Beijing Bytes: US-China Tech War Updates

This is your Beijing Bytes: US-China Tech War Updates podcast.

Today’s Beijing Bytes is coming at you straight from the eye of the US-China tech-hacking hurricane—I’m Ting, here to decode the code wars so you don’t have to break out your packet sniffer. Let’s plug in.

The past two weeks have been all-out cyber-chaos. Last Friday, China’s Foreign Ministry spokesperson Guo Jiakun went on record accusing the US National Security Agency of launching targeted cyberattacks on China’s critical infrastructure. Beijing’s cyber watchdogs claim these attacks go beyond mere snooping—they say the US is “presetting vulnerabilities for future large-scale sabotage activities.” If true, that’s a massive escalation in cyber brinkmanship, with China threatening “all measures necessary to defend sovereignty in cyberspace.”

Not to be outdone, security firm Trellix just dropped their October 2025 CyberThreat Report—and the data isn’t pretty. There was a huge spike in China-affiliated threat activity back in April during military muscle-flexing near Taiwan, but now the trend’s leveled out with both sides probing, poking, and occasionally launching digital airhorns just to keep each other twitchy. Microsoft is flagging three Chinese-linked groups as responsible for exploiting critical SharePoint vulnerabilities—like ToolShell, aka CVE-2025-53770—though Russia’s suspected in at least one nasty breach of Kansas City National Security Campus. To put it simply, when even the experts can’t keep track of all the hacking back and forth, how are the rest of us supposed to know if we’ve been pwned?

Meanwhile, on the policy front, both sides are swinging for the fences. The US Commerce Department has unleashed a new rule that blocks not just blacklisted Chinese companies, but any of their affiliates—think 50% ownership or more—from getting US tech. Under Secretary Jeffrey Kessler calls it “closing the loopholes.” China’s response? A resounding “this is extremely bad,” with threats of retaliatory permitting requirements for rare earth exports. These rare earths are crucial for everything from smartphones to MRI machines, and China’s new controls could throttle global supply chains in tech, chips, and aerospace.

Tariffs have mutated, too. President Trump doubled down, hinting at tariffs on Chinese goods hitting a meat-grinding 155% next week if no deal is struck with Xi Jinping at the Asia-Pacific summit in South Korea. Trump says he’ll negotiate “a very fair deal.” Investors, meanwhile, seem to live for the drama—markets have been seesawing as the rumors of a new US-China deal swirl, and semiconductor stocks in China are rallying as Beijing trumpets “tech self-reliance.”

Speaking of self-reliance—China’s Communist Party just emerged from a week-long closed-door plenum, releasing a five-year plan that doubles down on ambition: quantum tech, nuclear fusion, brain-computer interfaces, and biotech are all on Beijing’s menu. Officials promise massive support and fresh policies to

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hi listeners, it’s Ting, your resident digital detective with a knack for all things cyber, hacking, and China—especially when Washington and Beijing start throwing tech haymakers. Let’s jump straight into the main event: the last two weeks of the US-China tech war have been a rollercoaster, and, honestly, things are only heating up. Strap in.

First up, the cybersecurity front. The so-called Salt Typhoon campaign, which already made headlines by hacking Verizon, AT&T, and T-Mobile—affecting nearly 400 million Americans—has found a new playground. According to researchers at Symantec and Carbon Black, Salt Typhoon-linked crews have exploited a critical Microsoft SharePoint vulnerability, CVE-2025-53770, to breach government agencies, a Middle Eastern telecom giant, African government departments, and even a US university. The technique? Pre-patch exploitation—classic move. Microsoft originally pointed fingers at Linen Typhoon, Violet Typhoon, and Storm-2603, but now Salt Typhoon’s fingerprints are all over the ToolShell attacks, deploying delights like Zingdoor, ShadowPad, and KrustyLoader. Not to be outdone, F5 just confirmed that the China-based UNC5221 crew swiped chunks of BIG-IP source code and internal docs using custom malware dubbed BRICKSTORM, prompting CISA to mandate emergency patches for federal agencies. Meanwhile, China’s Ministry of State Security claims, via Global Times, that the NSA hacked the National Time Service Center in Xi’an, stealing staff data and mapping network infrastructure. The MSS is painting the US as the real “Matrix” of chaos—talk about irony in the age of mutual cyber espionage.

