An anonymous reader quotes a report from CNN: The Department of Veterans Affairs said Monday that roughly 46,000 veterans had their personal information, including Social Security numbers, exposed in a data breach in which "unauthorized users" gained access to an online application used for making health care payments. A preliminary review of the incident indicated that the hackers accessed the application "to change financial information and divert payments from VA by using social engineering techniques and exploiting authentication protocols," according to the department's announcement.

"The Financial Services Center (FSC) determined one of its online applications was accessed by unauthorized users to divert payments to community health care providers for the- medical treatment of Veterans. The FSC took the application offline and reported the breach to VA's Privacy Office," the statement said. "To prevent any future improper access to and modification of information, system access will not be reenabled until a comprehensive security review is completed by the VA Office of Information Technology," it added. The department is taking steps to alert veterans whose information was compromised. "To protect these Veterans, the FSC is alerting the affected individuals, including the next-of-kin of those who are deceased, of the potential risk to their personal information. The department is also offering access to credit monitoring services, at no cost, to those whose social security numbers may have been compromised," Monday's statement said.

"Veterans whose information was involved are advised to follow the instructions in the letter to protect their data. There is no action needed from Veterans if they did not receive an alert by mail, as their personal information was not involved in the incident," it adds.

schwit1 shares a report from NASASpaceFlight: China launched a new experimental reusable space vehicle on Thursday from the Jiuquan Satellite Launch Center using a Long March-2F/T -- Chang Zheng-2F/T -- launch vehicle. Launch from the LC43/91 launch complex, under a veil of secrecy with no official launch photos or even a launch time disclosed. Chinese media emitted a laconic report referring, that "the test spacecraft will be in orbit for a period of time before returning to the domestic scheduled landing site. During this period, it will carry out reusable technology verification as planned to provide technical support for the peaceful use of space."

Google announced Wednesday that its cloud wing has received a contract from the Defense Innovation Unit (DIU) to develop artificial intelligence solutions for cancer screening at Department of Defense (DOD) facilities. The Hill reports: The project is aimed at helping analyze data collected when making diagnostic and treatment decisions to help lower the misdiagnosis rate. Google Cloud is planning to provide DIU with a prototype of an augmented reality microscope that provides doctors with real-time info while working. The technology will first be available at a few Defense Health Agency and Veteran's Affairs facilities.

America's House of Representatives proposed a new structure for the U.S. Space Force in what's being called "the Starfleet amendment". Space News reports: Before the House passed the so-called "Starfleet" amendment, Space Force officials had been internally debating a new rank structure to set the space branch apart from its parent service the U.S. Air Force. The amendment in the House version of the 2021 National Defense Authorization Act requires the Space Force to use the Navy's rank structure. The proposal will be debated later this year in a House and Senate conference. The Senate would have to support the amendment for it to become law.
The amendment was introduced by a former Navy SEAL (now a Republican congressman from Texas), the article reports. But more importantly, the amendment "got a prominent endorsement from the Starfleet captain himself, William Shatner." In a special editorial in Military Times, Shatner wrote: It's been captains throughout entertainment history that have gone into space and been the heroes that saved the day, the planet, the galaxy and the universe. Where in any of this rich history of inspired heroes travelling into space was there a...colonel...?

"Star Trek" has borrowed so much of its iconic rank symbols from the U.S. military and NASA. When you unveiled the Space Force logo, many immediately saw it as an homage to "Star Trek" (even though our Delta was an homage to the previous military space insignias). Why not borrow back from "Star Trek" and adopt our ranks as well? We took them from the Navy for good reason, even though Gene Roddenberry was a veteran of the U.S. Army Air Corps. They made better sense when talking about a (space) ship.

So wrapping this up, I'm going to say that if you want the public to believe in heroes, that you should adopt the Navy ranks as they are the ones the public is most used to being heroes. So please reconsider and name the Space Force ranks after the U.S. Navy.
Space News reports that officials from Space Force "declined to comment on Shatner's article, or on whether his views might carry any weight with lawmakers." But the site's source said there's polarized feelings inside real-world Space Force about the Starfleet amendment.

"Some view the prospect of using naval ranks as an insult that would permanently turn the service into a Star Trek punchline."

"The blast was over 3,000 times bigger than the bomb that destroyed Hiroshima," reports Smithsonian magazine: Hydrogen bombs are so destructive, their impact has been described as unthinkable throughout history. Recently declassified Russian footage of the 1961 Tsar Bomba hydrogen bomb test shows why. The 40-minute documentary, which was posted on YouTube on August 20, shows footage of the largest bomb ever detonated on Earth, Thomas Nilsen reports for the Barents Observer.

