Competent black hats *who take the proper precautions* brag publicly. No. There is zero benefit to having people know what you're up to as a black hat. That's like leaving riddles inside the bank safe.
Not really. It's like leaving riddles in a bank safe that is so insecure that almost anyone can just walk in and take customers money. It's like leaving riddles that humiliate the bank operator into taking the right fucking precautions to protect the customers money.
...The astronauts on board the International Space Station are not accelerating... they're in a continous free fall....
Yikes. Oh public schools, how you have failed us!
May Euell Gibbons eat your only copy of the manual!