Hydra

Hydra is a Greek mythological multi-headed serpent that, when one head is cut off, typically grows back two or more in its place. In modern contexts, the term "Hydra" is used to describe complex systems or threats that are difficult to eradicate because removing one part leads to the emergence of new problems. For example, in cybersecurity, a Hydra-like threat might involve multiple interconnected issues that persist even after addressing individual components. Overall, Hydra symbolizes resilience and the challenge of dealing with problems that regenerate or multiply when approached directly.