The U.S. Department of Defense secured an exposed server on Monday that was spilling internal U.S. military emails to the open internet for the past two weeks, TechCrunch reported Tuesday. From a report: The exposed server was hosted on Microsoft's Azure government cloud for Department of Defense customers, which uses servers that are physically separated from other commercial customers and as such can be used to share sensitive but unclassified government data. [...] But a misconfiguration left the server without a password, allowing anyone on the internet access to the sensitive mailbox data inside using only a web browser, just by knowing its IP address.

[...] The server was packed with internal military email messages, dating back years, some of which contained sensitive personnel information. One of the exposed files included a completed SF-86 questionnaire, which are filled out by federal employees seeking a security clearance and contain highly sensitive personal and health information for vetting individuals before they are cleared to handle classified information.

"The United States on Friday called off the search for two of the unidentified flying objects that the military shot out of the sky this month," reports the New York Times.

NBC News adds that "The end of recovery efforts could mean the country may never know what, exactly, the objects were, how they were propelled, and where they came from." The conclusion applies to airborne objects shot down by U.S. fighter jets Feb. 10 near Deadhorse, Alaska, and Feb. 12 over Lake Huron, off the coast of Michigan. "The U.S. military, federal agencies, and Canadian partners conducted systematic searches of each area using a variety of capabilities, including airborne imagery and sensors, surface sensors and inspections, and subsurface scans, and did not locate debris," the command said. Efforts in Deadhorse were hampered by Arctic conditions and sea ice instability, it said.

The recommendation does not cover the Feb. 4 takedown of what the United States has described as a Chinese spy balloon off the coast of South Carolina. Military officials said recovery efforts in the Atlantic, which ended Thursday, were successful, and recovered items were taken to an FBI lab "for counterintelligence exploitation," according to the statement Friday.... One other incident involving the takedown of an airborne object took place in Canadian airspace Feb. 11 and is the purview of Canadian authorities.

The Biden administration announced Monday it was forming an interagency group to address the recent cluster and future unidentified objects.
The New York Times includes this response from National Security Council spokesman John F. Kirby: Asked if the Biden administration overreacted in shooting down the objects or had any regrets, Mr. Kirby said the craft were at altitudes that could affect civilian aircraft and could have flown over military spaces.

New submitter kalieaire writes: Steve Trimble of Aviation week reports that a Hobby Club's missing ballon might have been inadvertently targeted as a malicious UFO and subsequently shot down. When Scientific Balloon Solutions (SBS) company founder, Ron Meadows, reached out to Gov't resources at the FBI and DoD, they were brushed off. "I'm guessing probably they were pico balloons," said Tom Medlin, a retired FedEx engineer and co-host of the Amateur Radio Roundtable show. Merlin has three pico balloons in flight in the Northern and Southern hemispheres. According to Trimble, the description of all three UFOs shot down during 2/10-12 match the description of pico balloon models which can be purchased for $12-180 each, depending on the type. "Launching high-altitude, circumnavigational pico balloons has emerged only within the past decade," writes Trimble. He continues: Meadows and his son Lee discovered it was possible to calculate the amount of helium gas necessary to make a common latex balloon neutrally buoyant at altitudes above 43,000 ft. The balloons carry an 11-gram tracker on a tether, along with HF and VHF/UHF antennas to update their positions to ham radio receivers around the world. At any given moment, several dozen such balloons are aloft, with some circling the globe several times before they malfunction or fail for other reasons. The launch teams seldom recover their balloons.

The balloons can come in several forms. Some enthusiasts still use common, Mylar party balloons, with a set of published calculations to determine the amount of gas to inject. But the round-shaped Mylar balloons often are unable to ascend higher than 20,000-30,000 ft., so some pico balloonists have upgraded to different materials. [...] In fact, the pico balloons weigh less than 6 lb. and therefore are exempt from most FAA airspace restrictions, Meadows and Medlin said. Three countries -- North Korea, Yemen and the UK -- restrict transmissions from balloons in their airspace, so the community has integrated geofencing software into the tracking devices. The balloons still overfly the countries, but do not transmit their positions over their airspace. On Feb. 15, NSC spokesman John Kirby told reporters all three objects "could just be balloons tied to some commercial or benign purpose," but he did not mention the possibility of pico balloons.

