Verimatrix Soci?t? anonyme announced that Plano selected Verimatrix anti-piracy tools to protect high-value entertainment content for key customers. Delivered via the new set top boxes, the video services Enseo looked to protect against pirates needed specific watermarking technology to comply with studio requirements that regularly accompany the latest entertainment options. Enseo, which also previously worked with Verimatrix on similar projects, deployed the time-tested Verimatrix VideoMark tool that protects against digital and analog attacks at the device and subscriber levels.