Video footage shows the blast from several angles, sometimes struggling to show the entire mushroom cloud in the frame. Later, the documentary compares the ice-covered archipelago before the blast to the scorched, red and brown landscape left behind afterward. The Soviet Union tested the 50-million-ton hydrogen bomb, officially named RDS-220 and nicknamed Tsar Bomba, in late October 1961, Matthew Gault reports for Vice. This test occured during the height of the Cold War, when the Soviet Union and the United States competed to build the largest and most destructive nuclear weapons.

"There was a megatonnage race — who was going to have a bigger bomb," atomic age historian Robert S. Norris tells the New York Times' William Broad. "And the Soviets won...." It was three times as large as the biggest bomb ever detonated by the U.S., dubbed Castle Bravo.
schwit1 shares more information from Popular Mechanics: It's difficult to truly get across how powerful RDS-220 was. The mushroom cloud reached an altitude of 210,000 feet, and people observed the flash through bad weather at 621 miles. An observer felt heat from the explosion at a distance of 168 miles, and the bomb was capable of inflicting third-degree burns at 62 miles.

Launching today is America's classified NROL-44 spy satellite, which German public broadcaster DW calls "a massive, open secret": NROL-44 is a huge signals intelligence, or SIGINT, satellite, says David Baker, a former NASA scientist who worked on Apollo and Shuttle missions, has written numerous books, including U.S. Spy Satellites and is editor of SpaceFlight magazine. "SIGINT satellites are the core of national government, military security satellites. They are massive things for which no private company has any purpose," says Baker... "It weighs more than five tons. It has a huge parabolic antenna which unfolds to a diameter of more than 100 meters in space, and it will go into an equatorial plane of Earth at a distance of about 36,000 kilometers (22,000 miles)," says Baker...

Spy satellites "hoover up" of hundreds of thousands of cell phone calls or scour the dark web for terrorist activity. "The move from wired communication to digital and wireless is a godsend to governments because you can't cut into wires from a satellite, but you can literally pick up cell phone towers which are radiating this stuff into the atmosphere. It takes a massive antenna, but you're able to sit over one spot and listen to all the communications traffic," says Baker...

Some people worry about congestion in space, or satellites bumping into each other, and the threat of a collision causing space debris that could damage other satellites or knock out communications networks. But that may have benefits, too — little bits of spy satellite can hide in all that mess and connect wirelessly to create a "virtual satellite," says Baker. "There are sleeper satellites which look like debris. You launch all the parts separately and disperse them into various orbits. So, you would have sensors on one bit, an amplifier on another bit, a processor on another, and they'll be orbiting relatively immersed in space debris."

"Space debris is very good for the space defense industry," says Baker, "because the more there is, the more you can hide in it."

The Grim Reefer shares a report from CNN: The whispers started three years ago. A mysterious bullet-shaped plane was spotted at the Southern California Logistics Airport near Victorville in April 2017. Its unusual design prompted immediate speculation, with military website The War Zone being the first to report that the aircraft was the work of California-based Otto Aviation -- and that development was very much under wraps.

Now, in the late summer of the strangest year in aviation history, the Celera 500L has finally been revealed to the world, with the launch of a new website and a bunch of very cool new photos. What we're looking at is a six-person private craft that promises to fly at jet speeds, but with eight times lower fuel consumption, and a range that's twice that of a comparably sized craft. Bold claims indeed. Otto Aviation says on its website that 31 successful test flights have so far been performed, with aerodynamic efficiency proven in 2019, bolstering its declaration that "the Celera 500L is the most fuel-efficient, commercially viable aircraft in existence."

Facebook on Monday blocked access within Thailand to a group with 1 million members that discusses the country's king, after the Thai government threatened legal action over failure to take down content deemed defamatory to the monarchy. From a report: The move comes amid near daily youth-led protests against the government led by the former military junta chief and unprecedented calls for reforms of the monarchy. The "Royalist Marketplace" group was created in April by Pavin Chachavalpongpun, a self-exiled academic and critic of the monarchy. On Monday night, the group's page brought up a message: "Access to this group has been restricted within Thailand pursuant to a legal request from the Ministry of Digital Economy and Society." Pavin, who lives in Japan, said Facebook had bowed to the military-dominated government's pressure. "Our group is part of a democratisation process, it is a space for freedom of expression," Pavin told Reuters.