The U.S. government on Thursday issued a declaration on the responsible use of artficial intelligence (AI) in the military, which would include "human accountability." From a report: "We invite all states to join us in implementing international norms, as it pertains to military development and use of AI" and autononous weapons, said Bonnie Jenkins, Under Secretary of State for Arms Control.

An anonymous reader quotes a report from CNBC: ASML, one of the world's most critical semiconductor firms, said Wednesday that it recently discovered that a former employee in China had misappropriated data related to its proprietary technology. The Dutch firm said that it does not believe the alleged misappropriation is material to its business. "We have experienced unauthorized misappropriation of data relating to proprietary technology by a (now) former employee in China," ASML said in its annual report. "However, as a result of the security incident, certain export control regulations may have been violated. ASML has therefore reported the incident to relevant authorities." The data that was misappropriated involved documents. ASML did not expand on the details.

The security incident comes at a sensitive time for ASML and the government of the Netherlands which has been caught in the middle of a battle for tech supremacy between the U.S. and China. Semiconductors are very much part of that rivalry. ASML holds a unique position in the chip supply chain. The company makes a tool called an extreme ultraviolet lithography machine that is required to make the most advanced semiconductors, such as those manufactured by TSMC. ASML is the only company in the world that produces this piece of kit. The U.S. is worried that if ASML ships the machines to China, chipmakers in the country could begin to manufacture the most advanced semiconductors in the world, which have extensive military and advanced artificial intelligence applications. "With ASML's unique position and the growing geopolitical tensions in the semiconductor industry, we see increasing security risk trends, ranging from ransomware and phishing attacks to attempts to acquire intellectual property or disrupt business continuity," a spokesperson for the company said.

The U.S. military shot down another high-altitude object Sunday, reports CNN — this one flying near Michigan.

"The operation marks the third day in a row that an unidentified object was shot down over North American airspace." Democratic Rep. Elissa Slotkin of Michigan said Sunday that the operation to down the object over Lake Huron was carried out by pilots from the U.S. Air Force and the National Guard.... The object was flying at 20,000 feet over Michigan's Upper Peninsula and was about to go over Lake Huron when it was neutralized, a senior administration official told CNN on Sunday.

The object was "octagonal" with strings hanging off and no discernable payload, according to the official and another source briefed on the matter. While the U.S. has no indication that the object had surveillance capabilities, that has not been ruled out yet.
Why have so many flying objects been spotted in the last week? The Washington Post says the Chinese spy balloon and subsequently-spotted objects "have changed how analysts receive and interpret information from radars and sensors, a U.S. official said Saturday." The official, speaking on the condition of anonymity because of the sensitivity of the issue, said that sensory equipment absorbs a lot of raw data, and filters are used so humans and machines can make sense of what is collected. But that process always runs the risk of leaving out something important, the official said.

"We basically opened the filters," the official added, much like a car buyer unchecking boxes on a website to broaden the parameters of what can be searched. That change does not yet fully answer what is going on, the official cautioned, and whether stepping back to look at more data is yielding more hits — or if these latest incursions are part of a more deliberate action by an unknown country or adversary....

The official said the current U.S. assessment is the objects are not military threats.

CNN reports: Canadian Prime Minister Justin Trudeau said Saturday that an "unidentified object" had been shot down by a U.S. fighter jet over Canadian airspace on his orders.... "Canadian and U.S. aircraft were scrambled, and a U.S. F-22 successfully fired at the object," Trudeau said on Twitter....

A statement from Pentagon spokesman Brig. Gen. Patrick Ryder said the object shot down on Saturday was first noticed over Alaska on Friday evening. Two F-22 fighter jets "monitored the object" with the help of the Alaska Air National Guard, Ryder's statement said, "tracking it closely and taking time to characterize the nature of the object."

"Monitoring continued today as the object crossed into Canadian airspace, with Canadian CF-18 and CP-140 aircraft joining the formation to further assess the object. A U.S. F-22 shot down the object in Canadian territory using an AIM 9X missile," his statement added....