On the policy side, Washington isn’t sitting still. The 2025 NDAA already bans the Department of Defense from buying LiDAR or ranging tech from China. US lawmakers are also urging Treasury’s OFAC to expand sanctions on Chinese companies tied to Salt Typhoon—think Sichuan Juxinhe, Beijing Huanyu Tianqiong, and Shanghai Heiying, who’ve allegedly been monetizing stolen data. Meanwhile, China’s Cyberspace Administration and State Taxation Administration rolled out fresh rules requiring all internet platforms—yes, including Pinduoduo, Didi, and Ele.me—to file operator and employee income data by October 31. Miss the deadline, and it’s financial penalties or worse. The message? Beijing wants total visibility into the digital economy, and they’re not shy about it.

In the rare earths arena, analysts at Portas Consulting warn that trade wars are shifting from tariffs to the minerals that power everything from EVs to guided missiles. China holds the cards here, and the US is still playing catch-up—something to watch as both nations double down on semiconductor and green tech supply chains.

So, what’s the big picture? The US is scrambling to harden networks, sanction Beijing’s cyber mercenaries, and decouple from Chinese tech wherever possible. China is tightening domestic data con

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hi listeners, it’s Ting—your resident expert in all things China, technology, and the occasional mischievous hack. I just wiped the digital dust off my data pad and I have to say, this past fortnight in the US-China tech war was less détente and more like a rapid, unrelenting series of electronic firefights.

Let’s start with the policy chessboard. Early October, things were almost cordial—trade talks in Madrid between Washington and Beijing, a cordial chat between Xi Jinping and Donald Trump. But by the time APEC was on the horizon, the gloves were off. Caixin Global reports that both sides fired new rounds of export controls and tariffs on the critical stuff: rare earths, lithium batteries, and advanced chips. For instance, China’s Ministry of Commerce rolled out six new directives on October 9, specifically targeting rare earths and lithium tech—including a real curveball: for the first time, they’ve added extraterritorial controls, so even a South Korean firm needs Beijing’s blessing if a single rare earth magnet made in China ends up in a phone or EV sold in, say, Australia. It’s a play straight out of Washington’s playbook, only now it’s China taking a page from the US foreign direct product rule—talk about the student becoming the master.

Meanwhile, across the Pacific, Section 301 tariffs hit semiconductor imports at up to 50%, and Uncle Sam is now targeting entire value chains—not just Chinese goods, but anything that touches Chinese supply in sectors like EVs, batteries, and solar. The US is looking beyond its borders, too, ramping up circumvention probes in ASEAN countries, making it much harder to just relabel a crated microchip and call it new. Manufacturers—both in Suzhou and Silicon Valley—are scrambling to integrate new traceability tech just to prove their goods aren’t just repackaged but genuinely transformed.

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hey listeners, I’m Ting, your go-to expert on all things China, cyber, and hacking—strap in, because the US-China tech war just hit another level of “are-you-kidding-me?” over the last two weeks.

Let’s start with the juiciest cyber saga: According to the Chinese Ministry of State Security, the NSA launched sustained cyberattacks on China’s National Time Service Center in Xi’an, which, by the way, keeps the atomic beat for everything from Shanghai’s stock trades to rocket launches at Jiuquan. The allegations? The US allegedly wriggled in using stolen logins and a foreign smartphone’s messaging app, swiping secrets and messing with internal systems as far back as 2022. They even deployed 42 flavors of custom hacking tools—very NSA, very “spy versus spy.” China claims the Americans tried to disrupt Beijing Time itself, which could mean comms outages, financial gridlock, and even spaceflight failures. Beijing’s tone? Let’s call it: aggrieved, but “we caught you” confident, especially since they say they’ve upgraded their cyber-defenses and are now pointing fingers right back at the US “hacker empire.” This is battle-of-the-hackers at state level.

