This sounds great in theory but the journalists that often need this kind of help work in underfunded and hostile environments where technical people refuse to help them for their own safety. The few times I've given my analysis on some (trivially) technical material to a journalist, I was told that most people shy away from material they think is sensitive (it wasn't. Technically it was public information). I saw this first hand another time when I tried to introduce a journalist to an expert on a subject, but the expert just wouldn't want to get involved. And so they're left with terrible OpSec and technical people judging them from the sidelines.

This is, of course, all based on my own experience from a developing country.