"SpaceX, the Elon Musk-led company that recently became the first business in history to send astronauts into Earth's orbit, is parlaying its successes into big money," reports CNN Business: The company recently finished a $1.9 billion funding round, one of the largest single fundraising pushes by any privately held company, according to public filings and data aggregated by venture capital data firm Crunchbase. That brings SpaceX's overall valuation to $46 billion... SpaceX now ranks third on a list of so-called "unicorns," which are privately held startups with valuations topping $1 billion, according to data from the venture capital analysis firm CB Insights. The only two startups valued higher than SpaceX are two Chinese tech giants — rideshare company Didi Chuxing and TikTok parent company ByteDance...

But even at SpaceX's eye-popping valuation, some Wall Street analysts and investors argue the company is still undervalued. Morgan Stanley analysts, for example, wrote in a report last month that SpaceX could be worth as much as $200 billion if its experimental satellite-internet project, Starlink, works as intended. Morgan Stanley said its low-end estimate for SpaceX's value is about $50 billion. And SpaceX's other ventures — including launching astronauts and cargo for NASA, building massive prototypes for a would-be Mars rocket, and launching satellites for the US military — all give investors plenty of reason to clamor for a chance to own a piece of SpaceX, according to Chad Anderson, a SpaceX investor and the CEO of investment firm Space Angels...

Anderson added that SpaceX still isn't turning a profit, but that's mostly because it's still spending large sums of money investing in new arms of its business, including the Starlink internet business and its Mars rocket prototypes, dubbed Starship. And that does leave some room for debate when it comes to the question of whether SpaceX's valuation is too high. "I think there would probably be an argument both ways," he said. "I think there's definitely a lot of SpaceX haters or naysayers."

"A simulated F-16 Viper fighter jet with an artificial intelligence-driven 'pilot' went undefeated in five rounds of mock air combat against an actual top Air Force fighter jockey today," reports The Drive in an update to a story shared by Slashdot reader schwit1. From the report: The event was the culmination of an effort that the Defense Advanced Research Projects Agency (DARPA) began last year as an adjacent project to the larger Air Combat Evolution (ACE) program, which is focused on exploring how artificial intelligence and machine learning may help automate various aspects of air-to-air combat. Heron Systems, a company with just 30 employees, had beaten out Aurora Flight Sciences, EpiSys Science, Georgia Tech Research Institute, Lockheed Martin, Perspecta Labs, PhysicsAI, and SoarTech to claim the top spot in the last of Defense Advanced Research Projects Agency's (DARPA) AlphaDogfight Trials. This three-day event had started on Aug. 18, 2020.

On the first day, all eight teams had spared against five different types of simulated adversaries that Johns Hopkins University's Applied Physics Laboratory (APL) had developed. This included one dubbed a "zombie," with a flight profile similar to a cruise missile or a large drone, as well as ones that performed like fighter jets, such as the F-16 Viper, or heavy bombers, according to Air Force Magazine. On Aug. 19, the teams 'flew' against each other, whittling down the number of competitors to four finalists -- Aurora Flight Sciences, Heron Systems, Lockheed Martin, and PhysicsAI -- who moved on to the last phase. Those four remaining teams then battled each other in semi-finals earlier today.

Lockheed Martin beat Physics AI, while Heron Systems defeated Aurora Flight Sciences. Heron Systems pulled out a major upset over number two ranked Lockheed Martin before going on to face the actual human F-16 pilot, a Weapons School instructor pilot with the callsign Banger, in simulated combat. This tournament was the third and final trial in a series of events that started in November 2019. That initial trial involved teams flying simulated F-15 Eagle fighter jets, while the second one, which took place in January of this year, shifted to using the F-16 as the representative aircraft. The teams taking part in the competition this week again used digital representations of the Viper. It's not entirely clear how the outcome of this tournament may now impact the larger Air Combat Evolution (ACE) program directly. DARPA has said in the past that it hopes the event will at least "energize and expand a base of AI developers" for ACE.