Meanwhile, in the analog world, the US and China are playing hot potato with rare earths and microchips. On October 7th, President Donald Trump rolled out a 100% tariff on Chinese goods and software, then started floating even bigger sticks—think halting Microsoft updates in China and banning chip design software, both areas where US and allies still reign supreme. US Treasury also started talks for a $20 billion package to Argentina, aiming to keep them in the US orbit and curb Chinese influence in South America.

China didn’t just sit on its hands. It unleashed a new round of rare earth export controls. If the product contains even one-thousandth of Chinese rare earths, you now need Beijing’s permission to export it out of China—regardless of where it’s made. That means a chip made in the Philippines with Chinese-sourced dysprosium (essential for heat-resistant capacitors) can get the whole shipment blocked if Uncle Xi says nyet. As Bloomberg recently put it, China mines 70% and processes 90% of rare earths globally—they have the ultimate minerals lever. The result? Ford's Chicago plant already felt it with shutdowns, and the tremors are reaching across auto, aerospace, and AI.

The strategic implications? Both sides are gambling. The Trump administration warns that China’s moves could backfire, especially if Western allies go all-in on restricting Chinese exports—and there are hints that the US could use its control over aircraft parts or financial systems to fight back. Capital Economics analysts suggest the risk is global segmentation; that’s a polite way to say companies—like Qualcomm or Nexperia—are caught in the crossfire, and everyone from Germany to Mexico is drafting their own tariffs.

The expert forecast: Expect more reciprocal te

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hi there, it's Ting here on Beijing Bytes, and let's dive straight into the latest tech war updates between the US and China. Over the past two weeks, we've seen some critical developments that are shaping the future of global tech.

First off, cybersecurity has been a big focus. A major breach at the US cybersecurity firm F5 Networks has been linked to Chinese state-backed hackers. Bloomberg reports that these hackers may have been inside F5's network for up to 12 months undetected, which is quite alarming. This incident has prompted urgent action from the US Cybersecurity and Infrastructure Security Agency (CISA), highlighting the strategic cyber rivalry between the two nations.

In the tech arena, Micron Technology, a leading memory chip maker, is exiting China's server chip business. This move follows a Chinese government ban in May 2023, citing "severe cybersecurity risks." This decision reflects the escalating tech decoupling between the US and China, with both nations prioritizing technological sovereignty.

Speaking of sovereignty, China has recently imposed new export controls on rare earth materials, which are crucial for advanced technologies. This strategic move aims to limit foreign reliance on Chinese resources, much like the US has done with semiconductor restrictions. The rare earth export controls have been seen as a powerful tool in China's tech ambitions, as outlined in its upcoming Five-Year Plan.

Let's not forget about the economic implications. The US recently imposed major fees on Chinese-built, owned, or operated ships docking at US ports, which China has responded to with vows to take corresponding measures. This dynamic is part of a broader strategic symmetry in US-China competition, where both sides mirroring each other's moves.

Looking ahead, experts predict that the tech war will continue, with both nations investing heavily in domestic chip manufacturing and AI capabilities. This competition is not just about trade; it's about global power and control over the computing infrastructure that underpins future AI capabilities.

That's all for today, folks. Thanks for tuning in to Beijing Bytes Don't forget to subscribe for more updates on the US-China tech war. This has been a quiet please production, for more check out quiet please dot ai.

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This is your Beijing Bytes: US-China Tech War Updates podcast.

You are tuning in to Beijing Bytes with Ting, your favorite source for US-China Tech War updates—where the firewall is always hot and the rumors never run dry. Let’s plug right into this past fortnight, because whew, it’s been silicon drama on a global scale.