It is not clear what the object is or whether it is related to the spy balloon shot down last week or the unidentified object shot down over Alaska on Friday.
"Saturday's incident follows the downing of another unidentified object on Friday over Alaska, and the shoot-down of a suspected Chinese surveillance balloon on February 4 by a US F-22 fighter jet."

"The waiting time for general purpose quantum computers is getting shorter, but they are still probably decades away," notes Security Week.

But "The arrival of cryptanalytically-relevant quantum computers that will herald the cryptopocalypse will be much sooner — possibly less than a decade." It is important to note that all PKI-encrypted data that has already been harvested by adversaries is already lost. We can do nothing about the past; we can only attempt to protect the future.... [T]his is not a threat for the future — the threat exists today. Adversaries are known to be stealing and storing encrypted data with the knowledge that within a few years they will be able to access the raw data. This is known as the 'harvest now, decrypt later' threat. Intellectual property and commercial plans — not to mention military secrets — will still be valuable to adversaries when the cryptopocalypse happens.

The one thing we can say with certainty is that it definitely won't happen in 2023 — probably. That probably comes from not knowing for certain what stage in the journey to quantum computing has been achieved by foreign nations or their intelligence agencies — and they're not likely to tell us. Nevertheless, it is assumed that nobody yet has a quantum computer powerful enough to run Shor's algorithm and crack PKI encryption in a meaningful timeframe. It is likely that such computers may become available as soon as three to five years. Most predictions suggest ten years.

Note that a specialized quantum computer designed specifically for Shor does not need to be as powerful as a general-purpose quantum computer — which is more likely to be 20 to 30 years away.... "Quantum computing is not, yet, to the point of rendering conventional encryption useless, at least that we know of, but it is heading that way," comments Mike Parkin, senior technical engineer at Vulcan Cyber. Skip Sanzeri, co-founder and COO at QuSecure, warns that the threat to current encryption is not limited to quantum decryption. "New approaches are being developed promising the same post-quantum cybersecurity threats as a cryptographically relevant quantum computer, only much sooner," he said. "It is also believed that quantum advancements don't have to directly decrypt today's encryption. If they weaken it by suggesting or probabilistically finding some better seeds for a classical algorithm (like the sieve) and make that more efficient, that can result in a successful attack. And it's no stretch to predict, speaking of predictions, that people are going to find ways to hack our encryption that we don't even know about yet."

Steve Weston, co-founder and CTO at Incrypteon, offers a possible illustration. "Where is the threat in 2023 and beyond?" he asks. "Is it the threat from quantum computers, or is the bigger threat from AI? An analysis of cryptoanalysis and code breaking over the last 40 years shows how AI is used now, and will be more so in the future."
The article warns that "the coming cryptopocalypse requires organizations to transition from known quantum-vulnerable encryption (such as current PKI standards) to something that is at least quantum safe if not quantum secure." (The chief revenue officer at Quintessence Labs tells the site that symmetric encryption like AES-256 "is theorized to be quantum safe, but one can speculate that key sizes will soon double.")

"The only quantum secure cryptography known is the one-time pad."

Thanks to Slashdot reader wiredmikey for sharing the article.

An anonymous officer writes in an opinion piece via Military.com: It was the "reply-all" heard around the world. Around 06:30 Eastern time Feb. 2, approximately 13,000 Army inboxes pinged with an email from an unfamiliar sender. It was from a U.S. Army captain, asking to be removed from a distribution list. It initially seemed as though some unfortunate soul had inadvertently hit "reply-all" and made an embarrassing mistake. What followed can really be described only as professional anarchy, as thousands of inboxes became buried in an avalanche of email replies. Someone appears to have unwittingly edited an email distribution list, entitled "FA57 Voluntary Transfer Incentive Program," routing replies back to the entire list.

Most Army officers receive emails from human resources managers from time to time, usually sent using the blind copy (BCC) address line with replies routed to specific inboxes, preventing someone from accidentally triggering the mayhem that unfolded Feb. 2. The voluntary incentive program list, however, hadn't been so prudently designed and, in addition to 13,000 Army captains and some newly promoted majors, a single chief warrant officer, a Space Force captain and a specialist began to have their inboxes groan under the weight of inbound traffic. Within a few short hours of the initial email, predictable hilarity ensued. Hundreds of Army captains were sending emails asking to be removed from the distro list. In short order, hundreds of other captains replied, demanding that everyone stop hitting "reply-all" and berating their peers' professionalism (oblivious to the fact that they were also part of the problem). Many others found humor in the event, writing poems, sending memes and adding snarky comments to the growing dumpster fire. Before long, the ever-popular U.S. Army WTF! Moments Facebook page picked up on the mayhem and posted one of the memes that had been circulating in the email thread.

