Email was created over 50 years ago—so why isn’t it secure? Sixty-eight percent of IT teams report a data breach in their organization caused by phishing in the last year. Even experts trained to spot the telltale signs can be fooled: Nearly 66 percent of IT leaders admit to clicking malicious links, and more than half of employees have done the same.

Shane interviews Cy Khormaee and Ryan Luo, cofounders of AegisAI. Together, they bring over a decade of experience at Google. In this discussion, they provide both a technical and practical lens to cybersecurity. They discuss why email is the frontline of cybersecurity, describe the anatomy of a phishing email, explain how individuals and organizations can protect their inboxes, and more.

As governments around the world expand their surveillance capabilities, strong encryption remains a cornerstone for protecting personal privacy, securing business data, and preserving digital rights. For consumers, it guards against identity theft and intrusive monitoring; for businesses, it protects intellectual property and builds trust across global markets. Yet, as governmental pressure to weaken encryption intensifies, critical questions arise: How do we preserve strong encryption standards while addressing legitimate security concerns? Can privacy, innovation, and human rights truly coexist with national security imperatives? And how do we resist the false choice between security and privacy that authoritarian regimes often present?

At the Technology Policy Institute’s 2025 Aspen Forum, Shane Tews moderated a panel titled Privacy and Governmental Surveillance with Jeff Greene, Jim Kohlenberger, and Jennifer Huddleston as panelists. Together, they discussed how artificial intelligence is highlighting cybersecurity and privacy concerns and raising tough questions about governmental surveillance.

The European Union’s Digital Markets Act (DMA) is changing the app economy—and not for the better. This law aims to promote competition for European companies by restricting large online platforms’ dominance, which are mostly American. But how is this working in practice? What are the main DMA-related challenges app developers should be aware of? And does the DMA create more problems than it solves?

To answer these questions, Shane interviews Graham Dufault, general counsel of the App Association. In this role, he represents small and medium-sized mobile software developers and connected device companies within the app economy. His practical experience with the DMA’s consequences is crucial for unpacking all this and more.

The Domain Name System (DNS)—the system that turns numerical IP addresses into easy-to-read website names—has become highly competitive at the registrar level, with potentially harmful consequences when it comes to leasing domain names for criminal activities. Today, the DNS infrastructure is increasingly exploited for cybercrimes, such as phishing and scams. Why is ignoring the identity of the parties behind the crime more than just a technical DNS infrastructure abuse issue?

In this episode, Shane is joined by Karen Rose. Rose was an early architect of internet policy and has had a substantial impact on global web infrastructure as one of the primary Department of Commerce authors of the policy white paper that created the Internet Corporation for Assigned Names and Numbers (ICANN) and a senior executive at the Internet Society. Today, she consults on technology issues focused on securing the next generation of communications infrastructure.

As AI systems become central to our digital lives, questions about openness, competition, and user agency are moving to the forefront, and discussions surrounding AI agents have placed system interoperability in the spotlight. Ensuring AI system interoperability isn’t simply a technical challenge; it will determine how innovation unfolds in the AI age. How will AI agents reshape our relationship to personal data? And why is interoperability central to user freedom?

Shane Tews is joined by Matt Boulos, head of policy and safety at Imbue, on the latest episode of Explain to Shane. Together they explore the privacy implications of AI agents, how legislative efforts like Senator Mark Warner’s ACCESS Act could safeguard competition and user choice, and more.

As the domain name system expands, how can the industry ensure that this growth supports a multilingual and inclusive internet? What responsibilities come with managing such a critical layer of the internet’s infrastructure in an era of rapid digital transformation?

Shane Tews is joined by Ram Mohan, Chief Strategy Officer of Identity Digital, on the latest episode of Explain to Shane. They discuss how internationalized domain names and comprehensive policies can help create a more accessible web for users around the world. They also explore how the domain name system’s evolution intersects with broader Internet governance challenges—and what it means for the future of global connectivity.

Spectrum is a vital asset to America’s digital infrastructure, but who decides how this resource is distributed? As wireless demand accelerates, what is causing the United States to lag in spectrum policy and oversight? With the recent change in the Big Beautiful Bill to renew auction authority, how can we ensure that spectrum doesn’t become a roadblock to future innovation?

In this episode, Shane is joined by Harold Furchtgott-Roth, former commissioner of the Federal Communications Commission and currently a senior fellow at the Hudson Institute. They examine the historical reasons behind America's rise—and subsequent decline—in spectrum innovation and discuss the policy reforms necessary to restore American leadership in this vital area.

What does the rise of generative AI mean for how we educate, train, and prepare for the future of work? And despite AI’s growing capabilities, why have institutions been so slow to respond to these changes and what will help them catch up with the growth of AI in new industries and educational forums?

On this episode of Explain to Shane, Shane Tews and AEI Senior Fellow Brent Orrell interview Bojan Tunguz, founder and CEO of TabulAI. They discuss why AI should be central to modern education and workforce development—and what needs to change to make that vision a reality.

AI is reshaping our world as profoundly as past technological revolutions: the printing press, the Industrial Age, and the Digital Revolution. Its rapid advancement presents both extraordinary opportunities and significant risks. How will AI affect industries, national economies, and global governance? How can businesses and policymakers ensure AI remains a tool for human progress rather than unchecked disruption or vice?

Join Shane Tews and Father Paolo Benanti, a theologian and ethicist for the Vatican on AI, for a thought-provoking interactive discussion that transcends traditional debates on values and policy to examine AI's broader psychological, philosophical, and even theological implications. This discussion will offer a unique perspective on balancing innovation and opportunities with ethical responsibility, ensuring AI remains human-centered.

Space-based satellite networks are transforming global connectivity, extending access to even the most remote corners of the planet. The rules that govern these networks have never been more critical. How does satellite spectrum actually function? Why is there an increasing need to revise the regulations that oversee it? And what are the key components of the Federal Communications Commission’s (FCC’s) proposed reforms?

In this episode, Shane Tews is joined by Jay Schwarz, chief of the Federal Communications Commission’s space bureau. Together, they unpack the FCC’s Notice of Proposed Rulemaking and solicit comments regarding updates to satellite spectrum–sharing rules. The FCC will assess how these changes could affect competition between geostationary and nongeostationary satellite providers and examine the technical and policy challenges of implementing potential new regulations.