being outed...

In a recent post here I discussed "coming out" about ones BDSM lifestyle. In the comments Dani said she had been "outed" by her X.

Being outed is a whole different ball game from deciding to come out oneself. As Lea commented coming out or being outed could have huge consequences for her.

Some time ago gay activists outed prominent people who were gay without their permission. Often this was to illuminate hypocrisy and to further their cause for equality and acceptance. This was widely criticised by many.

Given that the consequences of being outed as in a BDSM lifestyle can have such adverse consequences, can it ever be justified?

Have any readers had experience of this?