How AI and Quantum Computers Will Change Cybersecurity

The evolution of AI (artificial intelligence) and quantum computers is opening new doors in the world of cybersecurity. Modern cyber attacks are becoming increasingly sophisticated, making it difficult to respond with traditional defense measures. If this trend continues, how will our safety change?

1. Today’s News

Source:
https://www.forbes.com/sites/chuckbrooks/2025/07/31/the-growing-impact-of-ai-and-quantum-on-cybersecurity/

Summary:

• AI has developed the ability to predict cyber attacks and respond rapidly.
• Quantum computers have the potential to break current encryption technologies but are also fostering the development of new security technologies.
• The fusion of AI and quantum technology is expected to usher in a new era of cybersecurity.

2. Considering the Background

The evolution of cybersecurity is closely related to the safety of the internet and digital devices that directly affect our lives. From data protection to preventing personal information leaks and ensuring the safety of online banking, our trust relies on cybersecurity. Attention is now on how the fusion of AI and quantum computers will exert its power in this field through future technological innovations.

3. What Will the Future Hold?

Hypothesis 1 (Neutral): A Future Where AI Becomes the Main Actor in Cybersecurity

We will enter an era where AI routinely predicts cyber attacks and responds quickly. As a result, the data of businesses and individuals will be more securely protected, and the fundamentals of cybersecurity will depend on AI. However, since AI is not always correct, new ethical issues and risks of dependency may arise.

Hypothesis 2 (Optimistic): A Future Where Quantum Security Builds a New Defense Wall

With the advancement of quantum computers, new encryption technologies that we have never seen before may be developed, significantly strengthening cybersecurity. This will make the infrastructure of the digital world more robust, allowing people to use technology with peace of mind. As trust in technology increases, the digital society may evolve further.

Hypothesis 3 (Pessimistic): A Future Where Cyber Attacks Bring New Threats

If quantum technology falls into the wrong hands, there is a real possibility that current encryption technologies could be breached, making cyber attacks even more dangerous. If this becomes a reality, personal information leaks and privacy invasions could become commonplace, leading to a decline in trust in the digital society.

4. Tips for What We Can Do

Thinking Tips

• Always check how your data is being protected.
• Reevaluate your trust in new technologies and consider the balance between risk and convenience.

Small Practical Tips

• Regularly update your passwords and utilize two-factor authentication.
• Properly manage your digital information and follow the latest security updates.

5. What Would You Do?

• How will you leverage the evolution of AI and quantum technology?
• What will you prioritize to strengthen cybersecurity?
• How will you protect individual privacy in the digital society?

What kind of future do you envision? Please let us know through social media shares or comments.