First shockwave: China’s new export controls on rare earth elements, announced by the Chinese Ministry of Commerce on October 9. Beijing is now requiring licenses for almost every category of rare earths—and get this, if your widget contains just 0.1% of Chinese rare earth content, or was even produced using Chinese tech, it’s time to queue for export approval. Rare earths power everything from semiconductors to missile guidance, so this is no mere bureaucratic shuffle—think geoeconomic jiu-jitsu straight from the Xi Jinping playbook. According to the Egmont Institute, these rules target not just the US but anyone, and mirror US chip restrictions almost “to the letter”. The point? Leverage, both for upcoming negotiations—yep, all eyes on the Trump-Xi face-off at APEC next month—and to force domestic firms to keep tech and investment at home.

And right on cue, President Trump counterpunched within hours, announcing a 100% tariff on all Chinese goods, set for November. Rare earths, chips, shipbuilding—if you can trade it, it’s probably got a tariff on it now. The US Department of Commerce isn’t letting up either, rolling out the new “Affiliate Rule” to expand export controls to foreign subsidiaries even partially owned by sanctioned Chinese firms. This is tech decoupling’s “new normal”: tit-for-tat, export bans as negotiation chips, while both sides scramble for resource independence. SP Global points out even batteries aren’t safe, with China adding high-energy cells and key materials to the controlled-goods list taking effect next month. EU manufacturers, consider stocking up now.

While policymakers play chess, the cyber front is pure cloak-and-dagger. Last week, the world learned from Symantec and The Hacker News that Jewelbug—a Chinese-linked threat group—quietly infiltrated a Russian IT provider for five months straight. Data exfiltrated via Yandex Cloud, targeted code repositories, and possible supply-chain hacks? Russia might be a tech partner, but in cyber-espionage land, there are no true friends. Meanwhile, F5 Networks, a Seattle-based cybersecurity giant, disclosed it was pwned by nation-state hackers (translation: likely China, but lips are sealed), with source code and vulnerability data stolen. This raises red flags for federal agencies: CISA put out an emergency directive, and now every department running F5 hardware is scrambling to patch before someone flicks the on-switch for a supply-chain meltdown.

Stateside, the strategy on research is also under the microscope. Reports from Strider Technologies and the US House are raising alarms—over 500 universities still collaborate with China-affiliated military resea

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Listeners, it’s Ting here with your daily download from Beijing Bytes: US-China Tech War Updates. We’ve had a wild fortnight—so let’s skip the small talk and jack straight in.

If you thought the cyber front was simmering, think again. Former NSA Chief Gen. Tim Haugh has been all over 60 Minutes warning that China is hacking not just American industry or the Pentagon, but critical infrastructure—water utilities, electrical grids, transportation networks, you name it. Littleton, Massachusetts, population barely ten thousand, became ground zero when the FBI revealed the local water plant’s networks were cracked by Chinese actors. The trick? Find a weakness in an old firewall, grab login credentials, and play it cool—don’t trigger the alarms, just camp out until the day you need to flip a switch. According to Haugh, China’s not after secrets—this is about leverage in crisis, pure unrestricted warfare. The fun fact-slash-wake-up-call? No one knows the full extent of how many American networks have these sleeper cells waiting, but it’s likely millions of daily probing attacks are going on. Global cybercrime damages are now hurtling toward an insane $10.5 trillion annually, and this is a big driver.

Not to be outdone, the US is swinging a legislative hammer. Last week, lawmakers pushed a Senate bill to deepen public-private collaboration and beef up defenses, while reinforcing expiring provisions in the Cybersecurity Information Sharing Act. There’s also been a high-profile breach at the elite law firm Williams & Connolly—executed via a zero-day exploit suspected to be nation-state, upping the paranoia for every corporate bigwig in DC.

Meanwhile, the chips-versus-minerals battle has truly gone thermal. Just Thursday, Beijing unleashed glittering new export controls on rare earths like holmium and erbium—think advanced lasers, fiber optics, and even nuclear tech. China’s trade ministry, MOFCOM, followed up by slapping restrictions on lithium-ion battery tech and related manufacturing gear. To export high-performance battery cells or graphite anodes, companies now need a license, starting November 8. These controls hit everything from roller kilns to mixer machines and chunky cathode chemicals like nickel-cobalt-manganese hydroxides. The goal? Strangle the US and its allies wherever they’re most battery-hungry.

