How can you earn money with Crypto rewards?

Inquiring minds want to know, how can one actually earn money through crypto rewards? I've heard whispers about various methods, but I'm looking for a concise and clear explanation. Is it through staking, mining, or some other innovative approach? Are there specific platforms or coins that offer more lucrative rewards? And how do you ensure the safety and security of your earnings in this volatile market? Answers to these questions could potentially open new avenues for those looking to expand their crypto portfolios and financial standing.