Patenting the man-in-the-middle attack ought to mark the end of software and business method patents. It's (1) obvious, (2) been done, and (3) making hacks pate

Patenting the man-in-the-middle attack ought to mark the end of software and business method patents. It's (1) obvious, (2) been done, and (3) making hacks patentable ought to be contrary to public policy.