Good and safe DeFis to put ETH at work (with no IL)

Pretty much the title. I am now keeping my ETH on a CEX with low returns, no gas fees but also less security (not my keys). May I ask where can I move my position and put it at work for nicer returns? I would prefer safe/recognised DeFi platforms (of course) with single farming pool options as I would try to avoid IL exposure. Many thanks in advance!