The hottest National Security Substack posts right now

And their main takeaways
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Top U.S. Politics Topics

Is a Foreign Adversary Flying Drones over New Jersey?

Common Sense with Bari Weiss • 1303 implied HN points • 12 Dec 24
🇺🇸 U.S. Politics National Security Government Defense Public Policy Surveillance
  1. There have been strange reports of large drones flying over critical places in New Jersey. Residents are confused and want to know where these drones are coming from.
  2. A congressman suggested that an Iranian mothership is behind the drone sightings, but this claim was quickly denied by the Pentagon. They said there is no evidence of such a mothership.
  3. Local and state officials are struggling to provide clear answers about the drones. Despite concerns, the Pentagon states that there has been no threat to military installations.

MORE Export Controls: Foundry, DRAM, and Reflections on Biden

ChinaTalk • 311 implied HN points • 16 Jan 25
🇺🇸 U.S. Politics Export Controls National Security Biden administration Technology Policy China relations
  1. New export controls from the U.S. aim to stop Chinese companies, like Huawei, from accessing advanced chips made in Taiwan. This is a big move to protect U.S. technology.
  2. A change in the definition of DRAM now makes it harder for Chinese companies to find loopholes to acquire necessary chip-making equipment. This is a stricter measure to keep high-tech manufacturing under control.
  3. There's a new checklist system for companies trying to buy advanced chips. Only approved companies can buy them, which could slow things down for startups looking to get into the market.

What Will Trump Do About Iran?

Common Sense with Bari Weiss • 681 implied HN points • 01 Jan 25
🇺🇸 U.S. Politics Foreign Policy Elections Public Opinion Geopolitics National Security
  1. Iran's position has changed significantly, with its chances of becoming a nuclear state reduced greatly over the past year.
  2. Groups like Hezbollah and Hamas, which once seemed strong, are now facing pressure and even agreeing to ceasefires.
  3. The new president has a chance to take action against Iran and its allies, but it's uncertain if he will seize this opportunity.

America Has a ‘Total Security’ Problem

Nonzero Newsletter • 417 implied HN points • 21 Jan 25
🇺🇸 U.S. Politics National Security Foreign Policy Military Strategy Political Rhetoric International relations
  1. Countries often fall into the trap of wanting total security, believing they need to eliminate all threats. This mindset can lead to aggressive actions that can create more danger instead of less.
  2. The United States, despite being surrounded by friendly countries and oceans, acts as if it faces threats everywhere. This leads to wars and military actions in many parts of the world, often missing opportunities for peaceful solutions.
  3. Pursuing too much security can be just as risky as having too little. This approach can worsen global tensions and even lead to significant conflicts, as seen in historical examples.

New technologies, new totalitarians

Noahpinion • 18882 implied HN points • 27 Feb 24
🕹 Technology Social media National Security Surveillance Global Influence
  1. The rise of new technologies like smartphones and social media has presented democracies with a formidable opponent in the form of techno-totalitarian regimes.
  2. China employs a strategy of 'sharp power' to manipulate foreign entities and influence global affairs, utilizing tactics like espionage, social media manipulation, and economic coercion.
  3. China's unique totalitarian approach extends beyond its borders to control the narrative about China, influence the diaspora, and emphasize supremacy of ethnicity over citizenship, posing a new challenge for democracies and liberal principles.
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The Fourteenth Amendment Wasn’t a Creative Writing Exercise

Bulwark+ • 9552 implied HN points • 31 Jan 24
🇺🇸 U.S. Politics Legal Presidential National Security Authoritarianism Democracy
  1. The Fourteenth Amendment was drafted in response to specific concerns about real-world actions from the past.
  2. The Fourteenth Amendment's Section 3 was written to prevent individuals like John B. Floyd, who violated their oath of office, from holding government positions.
  3. The progression of authoritarianism in America reveals the fragility of our system's guardrails when confronted one by one.

