Tech Scenes Unplugged with Rebecca Krauthamer, CEO and Co-founder of QuSecure
Insights from Tech Scenes Unplugged with Rebecca Krauthamer, CEO and Co-Founder of QuSecure
The next major technological revolution may not be artificial intelligence. It may be quantum computing.
While AI continues to dominate headlines, a quieter transformation is taking place behind the scenes. Governments, researchers, and technology companies around the world are investing billions of dollars into quantum computing, a technology with the potential to solve problems that traditional computers simply cannot handle. At the same time, that same technology introduces one of the largest cybersecurity challenges organizations have ever faced.
In this episode of Tech Scenes Unplugged, Jeff Martin sits down with Rebecca Krauthamer, CEO and Co-Founder of QuSecure, to discuss quantum computing, cybersecurity, leadership, company culture, organizational growth, and the difficult decisions founders must make when building companies designed for the future.
Rebecca's journey into quantum technology began long before most business leaders were paying attention to the space. Coming from a background in artificial intelligence and machine learning, she became fascinated by the potential of quantum computing to solve problems that remain impossible for even the most powerful traditional computers. That fascination eventually led to the creation of QuSecure, one of the earliest companies focused on protecting organizations from the cybersecurity risks created by future quantum computers.
One of the most valuable insights from the conversation is that quantum computing is not simply a faster version of today's computers. Quantum computers process information differently. Rather than evaluating one path at a time, they can evaluate many possibilities simultaneously, creating entirely new approaches to solving complex mathematical problems. While this opens incredible opportunities in areas such as drug discovery, materials science, logistics optimization, and artificial intelligence, it also creates new risks.
Modern encryption, which protects everything from bank accounts and text messages to national security systems, relies on mathematical problems that are difficult for traditional computers to solve. Quantum computers, however, are expected to become highly effective at solving many of those problems. As quantum technology advances, organizations face the possibility that today's encrypted information could become vulnerable tomorrow.
This creates what cybersecurity experts call the "harvest now, decrypt later" problem.
Bad actors can intercept and store encrypted communications today, even if they cannot currently read them. Once sufficiently powerful quantum computers become available, that stored data could potentially be decrypted. For organizations managing sensitive information, intellectual property, financial data, healthcare records, or government communications, the implications are significant.
What makes this challenge particularly important is that waiting for quantum computers to arrive is not a viable strategy. By the time the threat becomes obvious, it may already be too late.
QuSecure was built specifically to address this challenge. Rather than requiring organizations to purchase quantum computers, the company helps customers adopt quantum-resistant encryption and adaptive cryptographic systems that protect information against both current and future threats. The goal is not simply to solve today's cybersecurity problems but to create infrastructure capable of evolving as technology continues to advance.
The conversation extends beyond technology into leadership and organizational growth.
One of Rebecca's most compelling insights centers around company values and culture. Early in QuSecure's journey, like many startups, resources were limited and difficult decisions had to be made. Over time, however, Rebecca realized that company values were not simply words written on a website or displayed in an employee handbook. Values became the foundation for decision-making, hiring, fundraising, partnerships, and leadership.
She shares a remarkable example of turning down a $10 million investment because the investors were not aligned with the company's values and long-term vision. While walking away from significant funding can be one of the most difficult decisions a founder faces, Rebecca explains that saying no ultimately created opportunities that were far more aligned with the company's future.
This lesson resonates far beyond venture-backed technology companies.
Growth often creates pressure to compromise. Founders may feel pressure to accept funding, pursue partnerships, hire quickly, or chase opportunities that appear attractive in the short term. Yet many of the strongest organizations are built through disciplined decision-making and a willingness to protect long-term objectives over immediate gains.
The discussion also highlights the importance of adaptability inside growing organizations.
Rebecca emphasizes that startups operate in environments where change is constant. Every stage of growth requires new skills, new systems, and new ways of thinking. Employees who embrace learning, develop new capabilities, and continually adapt often become some of the organization's most valuable contributors.
This mirrors one of the defining realities of modern business.
Technology changes rapidly. Markets change rapidly. Customer expectations change rapidly. Organizations that thrive are often those that learn faster than their competitors and adapt before external forces require them to.
As artificial intelligence, cybersecurity, quantum computing, and emerging technologies continue to evolve, leaders face an increasingly complex environment. The organizations that succeed will not necessarily be the ones with the most resources or the most advanced technology. They will be the organizations capable of maintaining clarity amid uncertainty, making principled decisions under pressure, and building cultures that support continuous learning and adaptation.
Perhaps the most powerful takeaway from this episode is that leadership often comes down to trust.
Trust in your values.
Trust in your team.
Trust in long-term thinking.
Trust in making difficult decisions even when easier alternatives are available.
As Rebecca's story demonstrates, building a great company is not simply about predicting the future. It is about creating an organization capable of adapting to whatever future arrives.
Watch and Listen
YouTube:
https://youtu.be/jYj3kai7kwE
Spotify:
https://open.spotify.com/episode/0787H6auWChfxq1f75LTqE?si=DzahiCkCQYKTKA92LrUv0A
Questions and Answers
Who is Rebecca Krauthamer?
Rebecca Krauthamer is the CEO and Co-Founder of QuSecure, a cybersecurity company focused on helping organizations transition to quantum-resistant encryption and cryptographic agility.
What is QuSecure?
QuSecure provides software solutions that help governments, enterprises, financial institutions, and critical infrastructure organizations protect sensitive data from future quantum computing threats.
What is quantum computing?
Quantum computing is a new computing paradigm that uses quantum mechanics to solve certain classes of problems significantly differently and potentially much faster than traditional computers.
What does "harvest now, decrypt later" mean?
It refers to the practice of collecting encrypted data today with the intention of decrypting it later when sufficiently powerful quantum computers become available.
Why should business leaders care about quantum cybersecurity now?
Organizations often store sensitive information that must remain secure for years or decades. Waiting until quantum computers become mainstream may leave critical data vulnerable.
What leadership lesson stands out from this episode?
Values-driven decision-making becomes increasingly important as organizations scale. Strong leaders often achieve better long-term outcomes by saying no to opportunities that are not aligned with their mission.
Why is adaptability becoming a competitive advantage?
Technology, markets, and customer expectations are evolving rapidly. Organizations that learn faster and adapt more effectively are often able to outperform competitors over time.
How does company culture influence organizational performance?
Culture shapes hiring, decision-making, communication, accountability, and execution. Organizations with strong cultures often maintain alignment and resilience during periods of rapid growth.
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About Peak Teams
Peak Teams: Mastering the Habits of Unstoppable Venture-Backed Companies explores the leadership behaviors, operating rhythms, execution frameworks, communication systems, and organizational habits that help companies scale successfully. The book provides practical insights for founders, executives, investors, and leadership teams seeking to build resilient, high-performing organizations.
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