A recent catch by New Zealand fishermen brought in a 992 lb Colossal squid (pictured below).
If squid are as intelligent as the octopus we should start getting worried.
Octopuses often break out of their aquariums and sometimes into others in search of food. They have even boarded fishing boats and opened holds to eat crabs.
The solution is probably to increase funding to research that aims to produce sharks with lasers on their heads: