How Rebecca Krauthamer is Preparing Cybersecurity for the Age of Quantum Computing
Quantum computing can change how people solve some of the world’s most complicated problems. It may help scientists develop new medicines, study complex materials, and process data faster. However, the process has risks to consider as well. Sometimes powerful quantum computers break security systems that protect bank accounts, private messages, and business records.
The threat may seem nothing major today, but the world must get prepared for it. Companies and governments shouldn’t wait for the time when quantum computers become powerful enough to put their data at risk. Thus, they have to take preventive measures to reduce the chances of sensitive data getting leaked.
This is where Rebecca Krauthamer, CEO and co-founder of QuSecure, comes in. She is helping businesses prepare for a future in which today’s security methods may no longer be enough. Her work focuses on making it easier for organizations to adopt stronger forms of encryption before quantum threats become a major problem.
How Rebecca Krauthamer is Preparing for Quantum Threats
If you are aware of the cybersecurity world, you already know that most of the security systems rely on encryption to keep information safe. They don’t only protect online payments, but also work effectively in the field of online businesses. While these methods have been working well, quantum computing can soon change the situation if not tackled in the early stages.
To date, there’s no completely reliable quantum computing system. Though scientists have been working on it for years, they still don’t know when these machines will be able to break widely used encryption methods. However, security experts believe organizations should prepare well in advance.
This is where Krauthamer’s work deserves a mention. QuSecure focuses on helping organizations deal with this risk. The company develops tools that help businesses update their security systems without replacing all their existing technology.
The company has launched its QuProtect platform that helps organizations to manage encryption and move towards methods designed to resist quantum attacks. This can help large businesses that rely on many systems to store and share information.
One of the most important parts is system updates, and these systems aren’t easy to update. Multiple government agencies, including banks, hospitals, and others, use a mix of old and new technologies; therefore, replacing them all together will cost a lot of money and disrupt daily work. Tools that make the change easier could help these organizations prepare without putting their services at risk.
QuSecure’s Role in the Future of Cybersecurity
If you’re unaware, QuSecure was founded in 2019 with the aim to help organizations prepare for the security risks linked to quantum computing. Krauthamer is the co-founder and CEO of the company, who brings a problem to light that most businesses never consider.
The highest achievement of the company involves its getting noticed by the US defense sector. In January 2025, QuSecure announced a USD 1.23 million contract with the US Air Force to work on quantum-resistant encryption. The project aims to help protect military networks from current and future cyber threats.
In February 2026, the company also announced that it had secured a place on the Missile Defense Agency’s SHIELD contract. The program has a potential value of UD 151 billion across its many contractors and projects. This figure is the overall contract ceiling, not the amount awarded to QuSecure alone.
For Krauthamer and her team, one major challenge is making these changes easier for customers. Organizations need to know which systems are at risk and how to update them. They must also ensure new security tools work well with existing systems.
However, one company cannot solve the entire problem. Businesses must review their security needs, follow trusted standards, and test new methods before using them on a large scale. Cooperation between researchers, governments, and technology firms will be important as quantum computing develops.
Building Stronger Security Before Quantum Risks Grow
Quantum computing could open new doors in science, medicine, and business. However, with opportunities comes risk. So, it’s always better for organizations to prepare for these risks before the actual one arrives.
The future of quantum computing depends more on the power of machines and how well people learn to protect their data and systems. By encouraging early action on cybersecurity, Krauthamer is helping organizations prepare for a future where digital safety will matter more than ever.