Just when it seemed like Facebook's controversies might have peaked, the company now appears to be obstructing a genocide investigation, and it's using U.S. law to do it. From a report: The West African nation The Gambia is seeking to hold Myanmar accountable for charges of genocide against the Rohingya people, an ethnic and religious minority. In 2016 and 2017, Myanmar soldiers and their civilian proxies massacred Rohingya men, women and children, raped women and girls and razed villages, forcing more than 800,000 to flee into neighboring Bangladesh. Facebook's role in these atrocities isn't news. In 2018, Facebook acknowledged it was used to "foment division and incite offline violence" in Myanmar, where the social media platform is so ubiquitous it's often synonymous with the internet. An independent report commissioned by the company documented the same, as did independent fact-finders appointed by the U.N. In response, Facebook took down the account of the commander-in-chief of the Myanmar military, Senior General Min Aung Hlaing, and other military officials and organizations. In 2018 alone it shut down numerous networks that sought to incite violence against Rohingya, removing 484 pages, 157 accounts, and 17 groups for "coordinated inauthentic behavior."

To its credit, Facebook preserved the data and content it took down, and the company committed to cleaning up its act. "We know we need to do more to ensure we are a force for good in Myanmar," a company representative said in an official statement in 2018. Now, two years later, the company is doing exactly the opposite. In June, The Gambia filed an application in U.S. federal court seeking information from Facebook that would help it hold Myanmar accountable at the International Court of Justice (ICJ). Specifically, The Gambia is seeking documents and communications from Myanmar military officials as well as information from hundreds of other pages and accounts that Facebook took down and preserved. The Gambia is also seeking documents related to Facebook's internal investigations into the matter as well as a deposition of a relevant Facebook executive. All of this information could help to prove Myanmar's genocidal intent. Back in May, The Gambia filed a similar application in U.S. court against Twitter. The case disappeared quickly because The Gambia pulled its application shortly after submitting it, presumably because Twitter agreed to cooperate. Not Facebook. Earlier this month, the company filed its opposition to The Gambia's application. Facebook said the request is "extraordinarily broad," as well as "unduly intrusive or burdensome."

The Pentagon announced last week that it had elevated the status of its UAP task force following pressure from Congress and the fact that multiple instances have been reported of unknown objects reportedly making incursions into military airspace. From a report: According to an emailed statement from Pentagon spokesperson Susan Gough and a press release from the Department of Defense, on August 4th, the military approved the establishment of an Unidentified Aerial Phenomena Task Force (UAPTF). "The Department of Defense established the UAPTF to improve its understanding of, and gain insight into, the nature and origins of UAPs," read a statement made by Gough. "The mission of the task force is to detect, analyze, and catalog UAPs that could potentially pose a threat to U.S. national security."

"During the Cold War, the CIA considered building a bird-sized drone designed to spy on the communist bloc," reports Popular Mechanics. "The drone would carry 'black box' spy packages into Russia and China, as well as take secret photographs — all while hiding in plain sight disguised as a bird..." The project envisioned a fleet of 12 bird-shaped drones, powered by nuclear energy, that could stay aloft for up to a month. The drone, which was supposed to act as a robotic spy plane and courier for secret payloads, was never completed... "Aquiline" was a small drone, meant to be kept as close to bird-like size as possible — five feet long, 7.5 feet wide, and a takeoff weight of 83 pounds — under the constraints of the technology of the time. A silent 3.5-horsepower, four-cycle engine would give the drone a speed of 47 to 80 knots and an endurance of 50 hours and 1,200 miles. Aquiline's maximum altitude was estimated at 20,000 feet.

Nuclear power promised to give Aquiline even greater range. The CIA proposed to install a radioisotope propulsion system on the flying drone, one that would convert waste heat from decaying isotopes (like plutonium) into electricity. Such an engine, developed primarily for deep space probes, would boost the drone's endurance to an astonishing 30 days or 36,000 miles.

Aquiline was designed to carry both photographic and intelligence payloads. It could take overhead photographs of sensitive sites while flying much lower than the U-2 spy plane, and would scoop up electronic signals of radios, radar, and other devices for later analysis. Unlike manned planes, Aquiline could fly much closer to its targets, producing high resolution photographs and recording stronger electromagnetic signals. The drone could also secretly drop off payloads of specially developed sensors near sites the CIA wanted to closely monitor...

Radars and human sentries at sensitive sites would mistake Aquiline for a bird and pay little attention to it.
The drone was to have been designed by McDonnell Douglas — and developed Area 51, according to the article.

And since data storage at the time was limited to cumbersome things like punch cards and tapes, the drone would instead beam all of its data to a nearby reconnaissance plane.

American's National Security Agency (NSA) "has shared new guidance with U.S. military and intelligence personnel, suggesting they take additional precautions to safeguard their location data," reports Engadget. "The agency argues the information devices and apps collect can pose a national security threat."