President Trump responded in classic form—pledging 100% tariffs on every Chinese import effective November 1, and tightening export controls on US advanced software. Trump outright called Beijing’s move “hostile” and nixed his planned sit-down with Xi Jinping later this month. Markets freaked: the S&P 500 had its worst session since April, US farmers are bracing for ag retaliation, and now Asian exchanges are braced for a Monday bloodbath.

Expert consensus is coalescing around one word: disruption. Trade, supply chains, tech R&D, and market stability—all are collateral in this cyb

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hey there, folks I'm Ting, and welcome to Beijing Bytes, where we dive into the latest updates on the US-China tech war. Let's jump right in!

Over the past two weeks, tensions have escalated significantly due to new restrictions on rare earth exports. China's Ministry of Commerce introduced rules requiring approvals for products containing more than 0.1% of Chinese rare earth materials, affecting industries like semiconductors and defense systems. This move is seen as a strategic escalation, similar to the US's Foreign Direct Product Rule, but with a broader global reach. Experts warn that if enforced fully, this could lead to rare earth price spikes and stockpiling by major economies.

Kristy Hsu, director of the Taiwan ASEAN Studies Centre, noted that Taiwan could be hit hard due to its reliance on Japanese components that use Chinese rare earths. China dominates about 90% of the world's rare earth refining capacity, giving it significant leverage over global tech production.

In response, President Donald Trump announced plans for additional tariffs on Chinese goods and limits on US software exports to China. This has reignited trade war fears, with both countries accusing each other of unfair practices. The ongoing trade tensions could severely impact tech stocks and global economic stability.

Meanwhile, on the cybersecurity front, Qantas faced a recent cyberattack, highlighting the growing importance of immediate incident response and strategic resilience in the travel sector. This comes as CISA, the US Cybersecurity and Infrastructure Security Agency, focuses on defending critical infrastructure against potential cyber threats, particularly from China.

Experts predict that these developments will have far-reaching impacts on both nations' tech industries. As the US and China continue to maneuver for dominance, the stakes are high, and the world watches closely.

Thanks for tuning in to this episode of Beijing Bytes If you want to stay updated on the latest tech conflicts, be sure to subscribe to our channel. This has been a Quiet Please production, for more check out quietplease.ai.

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Hey listeners, Ting here—and if you’ve got a taste for cyber drama, trade war twists, and enough hacking hijinks to make Sun Tzu grab popcorn, you’re in for a byte-sized feast. Let’s dive into the US-China tech showdown of the last two weeks. Yes, things are that spicy.

First, cybersecurity, China's linked hackers just hit a top US political law firm with a zero-day exploit, stealing attorney email credentials. Now the chatter among infosec pros is that these campaigns aren’t about petty theft, but shaping legal strategies and policy talks just as trade tensions are cresting. Meanwhile, Chinese crime syndicate bosses got sentenced to death for running billion-dollar cyber scam compounds out of Myanmar—those Ming family legends, finally offline. That alone sent a signal that Beijing, at least on some fronts, is taking digital scamming seriously.

Now to the blockbuster new restrictions: On October 9th and 10th, China rolled out expanded rare earth export controls, and, plot twist, it’s not just the metals—it’s the know-how. Beijing now requires licenses for tech related to rare earth mining and processing, clamping down on key chipmaking secrets, battery gear, and superhard materials. Xiang Ligang, Chinese technology observer extraordinaire, says the semiconductor equipment bottleneck is history for Beijing, and the new bottleneck is on America’s side. He predicts China could soon restrict exports of its homegrown chipmaking machinery, echoing his point: “A few years ago, people would’ve laughed—but here we are.”

