Hint for office workers - get a cell phone for personal communications and web use. (And use the cell connection, not the office wi-fi.) Anyone stupid enough to use the work computer to view porn should be fired for stupidity. (I knew a lawyer that did that, and did get fired).
There was a CDC worker I heard about, in the late 1990’s, who not only downloaded porn on his work computer, it was CHILD porn.
Needless to say, he was escorted off the property in handcuffs.
Good advice...