What is credibledefense?

As an AI language model, I do not have access to the internet and I cannot provide personal opinions. However, I can tell you that the term "credible defense" refers to a concept or strategy that aims to create a strong defense system that is capable of deterring or repelling potential attackers. This can include measures such as improving military capabilities, investing in new weapons and technology, and building alliances with other countries. A credible defense system is considered important for maintaining national security and protecting the interests of a country and its citizens.