Like this "activist" https://news.ycombinator.com/item?id=28433601 https://news.ycombinator.com/item?id=28433601 BTW, I am curious, if he used secure messenger

Like this "activist" https://news.ycombinator.com/item?id=28433601 https://news.ycombinator.com/item?id=28433601 BTW, I am curious, if he used secure messenger instead of email, as the article suggests, would police be able to track him...