We recently participated in the detection and mitigation of a vulnerability affecting many pools (Fuse pools up to 32, except pool 6) of Rari Capital. (That's more than $500M threatened!)
Over one-third of even the latest Ethereum smart contracts consist mostly of junk!
Received a bug bounty in Uniswap Labs' recent highly-promoted bounty program
Attack vectors (and their combinations) over xSushi-like staking, ERC777 tokens