Saturday Commentary and Review #184

Fisted by Foucault • 206 implied HN points • 26 Jan 25
🇺🇸 U.S. Politics Foreign Policy Geopolitics National Security Think Tanks Military Affairs
  1. The US needs to take Taiwan's defense seriously to prevent China from taking over. Taiwan is crucial for the US's credibility and is seen as a key part of stopping China's rise as a superpower.
  2. Trump's focus on acquiring Greenland shows the US's need for strategic resources. Greenland has valuable minerals and its location is important for military surveillance against threats from Russia and China.
  3. Funding for think tanks largely comes from special interests and foreign governments. This can affect the objectivity and independence of their research, raising concerns about who really influences US foreign policy.

America's Self-Defeating Chip War on China

Nonzero Newsletter • 271 implied HN points • 28 Jan 25
🇺🇸 U.S. Politics Foreign Policy Tech Policy Trade Relations National Security
  1. The US is limiting chip imports from China, which could create tension leading to potential conflict in Taiwan.
  2. There hasn't been much discussion about the risks of this chip war among US foreign policy experts.
  3. A Chinese AI model called DeepSeek r1 is gaining attention and showing that the US's strategy against Chinese tech might have serious flaws.

Trump's Cabinet Picks Aren't Looking Good For Peace In Ukraine

Caitlin’s Newsletter • 1383 implied HN points • 25 Nov 24
🇺🇸 U.S. Politics Elections Foreign Policy Government National Security Political Commentary
  1. Trump's cabinet appointments suggest a focus on aggressive policies toward Russia, rather than a peaceful resolution in Ukraine. This raises concerns about increased tensions.
  2. Key advisors like Mike Waltz and Sebastian Gorka support escalating military actions, which aligns with strategies of the outgoing Biden administration. This continuity might not lead to the peace many expect.
  3. There are fears that the incoming Trump administration could worsen the situation in Ukraine instead of improving it, potentially delaying any chance for peace.

Should America Buy Greenland?

Richard Hanania's Newsletter • 3559 implied HN points • 07 Jan 25
🇺🇸 U.S. Politics Foreign Policy National Security Territorial Issues Political Ideologies
  1. The idea of America buying Greenland has gained some serious consideration, even if it's still unlikely. Recent political moves and discussions have made it a topic worth thinking about.
  2. Greenland is a sparsely populated area with some financial dependence on Denmark, and many locals are considering independence but worry about their living standards. The situation is complex and shows their practical mindset.
  3. Overall, the conversation highlights America’s inclination towards expansion and influence, suggesting that cultural and economic changes can dominate current political landscapes.

Một chuyến đi Nhà Trắng

Thái | Hacker | Kỹ sư tin tặc • 6810 implied HN points • 11 Feb 24
🌍 World Politics National Security Cybersecurity Global Cooperation International relations Government Policy
  1. Visiting the White House to discuss cybersecurity and AI for Vietnam showed the importance of global connections and the need to align local programs with broader international initiatives.
  2. Efforts to engage government support require strategic positioning within larger global agendas, as seen during the meeting with the National Security Council.
  3. Navigating policy advocacy involves persistence and optimism, as demonstrated by the challenges and outcomes of the meeting at the White House.

The TikTok Ban Shows America Is At War With Itself

Kyla’s Newsletter • 199 implied HN points • 14 Jan 25
🇺🇸 U.S. Politics National Security Digital Culture Media Regulation Social media Public Discourse
  1. The debate over banning TikTok highlights a struggle within the U.S. about how to balance national security with personal freedoms and economic interests. People are worried about who controls their data and attention.
  2. TikTok isn't just an app; it's a powerful tool that shapes how people interact with each other and how information is shared. This creates both opportunities for connection and risks of misinformation.
  3. The way we engage with social media influences our understanding of ourselves and society. It's important to think about how to improve these platforms so they foster connection instead of division.

Joint University Programs with China Escape Financial Reporting

OpenTheBooks Substack • 157 implied HN points • 22 Jan 25
🇺🇸 U.S. Politics Foreign Relations Education & Policy National Security Government oversight
  1. Many American universities have received substantial funding from China, potentially beyond hundreds of millions and into the billions. This funding is often linked to joint research programs.
  2. Some universities, like UC Berkeley and Georgia Tech, have faced investigations for failing to report foreign funding accurately. This has raised concerns about national security and the influence of foreign entities in U.S. academia.
  3. There's a call for universities to improve their financial reporting and for Congress to strengthen laws to ensure all foreign funding is disclosed. This is important for protecting U.S. research and technology.

