Extensive knowledge of how scans like VPLM work and how crooks like Malak and Inza lie and mislead while stealing money from their victims.
That's been gained from nearly 20 years of study of similar penny stock scams, most of them much better disguised than VPLM which gives itself away in what passes for its accounts, before you even start to look at all the other crap it has spewed out over the years.