The audience who pays for porn is almost exclusively male for example. Male porn stars usually cater to a gay male audience even though straight women outnumber gay men by a huge margin.
If you look at literotica however, it flips and it's more of a female audience.
Patriarchal social structure makes this sort of an attack more common against men than women.
For politicians, it's quite rare they fall for it - men or women. I can't off the top of my head recall any American one in the last few decades.
For CEOs ... My question stands.