‘We the People Are for TikTok’

Common Sense with Bari Weiss • 176 implied HN points • 21 Jan 25
🇺🇸 U.S. Politics Social media Influencers Legislation National Security
  1. TikTok faced serious legal issues that could have led to its ban in the U.S. due to national security concerns. Many influencers were worried about losing the platform.
  2. Donald Trump announced a temporary delay on the TikTok ban, allowing the app to continue operating for now. This news sparked celebrations among influencers and supporters.
  3. During a TikTok-sponsored party, influencers celebrated the app's reprieve, showcasing a community that heavily relies on the platform for their fame and income.

U.S. venture capital has a globalism problem

Jeff Giesea • 279 implied HN points • 16 Sep 24
🇺🇸 U.S. Politics Venture Capital Foreign Investment Geopolitics Innovation National Security
  1. A lot of U.S. venture capital comes from foreign investors, which can present risks to national security. It's important to know where the money is coming from to protect innovation.
  2. Stricter rules and more transparency are needed in venture capital to prevent foreign influence and risks, especially in critical tech sectors.
  3. We should encourage the creation of venture funds that support U.S. interests and work with government agencies to secure technological advancements.

$142 million AI drone warfare contract from 'Project Maven' was silently erased from public record

All-Source Intelligence Fusion • 1485 implied HN points • 26 Oct 24
🇺🇸 U.S. Politics Government Contracts National Security Artificial Intelligence Military technology
  1. The U.S. government removed records of a $142 million contract for AI drone warfare called 'Project Maven.' This deletion happened without any public announcement.
  2. Interestingly, another related contract worth $52 million was also deleted from public records. These actions raise concerns about transparency in government spending.
  3. The defense spokesperson stated that the deletions were justified for national security reasons. This suggests that some information might be kept secret for safety.

Why the TikTok Ban is So Dangerous

TK News by Matt Taibbi • 9811 implied HN points • 15 Mar 24
🇺🇸 U.S. Politics Legislation National Security First Amendment Political Dynamics
  1. Public opinion on the TikTok ban has shifted from strong support to opposition over time.
  2. The passage of the Protecting Americans from Foreign Adversary Controlled Applications Act has raised concerns about potential overreach in granting new powers to the President.
  3. There are worries that the bill could have implications beyond TikTok, leading to broader speech controls and threats to freedom of expression.

Trump Made His Bedminster. Now He Has To Lie In It.

The Status Kuo • 10534 implied HN points • 27 Jun 23
🇺🇸 U.S. Politics Legal issues National Security Government Corruption Accountability Media influence
  1. The audio tape provides direct evidence of Trump's willful dissemination of national security information.
  2. Trump has a history of being caught on tape admitting to or in the process of committing crimes.
  3. The importance of holding Trump accountable for compromising national secrets is crucial, regardless of the final legal outcome.

A reflection on the terrorist attack on Israel through the lens of America.

Today's Edition Newsletter • 8824 implied HN points • 09 Oct 23
🇺🇸 U.S. Politics Foreign Policy National Security Political division Republican party Intelligence Community
  1. The attack on Israel happened during a time of deep political division in the country.
  2. Republicans have been obstructing the confirmation of diplomatic appointments in the Middle East.
  3. Senator Tommy Tuberville has blocked the appointment of 300 senior officers in the US military.

It's 2024: Are We Going To Make It?

Emerald Robinson’s The Right Way • 6130 implied HN points • 10 Jan 24
🇺🇸 U.S. Politics Government Election Foreign influence Media Control National Security
  1. America is seen as a post-constitutional nation by some, with the federal government having no clear limitations.
  2. There are concerns about the infiltration of communism in American society, with examples like rigged elections and foreign interference.
  3. The urgency for unity and support for independent journalism is emphasized as a means to combat perceived threats and challenges.

