What is the safest DeFi app?

As someone who is interested in the world of decentralized finance, I'm often on the lookout for the safest DeFi apps to manage my digital assets. Can you recommend a DeFi app that prioritizes security above all else? What measures does this app take to ensure the safety of user funds and protect against potential threats like hacks and scams? Additionally, are there any independent audits or certifications that can verify the security of this DeFi app? I'm looking for a platform that I can trust to keep my investments secure and provide peace of mind.