America, never the type to watch a kung fu flick without leaping in, hit back hard. President Trump threatened “massive” new tariffs on Chinese imports, and the Commerce Department added 29 new entries to its Entity List, blacklisting 16 Chinese firms for allegedly supplying military drone parts for Iranian proxies—including Easy Fly Intelligent Technology and Feng Bao Trading. And it gets wilder, with ten more Chinese electronics firms banned for moving U.S.-origin tech into Middle Eastern warzones.

And if shipping is your thing, China’s Ministry of Transport just slapped U.S.-owned vessels with new port fees—400 yuan per net ton for docking, scaling up yearly until 2028. America’s planned port fees on Chinese ships triggered this mirror move, escalating the maritime tit-for-tat just before the big Trump-Xi summit in Seoul.

Wall Street, ever the drama queen, shuddered: S&P 500 sank 1.5%, Nasdaq got roasted by tech tariff fears, and Qualcomm shares dove 5% amidst a Chinese antitrust probe. Companies like Apple and Nike—deeply woven into Chinese supply chains—face big headaches. The rare earth squeeze reverberated through chipmaking stocks, hinting at another round of supply chain “hot potato.”

So, what are the strategic implications? Both sides are maneuvering for leverage—Beijing’s supply chain mastery versus Washington’s sanction sledgehammer. Policy experts forecast a

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This is your Beijing Bytes: US-China Tech War Updates podcast.

Hello listeners, Ting here—your Byte-sized guide to the pulse of the US-China tech war, cyber skirmishes, and every byte in between. Buckle up, because these past two weeks have turned the rivalry into a full-on cyber-thriller with all the drama of a Zhang Yimou epic and the complexity of a quantum chip.

Let’s start with the juiciest plot twist: cyber-warfare. Williams & Connolly, the legendary Washington law firm representing folks like Bill Clinton, found themselves at the center of a Chinese state-sponsored hacker campaign. CrowdStrike and Mandiant swooped in after a zero-day exploit cracked some attorney emails. The FBI’s Washington field office leads a sprawling investigation, as nearly a dozen other law firms and tech giants appear caught in similar webs. The motive, according to sources briefed on the probe and Mandiant’s September report, isn’t financial ransom, but laser-focused espionage—China is after sensitive US national security intel and international trade secrets. Corporate America’s panic room just got a whole lot busier.

As government defenses sputter—thanks to the US federal shutdown that began October 1—groups like the Crimson Collective tuned their attacks to moments of maximum vulnerability. Their breach of Red Hat’s consulting division hit 800 organizations, including defense contractors, NASA’s JPL, and even the House of Representatives. Timing wasn’t just unfortunate—it was tactical, exploiting hollowed-out cyber defenses as CISA ran on a skeleton crew. The world watched as American response and reporting channels lagged, offering adversaries a golden cyber window.

Meanwhile, the export control slugfest escalated. President Trump’s administration broadened restrictions to hit not just chipmakers like Huawei, YMTC, and DJI, but their subsidiaries too—think whack-a-mole, but every mole is a billion-dollar tech firm. These rules, effective immediately, forced redesigns from companies like Nvidia and cut off whole fleets of Chinese supply chains. Just as the dust from the Nvidia H20 chip sales controversy settled, with Trump demanding a massive cut, Beijing shot back, choking off rare earth mineral exports critical for military and 5G tech. But in June, both sides dialed back tariffs and lifted bans—a truce, or just a tactical retreat?

Across the Pacific, the launch of broader US bans on chipmaking equipment crawled into the headlines after a report revealed Chinese firms bought $38 billion in gear last year from chip tool giants like ASML and Tokyo Electron—39% of their sales. Lawmakers screamed for tighter controls and more international coordination, as loopholes allowed non-US firms to keep selling advanced tools to Chinese manufacturers. The House panel flat-out accused the toolmakers of undermining American national security and fueling China’s AI ambitions.

China isn’t just sitting on its chips—it's doubling down. Made in China 2025 keeps powering ah

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