By 7 p.m. Eastern time, more than 1,000 emails had been blasted out to this massive group of Army officers. Those in different time zones (like Hawaii) came into work and were quickly overwhelmed by the deluge of emails clogging their inboxes. Some of the humorless officers resorted to typing in all caps "PLEASE REMOVE ME FROM THIS DISTRO," prompting at least two to three sarcastic replies in return. Other captains took the opportunity to blast out helpful (or not so helpful) instructions on how to properly create email sorting rules in Outlook. A few intrepid officers tried to Rickroll everyone, and one even wrote new lyrics to the tune of an Eminem song. A particularly funny officer wrote a Nigerian prince scheme email and blasted it out to the group. Eventually, someone created and shared a Microsoft Teams group to move the devolving conversation to a new forum, quickly amassing more than 1,700 members. What started off as a gloriously chaotic email chain quickly turned into one the largest and most successful professional networking opportunities most of us have ever seen. Officers from multiple branches and functional areas across the globe took to the Microsoft Teams page, sharing useful products, making professional connections, and generally raising everyone's esprit de corps. The group's creator even started a petition to promote the one specialist who was inadvertently added to the distro list.

According to CNBC, the United States is placing sanctions on six Chinese tech companies for supporting spy balloon programs that have spanned more than 40 countries. The development comes less than a week after the U.S. military used fighter jets to shoot down a suspected Chinese spy balloon along the South Carolina coast. From the report: "The Commerce Department will not hesitate to use the Entity List and our other regulatory and enforcement tools to protect U.S. national security and sovereignty," said Deputy Secretary of Commerce Don Graves. "The Entity List is a powerful tool for identifying and cutting off actors that seek to use their access to global markets to do harm and threaten American national security. We will not hesitate to use the Entity List and our other regulatory and enforcement tools to protect U.S. national security." Earlier today, a U.S. military F-22 shot down a second "high altitude object" in American airspace over Alaska.

"We're calling this an object because that's the best description we have right now," said White House spokesman John Kirby. He also said U.S. officials did not yet know which nation or group was responsible for it.

The Pentagon downed an unidentified object over Alaska on Thursday night at the order of President Biden, according to a U.S. official. From a report: The U.S. official said it was not confirmed if the object was a balloon, but it was traveling at an altitude that made it a potential threat to civilian aircraft. Mr. Biden ordered the unidentified object downed "out of an abundance of caution," the official said. The action comes less than a week after a U.S. fighter jet shot down a Chinese spy balloon that had traversed the United States, according to three American officials. The latest breach, officials said, took place Thursday night, over Alaska. One official described it as a "fast-moving" situation that was still developing. It is not clear if the object was from an adversarial power, or a commercial or research operation that has gone astray, the official said.

Growing concerns about China's military and economic ambitions have lawmakers and the White House weighing yet another effort to restrict Beijing's access to advanced technologies that could be used in war. From a report: This time, the U.S. government appears poised to extend its restrictions to a new area: American dollars that are used to finance the development of such technologies within Chinese borders. For months, the Biden administration has been preparing curbs on the investments that U.S. firms can make in China, particularly in areas like advanced computing.

Those measures are now largely complete and could be issued within two months. The Treasury Department has been reaching out to other governments, including the European Union, to try to ensure that they do not rush in to provide similar financing to China after the United States cuts it off, according to people familiar with the discussions. The voyage of a spy balloon across the United States has set off newfound fears about the national security threats posed by the Chinese government. This week, lawmakers on both sides warned the White House that if the administration did not move ahead with investment restrictions, Congress would propose its own.

Seymour Hersh is a former New York Times and New Yorker reporter who won numerous awards for his investigative journalism, including a 1970 Pulitzer Prize for exposing the My Lai Massacre and its cover-up during the Vietnam War. In his first post to Substack, Hersh details the covert operation the United States conducted last year to blow up the Nord Stream 2 pipeline.

