Many other response teams with CERT in their name have sprung up and are part of the Forum of Incident Response and Security Teams (FIRST), of which CERT/CC was a founding member. They all work independently toward a common goal of computer security.
When other food is unavailable, polar bears will eat just about any animal they can get, including reindeer, small rodents, seabirds, waterfowl, fish, eggs, vegetation (including kelp), berries, and human garbage.
What eats walruses? What does a walrus eat? The walrus is a large animal that has only two predators: the polar bear and the orca, or killer whale. Orcas attack walruses that are in the water, and polar bears attack them on land or on ice floes. Polar bears usually avoid tackling adult walruses because they fear being injured by their long tusks.