Search.epolife.com hijacker program replaces homepage and default search engine by search.epolife.com. Such programs scan users browser activity and collect scanned data. After this, collected data can be shared with third-parties, what is not good for privacy.
Shiloh (the dog from the book Shiloh by Phyllis Reynolds Naylor) is a Beagle.
Slinky Dog (better known as Slinky) is one of the supporting characters in the Disney/Pixar Toy Story movies. He is a wooden toy dachshund who speaks with a graveled Southern accent.