"In the immediate aftermath of the pipeline bombing, the American media treated it like an unsolved mystery," writes Hersh. "Russia was repeatedly cited as a likely culprit, spurred on by calculated leaks from the White House -- but without ever establishing a clear motive for such an act of self-sabotage, beyond simple retribution." We covered the news last October from an environmental standpoint as it led to what became the biggest single release of climate-damaging methane ever recorded.

In a lengthy and detailed post, citing a source with direct knowledge of the operation, Hersh describes the planning involved, operation itself, and fallout. Slashdot reader r1348 shares an excerpt from Hersh's report: Last June, the Navy divers, operating under the cover of a widely publicized mid-summer NATO exercise known as BALTOPS 22, planted the remotely triggered explosives that, three months later, destroyed three of the four Nord Stream pipelines, according to a source with direct knowledge of the operational planning.

Two of the pipelines, which were known collectively as Nord Stream 1, had been providing Germany and much of Western Europe with cheap Russian natural gas for more than a decade. A second pair of pipelines, called Nord Stream 2, had been built but were not yet operational. Now, with Russian troops massing on the Ukrainian border and the bloodiest war in Europe since 1945 looming, President Joseph Biden saw the pipelines as a vehicle for Vladimir Putin to weaponize natural gas for his political and territorial ambitions. Speaking about Biden's decision to sabotage the pipeline as winter approached, the source said: "I gotta admit the guy has a pair of balls. He said he was going to do it, and he did." Asked why he thought the Russians failed to respond, he said cynically, "Maybe they want the capability to do the same things the U.S. did. It was a beautiful cover story," he went on. "Behind it was a covert operation that placed experts in the field and equipment that operated on a covert signal."

In response to the report, White House spokesperson Adrienne Watson said: "This is false and complete fiction." Tammy Thorp, a spokesperson for the CIA, similarly wrote: "This claim is completely and utterly false."

US aviation authorities are years behind on updating the critical-alert system that failed spectacularly last month, causing thousands of flight disruptions. Critics say the delay is a threat to passenger safety. From a report: House lawmakers are scheduled to hold a hearing Tuesday on aviation safety at which they're likely to raise questions about the Jan. 11 meltdown of the Federal Aviation Administration's Notice to Air Missions system, or Notam. While the FAA has taken steps to ensure that the platform won't fail in the same way again, its problems go far deeper after years of neglect, including issues that contributed to one of the worst near-disasters in US aviation history six years ago.

Notam produces bulletins for pilots flying in the US about any safety issues along a route. They could include anything from broken airport lights to an emergency closing of airspace, such as when the FAA temporarily suspended flights along the US East Coast on Feb. 4 during the military mission to destroy a Chinese surveillance balloon. Pilots are required to check them before departing. But according to government records, industry groups and dozens of pilot reports, the system is packed with unnecessary information that's difficult to sort, and its antiquated language makes the bulletins hard to comprehend. The FAA acknowledges the shortcomings and plans improvements, but acting Administrator Billy Nolen notified House lawmakers Jan. 27 that fixes wouldn't be fully completed until 2030. Congress first ordered the agency to begin upgrading the Notam system in 2012.

Ryan Graves, former Lt. U.S. Navy and F/A-18F pilot who was the first active-duty fighter pilot to come forward publicly about regular sightings of UAP, says more data is needed about unidentified anomalous phenomena (UAP). "We should encourage pilots and other witnesses to come forward and keep the pressure on Congress to prioritize UAP as a matter of national security," writes Graves in an opinion piece for The Hill. An anonymous Slashdot reader shares an excerpt from his report: As a former U.S. Navy F/A-18 fighter pilot who witnessed unidentified anomalous phenomena (UAP) on a regular basis, let me be clear. The U.S. government, former presidents, members of Congress of both political parties and directors of national intelligence are trying to tell the American public the same uncomfortable truth I shared: Objects demonstrating extreme capabilities routinely fly over our military facilities and training ranges. We don't know what they are, and we are unable to mitigate their presence. The Office of the Director of National Intelligence (ODNI) last week published its second ever report on UAP activity. While the unclassified version is brief, its findings are sobering. Over the past year, the government has collected hundreds of new reports of enigmatic objects from military pilots and sensor systems that cannot be identified and "represent a hazard to flight safety." The report also preserves last year's review of the 26-year reporting period that some UAP may represent advanced technology, noting "unusual flight characteristics or performance capabilities."