Ars Technica reports: The National Security Agency is recommending that some government workers and people generally concerned about privacy turn off find-my-phone, Wi-Fi, and Bluetooth whenever those services are not needed, as well as limit location data usage by apps. "Location data can be extremely valuable and must be protected," an advisory stated. "It can reveal details about the number of users in a location, user and supply movements, daily routines (user and organizational), and can expose otherwise unknown associations between users and locations."

NSA officials acknowledged that geolocation functions are enabled by design and are essential to mobile communications. The officials also admit that the recommended safeguards are impractical for most users. Mapping, location tracking of lost or stolen phones, automatically connecting to Wi-Fi networks, and fitness trackers and apps are just a few of the things that require fine-grained locations to work at all. But these features come at a cost. Adversaries may be able to tap into location data that app developers, advertising services, and other third parties receive from apps and then store in massive databases. Adversaries may also subscribe to services such as those offered by Securus and LocationSmart, two services that The New York Times and KrebsOnSecurity documented, respectively. Both companies either tracked or sold locations of customers collected by the cell towers of major cellular carriers.

Not only did LocationSmart leak this data to anyone who knew a simple trick for exploiting a common class of website bug, but a Vice reporter was able to obtain the real-time location of a phone by paying $300 to a different service. The New York Times also published this sobering feature outlining services that use mobile location data to track the histories of millions of people over extended periods.

The advisory also warns that tracking often happens even when cellular service is turned off, since both Wi-Fi and Bluetooth can also track locations and beam them to third parties connected to the Internet or with a sensor that's within radio range.
Long-time Slashdot reader AmiMoJo shares some of the agency's other recommendations:

• Enter airplane mode when not using the device
• Minimize web browsing on your device and do not allow browsers to access location services
• Use an anonymous VPN
• Minimize location information stored in the cloud

Last Sunday marked the 75th anniversary of the world's second atomic bomb attack in 1945. Slashdot reader DanDrollette (who is also the deputy editor of The Bulletin of the Atomic Scientists) shares their article describing that eight-hour flight — with no radio communication — carrying a 9,000-pound nuclear weapon as "outside, monsoon winds, rain, and lightning lashed at them." In a nutshell: A typhoon was coming, the fuel pump failed, they had to switch planes, things were wired incorrectly, they missed their rendezvous, they couldn't see the primary target, they ran out of gas on the way home, and they had to crash-land. But the worst part was when the Fat Man atomic bomb started to arm itself and begin the countdown to detonation mid-flight, before they were even half-way to Nagasaki.
"One of them, bearing the newly minted title 'weaponeer,' grabbed the Bomb's blueprints and raced to figure out what was wrong..." the article explains, calling it a miracle that their mission ultimately succeeded. "It is a story of astonishing screw-ups that easily could have plunged the plane, the men, and the bomb into the Pacific Ocean...

"The military has been loathe to talk about it for reasons of national security and, perhaps, embarrassment."

The FBI and NSA have published today a joint security alert containing details about a new strain of Linux malware that the two agencies say was developed and deployed in real-world attacks by Russia's military hackers. From a report: The two agencies say Russian hackers used the malware, named Drovorub, was to plant backdoors inside hacked networks. Based on evidence the two agencies have collected, FBI and NSA officials claim the malware is the work of APT28 (Fancy Bear, Sednit), a codename given to the hackers operating out of military unity 26165 of the Russian General Staff Main Intelligence Directorate (GRU) 85th Main SpecialService Center (GTsSS). Through their joint alert, the two agencies hope to raise awareness in the US private and public sectors so IT administrators can quickly deploy detection rules and prevention measures.

The Trump administration dismantled digital campaigns by al-Qaeda and other other terrorist groups that used social media to obtain cryptocurrency for carrying out terrorist attacks, the Justice Department said on Thursday. From a report: The U.S. seized millions of dollars and more than 300 cryptocurrency accounts used by al-Qaeda; Hamas's military wing, the al-Qassam Brigades; and the Islamic State of Iraq and the Levant, or ISIS. "These actions represent the government's largest-ever seizure of cryptocurrency in the terrorism context," the Justice Department said in a statement.

