What is the best material for a safe?

Inquiring minds want to know: when selecting a safe, what material offers the utmost security and durability? Is it the traditional steel, renowned for its strength and resilience? Or perhaps a modern composite material, boasting enhanced resistance to drilling and cutting tools? Each material has its unique advantages, but what truly stands out as the best option for those seeking a secure storage solution? Could it be the advanced features and technologies integrated into certain materials, or the overall weight and thickness that determine a safe's superiority? We seek the answer to this crucial question in order to make an informed decision about our valuable possessions.