KOCHI: A Maldivian national, who suffered critical injuries in an attack by a barracuda fish during a fishing expedition in ...

The victims initially feared a shark or barracuda was responsible. Gerusa Barcelos, a tourist whose son, Gustavo Barcelos, 21, needed four stitches, said the dangerous fish weren’t visible.

The attacks — which Barracuda and Mandiant attributed to the same China-linked group behind prior attacks against Email Security Gateway customers — have been exploiting a vulnerability in a ...