A perfect detection, and then nothing
James A. Acevedo has sat through more counter-drone after-action reviews than he would like, and in his new book, The Drone Revolution, he describes the one that keeps repeating. "The detection was perfect, the delay worked beautifully, and then. Nothing," he writes. "The swarm delivered its payload while everyone stood around waiting for permission that never came."
Acevedo, CPP, CPS, is the founder of Star River Solutions, a counter-drone and risk-management consultancy. He has spent more than three decades in security, including post-9/11 assessments in Denver and work on pipelines, power grids and global supply chains in more than 60 countries. In 2014, at the urging of a mentor, he turned that background onto unmanned systems. His read on the private sector is blunt. Most organizations buy a detector, call it a program, and never build the part that actually ends an incident.
For a private team in the United States, that gap has an extra twist, because the law keeps private operators away from the very part of the job Acevedo cares about most. In this article we take the framework from The Drone Revolution, check it against what US law now lets a private operator do, and set out how to build a response plan that works inside those limits.
What the book lays out
The Drone Revolution: How Unmanned Systems Are Changing Security Forever is published by Throne Publishing Group and carries an endorsement from Dave Tyson, CEO of ARQ Labs and a former president of ASIS International, who calls it "seminal work."
Its practical spine is a simple split. Acevedo argues that countering drones is 25 percent hardware, 25 percent software, 25 percent laws and rules, and 25 percent the human factor. Most of the programs he sees spend nearly all their money on the first quarter and very little on the other three.
He runs everything through the four pillars most protection professionals learned early in their careers: deter, detect, delay and respond. Then he makes the point the rest of the book keeps coming back to. "Detection without response is just an expensive alarm clock that wakes you up in time to watch the disaster in high definition."
The closing chapter, a no-nonsense guide to building your own counter-drone playbook, is the most useful for working teams. It walks through a threat, vulnerability and consequence assessment, three budget tiers running from under $10,000 to multimillion-dollar enterprise systems, a training roadmap, testing protocols, and a list of vendor red flags drawn from years on the conference circuit.
Acevedo wrote the book for two readers at once: security practitioners, and parents and other non-specialists who need to understand the same threat. Practitioner chapters close with threat, vulnerability and consequence summaries, and family-facing notes explain what the same material means at home. That also makes it a book a security director can hand to a principal or an executive who needs to understand the problem before backing a program.
Detection without response is just an expensive alarm clock that wakes you up in time to watch the disaster in high definition.
Why so many programs stall at detection
Acevedo's chapter on security theater is full of demonstrations that went wrong. One system promised to detect and jam any drone within a mile, then missed the vendor's own test aircraft because a nearby cell tower confused it. A net launcher in an urban trial caught a street sign instead of the drone.
Some of that theater played out in public. In 2022, DJI confirmed that the signals its AeroScope detection system reads from DJI drones were not encrypted, after years of describing them as protected. Teams that had relied on the company's description had to rethink what they had actually bought.
In the United States, the deeper reason programs stall at detection is legal. Since July 1, 2026, the interim final rule implementing the SAFER SKIES Act has allowed certified state and local police agencies to jam, take control of or bring down a drone. It gives private security none of that authority, and it bars police agencies from handing their mitigation systems to contractors to run for them. We set out the detail in What Private Security Drone Law Now Allows, and What It Bans.
What a private team can lawfully do is observe, listen, track and identify. That means cameras and thermal imaging, acoustic sensors, radar operated under FCC authorization, and Remote ID receivers. The UK picture is similar: jamming is an offense under the Wireless Telegraphy Act 2006, and the powers to deal with a drone sit with the police.
This is where US readers should take the book's budget tiers with care. The mid-level tier lists a "basic legal jammer" and a net launcher, and the enterprise tier includes directed energy. For a private operator in the United States, jammers, net capture and directed energy are all off the table. The detection parts of each tier are still a sensible guide to what a given budget buys.
For a private operator in the United States, jammers, net capture and directed energy are all off the table.
What "respond" means when you can't touch the drone
The one pillar Acevedo says matters most is the one federal law keeps furthest from a private team's hands. So if the response can't be aimed at the aircraft, it has to be aimed at everything else: the principal, the site and the phone call.
Protecting the principal is the part a private team fully owns. Moving the principal indoors, changing a route, closing the blinds at a residence or holding a motorcade under cover until the sky is clear are all responses, and none of them needs federal authority. Writing down which of those happens at which trigger is what separates a plan from a scramble.
The phone call matters more than it used to. Before July, escalating a drone to local police meant calling an agency with no more authority over it than you had. Now some agencies can act, and the FEMA Counter-UAS Grant Program, worth $500 million, is paying for more of them to get there. Knowing which agency covering your sites is certified, and who answers the phone at 2 a.m., is what turns a detection into a response.
Then there's the record. Acevedo's list of common pitfalls starts with "buying the shiny box and parking it in the corner." A detector that logs time, location, flight path and any Remote ID data gives police and prosecutors something to work with after the event, and gives your own team an honest picture of whether the activity around a site is growing.
Knowing which agency covering your sites is certified, and who answers the phone at 2 a.m., is what turns a detection into a response.
Practical takeaways
Score the threat before you shop. Acevedo's three-step assessment (map the threat, audit your vulnerabilities, calculate the real consequences) works as a worksheet for a residence, an office or an event site. His suggestion to walk the perimeter at night with a cheap consumer drone is one of the best in the book.
Write the response before you buy the sensor. Decide what the detail does at each trigger level, who calls whom, and how the principal moves. Then buy detection that feeds that plan, and not the other way around.
Test in your own weather, with your own people. The book's testing protocols (a calm-day baseline, then night, wind and rain, then a deliberate failure of one layer) are the quickest way to find out what the vendor's demo video left out.
Ask vendors how the product works, not only what it does. If it transmits at the aircraft, decodes the control link or changes the drone's flight, a US private team can't lawfully operate it, whatever the brochure says.
Train with your own aircraft. Acevedo's roadmap starts with every team member building and flying a basic quadcopter from a $300 kit. It's cheap, and it teaches the team what the threat can and can't do.
The bottom line
The Drone Revolution is written in a punchy, conversational style, and parts of its mitigation advice need a legal filter before US teams act on them. Its central argument holds up well. A program that can see a drone but has no practiced answer to what happens next is expensive theater, and for most private teams that answer will be built from procedure, people and a working relationship with a certified agency.
That work costs far less than the sensors, and it takes longer to put in place. The teams that start on it now will have it ready when the next event draws a crowd overhead.
Source: James A. Acevedo, CPP, CPS, The Drone Revolution: How Unmanned Systems Are Changing Security Forever (Throne Publishing Group, 2026). Selected chapters supplied to Circuit Magazine for review, September 2026.
Links: The Drone Revolution | Star River Solutions
This article was researched and written by Circuit Magazine. For weekly intelligence briefings on the security and protection industry, subscribe to On The Circuit at circuit-magazine.com.