While she often shares her findings with the Federal Criminal Police Office () as a tipster, authorities generally remain tight-lipped about their collaboration with her. Her work has made her a hero to many victims of online violence, but it has also earned her powerful enemies among extremist groups and the very cyber-harassers she hunts. Social Media Presence and "The End" of @N3ll41
In 2022, Austrian general practitioner Dr. Lisa-Maria Kellermayr became the target of a massive, coordinated campaign of death threats by anti-vaccine extremists and internet trolls. When local police claimed that messages originating from the Darknet were mathematically impossible to track, Nella intervened. Within a few hours, she bypassed the attackers' digital smoke screens and successfully traced the true identity of a primary perpetrator to Germany. Though the case tragically ended in Dr. Kellermayr's suicide, Nella’s swift success highlighted severe gaps in official state-level cyber-investigations. 2. Infiltrating the "NWO" Cybermobbing Network nella hackerin