Reports of sharks biting the undersea cables that zip our data around the world date to at least 1987. Thats when theNew York Times reported that sharks have shown an inexplicable taste for the new fiber-optic cables that are being strung along the ocean floor linking the United States, Europe, and Japan.


Now it seems Google is biting back. According toNetwork Worlds Brandon Butler, a Google product manager explained at a recent event that the company has taken to wrapping its trans-Pacific underwater cables in Kevlar to guard against shark bites.

Google confirmed to me that its newest generation of undersea cables comes wrapped in special protective yarn and steel wire armorand that the goal is to protect against cable cuts, including possible shark attacks.