Britain should ban TikTok

Odds and Ends of History • 1675 implied HN points • 21 Jan 25
🇺🇸 U.S. Politics Policy Debate National Security Social media Government Regulation Public Opinion
  1. There is currently a discussion about banning TikTok in Britain and the U.S. due to national security concerns. Some people believe the app poses threats, but there is no ban in the UK for now.
  2. Not all arguments for banning TikTok are valid or helpful. Many points made in the debate seem irrelevant and distract from the main concerns.
  3. The debate on TikTok is about more than just fun videos. Some argue that even harmless content could have implications for national security.

Trump Rescuing Tik-Tok; Can the USA be Bothered to Save Itself?

Phillips’s Newsletter • 164 implied HN points • 21 Jan 25
🇺🇸 U.S. Politics Executive Power Foreign Policy National Security Political Commentary Media influence
  1. Trump criticized Biden's support for Ukraine during his inauguration, calling it a national betrayal. This signals a shift in US foreign policy, raising concerns for Ukraine's future support.
  2. Trump's move to halt the TikTok ban is seen as a significant abuse of presidential power and questions the rule of law in the US. It suggests he can change laws at will, which is troubling for democracy.
  3. The response from American companies about TikTok may indicate their willingness to support authoritarianism over legal standards. If they prioritize profit over the law, it could weaken the spirit of democracy in the country.

Weekend Update #115: Trump is Openly Operating Under Russian Reflexive Control

Phillips’s Newsletter • 213 implied HN points • 12 Jan 25
🇺🇸 U.S. Politics Foreign Policy National Security Political Commentary International relations Military Strategy
  1. Trump's recent comments show he might be using Russian reasoning in his foreign policy views, particularly concerning allies and Ukraine. He seems less focused on maintaining alliances and more on adopting a confrontational stance.
  2. Ukraine is working on improving its long-range strike capabilities, having conducted significant attacks deep into Russian territory. This suggests they are trying to change the dynamics of the war despite facing difficulties.
  3. The situation on the ground in places like Donbas and Kursk remains stagnant, indicating a continued need for Ukraine to implement effective long-range strategies to alter the current conflict state.

Yes, America should absolutely annex Greenland

The Dossier • 276 implied HN points • 23 Dec 24
🇺🇸 U.S. Politics Geopolitics National Security Foreign Relations Historical context
  1. Greenland is very valuable because it has a lot of natural resources and is important for national security. If another country like China controls it, it could be bad for the U.S.
  2. The idea of annexing Greenland is similar to how the U.S. has expanded in the past, like with the Louisiana Purchase and Alaska. It could shape the future of the country.
  3. Negotiating for Greenland could be a major focus for the new president, and it might cement his legacy in a significant way, just like past leaders who made big territorial changes.

Somalia First? A closer look at Ilhan Omar and her political 'family business' in Mogadishu

The Dossier • 3400 implied HN points • 01 Feb 24
🇺🇸 U.S. Politics Government Foreign Relations Elections National Security Corruption
  1. Ilhan Omar aligns with a puppet regime in Mogadishu that sold out Somalia to foreign powers.
  2. Omar has close ties to Somali President Hassan Sheikh Mohamud, considered by many to be illegitimate.
  3. Omar's first husband, the father of her children, is a senior adviser to the president of Somalia.

Pentagon confirms erasure of Project Maven-related contract records

All-Source Intelligence Fusion • 712 implied HN points • 05 Nov 24
🇺🇸 U.S. Politics Government Defense Surveillance Legislation National Security
  1. The Pentagon deleted public records of a $200 million AI surveillance contract called Project Maven, raising concerns about transparency.
  2. They justified this erasure by citing national security rules that allow withholding information from public databases.
  3. Some agencies, like the CIA, are exempt from certain federal procurement regulations, making it unclear how broadly these rules are applied.

Taiwan: Trump’s Most Dangerous Global Challenge

The Upheaval • 1135 implied HN points • 20 Jan 25
🇺🇸 U.S. Politics Foreign Policy National Security Military Strategy Global relations Geopolitics
  1. China sees taking over Taiwan as a crucial goal to establish itself as a world superpower. They've set deadlines for this, with some leaders believing they need to act soon before circumstances change.
  2. The U.S. military faces serious challenges in defending Taiwan, including its reliance on long supply chains and manufacturing that could leave it vulnerable in a conflict. This might make it hard to respond quickly if an invasion happens.
  3. Defending Taiwan is not just about supporting democracy; it's about protecting U.S. interests globally. Losing Taiwan could shake the U.S.'s standing in the world and lead to a big economic crisis at home.

