Baby Neiro

In the contract `BabyNeiro`, the role `_owner` has authority over the functions shown in the diagram below. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority and enable trading with a deadline, update the transaction limit, set fee exemption status for an address, update the sell tax rates, update developer address, update the marketing address, update wallet limit, update the buy tax rates, remove transaction and wallet limits, remove the transfer delay, set exemption from limits for an address, and update the swap token amount.  In the contract `BabyNeiro`, the role `devAddress` has authority over the functions shown in the diagram below. Any compromise to the `devAddress` account may allow the hacker to take advantage of this authority and move any amount of any ERC20 token the contract holds to the developer's address.  In the contract `Ownable`, the role `_owner` has authority over the functions shown in the diagram below. Any compromise to the `_owner` account may allow the hacker to take advantage of this authority and transfer contract ownership, renounce the contract ownership. 

All of the `BabyNeiro` tokens are sent to the contract deployer or one or several externally-owned account (EOA) addresses. This is a centralization risk because the deployer or the owner(s) of the EOAs can distribute tokens without obtaining the consensus of the community. Any compromise to these addresses may allow a hacker to steal and sell tokens on the market, resulting in severe damage to the project.