An anonymous reader quotes a report from Wired: Internet connectivity and cellular service in Belarus have been down since Sunday evening, after sporadic outages early that morning and throughout the day. The connectivity blackout, which also includes landline phones, appears to be a government-imposed outage that comes amid widespread protests and increasing social unrest over Belarus' presidential election Sunday. The ongoing shutdown has further roiled the country of about 9.5 million people, where official election results this morning indicated that five-term president Aleksandr Lukashenko had won a sixth term with about 80 percent of the vote. Around the country, protests against Lukashenko's administration, including criticisms of his foreign policy and handling of the Covid-19 pandemic, grew in the days leading up to the election and exploded on Sunday night. The government has responded to the protests by mobilizing police and military forces, particularly in Minsk, the capital. Meanwhile, opposition candidates and protesters say the election was rigged and believe the results to be illegitimate.

On Monday, Lukashenko said in an interview that the internet outages were coming from abroad, and were not the result of a Belarusian government initiative. Belarus' Community Emergency Response Team, or CERT, in a statement on Sunday blamed large distributed denial-of-service attacks, particularly against the country's State Security Committee and Ministry of Internal Affairs, for causing "problems with equipment." The Belarusian government-owned ISP RUE Beltelecom said in a statement Monday that it is working to resolve the outages and restore service after "multiple cyberattacks of varying intensity." Outside observers have met those claims with skepticism. "The truth of what's going on in Belarus isn't really knowable right now, but there's no indication of a DDoS attack. It can't be ruled out, but there's no external sign of it that we see," says Alp Toker, director of the nonpartisan connectivity tracking group NetBlocks. After midnight Sunday, NetBlocks observed an outage that went largely unnoticed by the Belarus population, given the hour, but the country's internet infrastructure became increasingly wobbly afterward. "Then just as polls are opening in the morning, there are more disruptions, and those really continue and progress," says Toker. "Then the major outage that NetBlocks detected started right as the polls were closing and is ongoing."

The disruption extended even to virtual private networks -- a common workaround for internet outages or censorship -- most of which remain unreachable. "Belarus hasn't had a lot of investment in circumvention technologies, because people there haven't needed to," Toker says. Meanwhile, there are a few anecdotal indications that the outages were planned, and even possibly that the government warned some businesses and institutions ahead of time. A prescient report on Saturday from the Russian newspaper Moskovsky Komsomolets included an interview with a salesperson who warned journalists attempting to buy SIM cards that the government had indicated widespread connectivity outages might be coming as soon as that night.

Axios reports: New Zealand has now gone 100 days with no detected community spread of COVID-19, the Ministry of Health confirmed in an emailed statement Sunday afternoon local time... Prime Minister Jacinda Ardern has been widely praised for her leadership that saw New Zealand lock down hard for several weeks before all domestic restrictions were lifted in June...

New Zealand has 23 active coronavirus cases. All are NZ residents newly returned from abroad, who are staying in managed isolation facilities. The border remains closed to non-residents and all newly-returned Kiwis must undergo a two-week isolation program managed by the country's defense force... Police are stationed outside hotels where travelers are in quarantine.

America's Nuclear Regulatory Commission honored a document request from a UFO group — which has inadvertently revealed a very real incident last fall at America's largest nuclear reactor in Arizona, reports Forbes: Documents gained under the Freedom of Information Act show how a number of small drones flew around a restricted area at Palo Verde Nuclear Power Plant on two successive nights last September. Security forces watched, but were apparently helpless to act as the drones carried out their incursions before disappearing into the night. Details of the event gives some clues as to just what they were doing, but who sent them remains a mystery...

"Officer noticed several drones (5 or 6) flying over the site. The drones are circling the 3 unit site inside and outside the Protected Area. The drones have flashing red and white lights and are estimated to be 200 to 300 feet above the site. It was reported the drones had spotlights on while approaching the site that they turned off when they entered the Security Owner Controlled Area..."

The drones departed at 22:30, eighty minutes after they were first spotted. The security officers estimated that they were over two feet in diameter. This indicates that they were not simply consumer drones like the popular DJI Phantom, which have a flight endurance of about half an hour and is about a foot across, but something larger and more capable. The Lockheed Martin Indago, a military-grade quadcopter recently sold to the Swiss Army, has a flight endurance of about seventy minutes and is more than two feet across. At several thousand dollars apiece minimum, these are far less expendable than consumer drones costing a few hundred. All of which suggests this was not just a prank.

The next night events were repeated...
The article notes that two months later America's Nuclear Regulatory Commission "decided not to require drone defenses at nuclear plants, asserting that small drones could not damage a reactor or steal nuclear material. It is highly likely that such sites are still vulnerable to drone overflights."

The article also notes that this reactor supplies electricity to major American cities including Los Angeles, San Diego, Phoenix, and Tucson.