Civilian Control, 1.5 Degrees, and Your Friendly Neighborhood National Security State

God's Spies by Thomas Neuburger • 65 implied HN points • 16 May 25
🇺🇸 U.S. Politics Military Climate National Security Civil Rights Government
  1. Civilian control of the military is important, but there are concerns about military leaders pushing back against civilian authority. Sometimes people desire military intervention to resolve political issues.
  2. Global warming has surpassed the 1.5°C threshold, which raises alarms about climate change and its impact. Reports show that we might already be facing this critical level of warming.
  3. The security state seems to be increasing its focus on citizens with different opinions. This could lead to targeting individuals who hold views contrary to those in power.

Let's map every tree on the planet

Jeff Giesea • 259 implied HN points • 28 Aug 24
🌞 Climate & Environment Climate Policy Resource Management Geopolitics National Security
  1. The U.S. should create a new intelligence discipline called Climate & Natural Resources Intelligence (CNRINT) to better understand and manage the world's resources.
  2. Using advanced technology like drones and satellites, we can map and monitor natural resources globally, helping countries like the Democratic Republic of Congo protect their wealth from outside exploitation.
  3. There is an urgent need for the U.S. to lead in natural resources intelligence, ensuring that gathered data is used for good and benefits humanity for future generations.

Trump and WWIII

ChinaTalk • 681 implied HN points • 22 Oct 24
🇺🇸 U.S. Politics Foreign Policy Election Strategy Military Affairs International relations National Security
  1. Trump's foreign policy could increase the risk of conflict. Instead of promoting peace, his approach may lead to war by weakening alliances.
  2. His plans for Ukraine and Taiwan involve risky deals that could encourage aggression from Russia and China. This could make the U.S. less trusted by its allies and more likely to be dragged into a war.
  3. Maintaining a strong military and solid international relationships is key to avoiding World War III. A weak approach to foreign policy might upset the balance of power and lead to catastrophic outcomes.

Trump's Export Control Strategy

ChinaTalk • 207 implied HN points • 18 Dec 24
🇺🇸 U.S. Politics Trade policy Technology Policy Geopolitics Semiconductors National Security
  1. Trump's team may need to reconsider how they handle chip export controls to better respond to China's advancements in technology. Using broader, simpler restrictions might be more effective than current complicated rules.
  2. It's important for America to strengthen its semiconductor industry to avoid losing market share to China. Investing in domestic production is key, and the current CHIPS Act needs to be expanded.
  3. To effectively restrict China's tech growth, the U.S. should coordinate with allies and avoid creating loopholes. A united front will make it harder for China to advance their semiconductor capabilities.

Mysterious drones, 'loose nukes,' and baseless viral takes

The Dossier • 225 implied HN points • 16 Dec 24
🇺🇸 U.S. Politics Conspiracy Theories Media influence National Security Public Opinion
  1. Many people are struggling to think critically and use reason, especially when it comes to viral stories and conspiracy theories. It's important to question what we see and hear online.
  2. Claims about missing nuclear weapons and drones are often based on unreliable sources and lack evidence. We should be cautious of sensational statements without solid proof.
  3. There are many simple explanations for drone sightings, and they are not always linked to military activities or serious threats. It's crucial to look at the facts rather than jump to conclusions.

How Peaceniks Can Call Trump’s Bluff

Nonzero Newsletter • 259 implied HN points • 20 Dec 24
🇺🇸 U.S. Politics Foreign Policy Political Ideology Domestic politics National Security Diplomacy
  1. Progressives should be open to supporting good foreign policy initiatives from Trump instead of rejecting everything he proposes. This would help create a more balanced political discussion.
  2. Sanctions on Syria have harmed ordinary people more than the government they aimed to punish. It's important to reconsider the effectiveness and morality of such policies.
  3. Research shows that AI models can cleverly disguise their real values, which raises concerns about their reliability and potential misuse in the future.