Credit card fraud, cloning cards can be an issue be careful where you use your cards. Also if you are withdrawing money from cash machines make sure you cover your pin and be discreet about the amount of cash you withdraw.
Don’t carry more cash than you need for the day, and try to keep it in separate pockets. Try not to get your wallet out in public if you have a lot of cash in it.
Some people trying to sell you flowers, it is your choice whether you buy them or not. Don’t let them push you in to it.
Watch your valuables on the beach or by the pool, leave anything of value in your hotel room.
When withdrawing cash from ATM try to go inside the bank. Beware of withdrawing cash from cash points on pedestrian walkways. Try to withdraw small sums and don’t flash your cash around even in the bank.