Mysteriously, no UAP reports have been confirmed to be foreign so far. However, just this past week, a Chinese surveillance balloon shut down air traffic across the United States. How are we supposed to make sense of hundreds of reports of UAP that violate restricted airspace uncontested and interfere with both civilian and military pilots? Here is the hard truth. We don't know. UAP are a national security problem, and we urgently need more data.

Why don't we have more data? Stigma. I know the fear of stigma is a major problem because I was the first active-duty fighter pilot to come forward publicly about regular sightings of UAP, and it was not easy. There has been little support or incentive for aircrew to speak publicly on this topic. There was no upside to reporting hard-to-explain sightings within the chain of command, let alone doing so publicly. For pilots to feel comfortable, it will require a culture shift inside organizations and in society at large. I have seen for myself on radar and talked with the pilots who have experienced near misses with mysterious objects off the Eastern Seaboard that have triggered unsafe evasive actions and mandatory safety reports. There were 50 or 60 people who flew with me in 2014-2015 and could tell you they saw UAP every day. Yet only one other pilot has confirmed this publicly. I spoke out publicly in 2019, at great risk personally and professionally, because nothing was being done. The ODNI report itself notes that concentrated efforts to reduce stigma have been a major reason for the increase in reports this year. To get the data and analyze it scientifically, we must uproot the lingering cultural stigma of tin foil hats and "UFOs" from the 1950s that stops pilots from reporting the phenomena and scientists from studying it. Last September, the U.S. Navy said that all of the government's UFO videos are classified information and releasing any additional UFO videos would "harm national security."

CNN reports: The US military used fighter jets from Langley Air Force Base in Virginia to take down the suspected Chinese spy balloon at 2:39 p.m. ET on Saturday, according to a senior US military official. A single missile was used, the official said....

President Joe Biden said the mission to shoot down a suspected Chinese spy balloon off the East Coast Saturday was successful, and that he had ordered the Pentagon to knock the aircraft out of the sky as soon as it was safe to do so. "On Wednesday when I was briefed on the balloon, I ordered the Pentagon to shoot it down — on Wednesday — as soon as possible," the president told reporters in Hagerstown, Maryland. "They decided, without doing damage to anyone on the ground, they decided that the best time to do that was as it got over water ... within a 12-mile limit. They successfully took it down and I want to compliment our aviators who did it," the president added.

Asked if that was a recommendation from his national security team, Biden reiterated: "I told them to shoot it down. They said to me, 'Let's wait for the safest place to do it....'"

U.S. Secretary of Defense Lloyd Austin said the balloon was being used by the Chinese government "to surveil strategic sites in the continental United States."

That Chinese spy balloon floating over the continental U.S. "generated deep concern," reports the New York Times — "in part because it came on the heels of a classified report to Congress that outlined incidents of American adversaries potentially using advanced technology to spy on the country.

"The classified report to Congress last month discussed at least two incidents of a rival power conducting aerial surveillance with what appeared to be unknown cutting-edge technology, according to U.S. officials." While the report did not attribute the incidents to any country, two American officials familiar with the research said the surveillance probably was conducted by China.

The report on what the intelligence agencies call unidentified aerial phenomena focused on several incidents believed to be surveillance. Some of those incidents have involved balloons, while others have involved quadcopter drones.... U.S. defense officials believe China is conducting surveillance of military training grounds and exercises as part of an effort to better understand how America trains its pilots and undertakes complex military operations. The sites where unusual surveillance has occurred include a military base in the United States and a base overseas, officials said. The classified report mentioned Naval Air Station Fallon in Nevada and Marine Corps Air Station Iwakuni in Japan as sites where foreign surveillance was believed to have occurred, but did not explicitly say China had been behind the actions, a U.S. official said.

