicated, isolated sandbox in which to test it. Instead, they had to bring it onto an Army network and assess it there. That, in turn, required the company’s personnel to get cleared for Common Access Cards (CAC) so they could access the Army system.

“We spent a lot of time and energy trying to get people CAC cards simply to help work with us,” Chiulli said. “This is to get rid of all that [and] lower barriers to entry.”

Gatekeeper will let companies test their software before they have an Army contract, a program manager sponsoring them or even a formal request for proposals to respond to, the officials emphasized, allowing prospective vendors to identify and address cybersecurity problems before trying to do business with the service.

Companies will still need CAC cards to access the platform initially, officials acknowledged. But the Army is finalizing an agreement with the General Services Administration (GSA) to use its Login.gov platform, which allows secure access to government systems for members of the public.

“We’re looking at mid-November to have that integrated, at which point we’ll be able to make this actually commercially accessible,” said David Wright, chief engineer at the Army Software and Innovation Center (ASIC).

Once a company gets access to the Gatekeeper platform, it can upload its software and run it through the Army’s standardized cybersecurity tools, including an AI assessment, officials explained. In minutes, the automated system will either tell the company its software passed the test or give detailed, actionable feedback explaining why it failed.

Gatekeeper will also include the Army’s DevSecOps software development kit, Wright said, giving companies a secure environment in which to address problems using tools the Army itself has vetted.

“The idea here is not to lessen the security requirements,” Wright emphasized, “but more to make the process more accessible and available, so that they can get immediate feedback and understand what it is that needs to be adjusted or corrected before these things are brought into an Army environment.”

PHOTOS: AUSA 2026

PHOTOS: AUSA 2026

Attendees file in during the first day of the 2026 Association of the US Army annual conference in Washington, DC, on October 12, 2026. (Breaking Defense)
Patriot, who is expected to go to a wounded veteran when the dog’s training finishes, is happy to greet attendees outside the Shield AI booth on the show floor. (Breaking Defense)
A close-up look at a munition from Sierra Nevada's Brawlr (Battery Revolving Advanced Weapons Launcher Reconfigurable) air-defense system, as seen at the 2026 AUSA conference. (Breaking Defense)
A wider shot of Sierra Nevada's Brawlr air-defense system at the 2026 AUSA conference. (Breaking Defense)
Oshkosh's electric Joint Light Tactical Vehicle on the AUSA show floor Oct. 12, 2026. (Breaking Defense)
Hanwha Defense USA showed off its 155 mm artillery shells at the 2026 AUSA expo. (Breaking Defense)
AEO Night Hawk Systems displayed their surveillance assembly, with sensors honing in on bystanders at the 2026 AUSA conference in Washington. (Breaking Defense)
AeroVironment’s VAPOR is an all-electric, single-rotor vertical takeoff and landing (VTOL) helicopter unmanned aircraft system. Here it is suspended above attendees at the 2026 AUSA conference. (Breaking Defense)
Goodyear representatives brought a sturdy but very unusual "moon tire" for lunar exploration to the 2026 AUSA expo. (Breaking Defense)
Colt optics had one of the busiest displays, with dozens of attendees observing a wall of assault rifles with specialized optics at the 2026 AUSA expo. (Breaking Defense)
Cadillac brought its Formula 1 team racecar to the 2026 AUSA conference in Washington. (Breaking Defense)
AUSA mascots Sgt. Hero and George Washington descend the escalator at the 2026 annual conference. (Aaron Mehta / Breaking Defense)
Parker Hannifin showcased many of its components onboard the MDH Strategic Services Airwolf c-UAS system, which is shown here fixed atop the RCR 6WAP vehicle. (Breaking Defense)
General Atomics Aeronautical Systems Inc. and Hanwha Aerospace co-developed the Mojave short takeoff and landing (STOL) uncrewed aircraft, pictured here at the 2026 AUSA trade show. (Breaking Defense)
Hanwha Defense USA displayed a range of scale model armor and artillery systems on the AUSA show floor. (Breaking Defense)
BAE’s Multi-Domain Artillery Cannon System stands tall at the 2026 AUSA trade show in Washington, DC. (Breaking Defense)
The Ukrainian military’s 3rd Army Corps brought a variety of small drones to the 2026 AUSA trade show. (Valerie Insinna / Breaking Defense)
Kyiv-based defense tech firm Stellarion brought several fiber-optic drones to the 2026 AUSA expo. (Valerie Insinna / Breaking Defense)
Ukrainian defense firm Tencore showcased an amphibious unmanned ground vehicle called MAT1LDA (Mesa Associates’ Tactical Integrated Light-Force Deployment Assembly), which is carrying Tencore’s TerMIT ground robot, at the 2026 AUSA trade show. (Valerie Insinna / Breaking Defense)
Teledyne Qioptiq brought several thermal weapons sights including the Phoenix-XR (right) and the Dragon-C12 S (middle) to the 2026 AUSA conference. (Breaking Defense)
Israel Aerospace Industries’ and Sig Sauer’s Fire Storm 250 armed tactical quadcopter hangs above attendees of the conference. (Breaking Defense)
OverlandAI’s ULTRA autonomous ground system hosts a multi-mission hemispheric radar from Leonardo DRS, shown here at the 2026 AUSA expo. (Breaking Defense)
Leonardo DRS displays its Extended Mast Surveillance System, which features an exMHR radar system on a trailer platform with an extendable mast for a higher-altitude perspective. (Breaking Defense)