You can get the best locksmith in the world to design the best lock he can design, is it pick proof? No, it's not: it can be very hard to pick, but it is pickable. Because you can get, say, the next 10 best locksmiths, and give them unlimited money and time, they will figure out a way to pick it.

In this quote, Mikko Hypponen explores the idea that no system, no matter how well-designed, is completely impervious to attack. He uses the example of a locksmith creating a lock, highlighting that even the best lock designed by the world's best locksmiths can still be picked. While the lock might be incredibly difficult to break, it is not unbreakable. This illustrates the inherent vulnerability in any system that relies on human ingenuity, no matter how advanced.

Hypponen's message is that there is always a way to defeat security, given enough time, resources, and expertise. He mentions that even if you bring together the next 10 best locksmiths with unlimited money and time, they will eventually find a way to bypass the lock. This speaks to the constant arms race between those who create security systems and those who try to break them. It emphasizes the idea that perfection in security is a myth and that there are always potential vulnerabilities waiting to be discovered.

This concept can be applied beyond locks to cybersecurity and many other fields where protection is essential. No matter how sophisticated a system might be, there is always a risk of it being compromised, and it is important to recognize the limitations of any security measure. Hypponen’s quote speaks to the constant evolution of technology and the ongoing challenge of staying one step ahead of those who seek to exploit vulnerabilities.

Ultimately, the quote serves as a reminder that no matter how strong or advanced a system is, it is never truly immune to attack. This underscores the importance of continuous improvement, vigilance, and innovation in the ongoing battle between creators and those who seek to bypass their defenses.