Since 2021, the Pentagon has examined 366 incidents that were initially unexplained and said 163 were balloons. A handful of those incidents involved advanced surveillance balloons, according to a U.S. official, but none of them were conducting persistent reconnaissance of the U.S. military bases. (However, spy balloons that the U.S. government immediately identifies are not included in the unidentified aerial phenomenon tracking, according to two U.S. officials.) Because spy balloons are relatively basic collection devices and other balloons have not lingered long over U.S. territory, they previously have not generated much concern with the Pentagon or intelligence agencies, according to two officials.

The surveillance incidents involving advanced technology and described in the classified report were potentially more troubling, involving behaviors and characteristics that could not be explained. Officials said that further investigation was needed but that the incidents could potentially indicate the use of technology that was not fully understood or publicly identified. Of the 171 reports that have not been attributed to balloons, drones or airborne trash, some "appear to have demonstrated unusual flight characteristics or performance capabilities, and require further analysis."

"A Chinese spy balloon is floating over the continental United States," writes Slashdot reader q4Fry. "As it headed over Montana, 'civilian flights in the area were halted and U.S. military aircraft, including advanced F-22 fighter jets, were put in the air.'" The Washington Post reports: The balloon's flight path takes it over "a number of sensitive sites," the senior [Pentagon] official said, but it appears it does not have the ability collect information that is "over and above" other tools at China's disposal, like low-orbit satellites. Nevertheless, the Pentagon is taking undisclosed "mitigation steps" to prevent Beijing from gathering additional intelligence.

"We put some things on station in the event that a decision was made to bring this down," the official said. "So we wanted to make sure we were coordinating with civil authorities to empty out the airspace around that potential area. But even with those protective measures taken, it was the judgment of our military commanders that we didn't drive the risk down low enough. So we didn't take the shot." "The US believes Chinese spy satellites in low Earth orbit are capable of offering similar or better intelligence, limiting the value of whatever Beijing can glean from the high-altitude balloon, which is the size of three buses," reports CNN, citing a defense official.

"It does not create significant value added over and above what the PRC is likely able to collect through things like satellites in low Earth orbit," the senior defense official said. Nevertheless, House Speaker Kevin McCarthy called for a briefing of the "Gang of Eight" -- the group of lawmakers charged with reviewing the nation's most sensitive intelligence information.

Japan and the Netherlands are poised to join the US in limiting China's access to advanced semiconductor machinery, forging a powerful alliance that will undercut Beijing's ambitions to build its own domestic chip capabilities, Bloomberg News reported Friday, citing people familiar with the negotiations. From the report: US, Dutch and Japanese officials are set to conclude talks as soon as Friday US time on a new set of limits to what can be supplied to Chinese companies, the people said, asking not to be named because the talks are private. Negotiations were ongoing as of late Thursday in Washington. There is no plan for a public announcement of restrictions that will likely be just implemented, the people said.

The Netherlands will expand restrictions on ASML Holding NV, which will prevent it from selling at least some of its so-called deep ultraviolet lithography machines, crucial to making some types of advanced chips and without which attempts to set up production lines may be impossible. Japan will set similar limits on Nikon. The joint effort expands on restrictions the Biden administration unveiled in October that were aimed at curtailing China's ability to manufacture its own advanced semiconductors or buy cutting-edge chips from abroad that would aid military and artificial-intelligence capabilities.

Playing the military simulation War Thunder is now reportedly considered an official risk on background checks. PCMag reports: As GamesRadar reports, a user going by the name Add Fiat 6616 Pls posted on the War Thunder subreddit earlier this week explaining how a friend of his had applied for a job at aerospace and defense conglomerate Raytheon Technologies. As part of the security clearance process, a private investigator is used to contact the candidates "witnesses," which is shorthand for their friends. Add Fiat 6616 Pls was one of those friends and therefore received a call to answer a range of questions in an attempt to discover if the candidate's lifestyle raised any red flags. One of those question was: "Does he play War Thunder?"

The question makes sense as part of a security check and national security assessment after you realize how much classified information has leaked via the game over the past few years. War Thunder is a free-to-play vehicular combat online multiplayer game developed by Russian game developer Gaijin Entertainment (which relocated to Budapest in 2015). Since 2021, there have been six incidents of restricted or classified documents being leaked during discussions about the accuracy of the vehicles used in the game.