It is indisputable that the operator set top market is a waning one, and so the incumbents that serve it must try to wring as much out of it before that end. To this end, the incumbent conditional access system (CAS) vendors that make up a good chunk of the IBC content security floorspace are firmly in the crosshairs of the new generation of DRM vendors, which are expanding into additional services. Last week, Faultline examined the pre-shows announcements, which saw Synamedia add expanded forensic watermarking capabilities to its suite, and Kudelski Group’s Nagra add its own forensic watermarking service into Adobe’s Frame.io collaboration platform. At IBC 2023, BuyDRM CEO Chris Levy threw a cat among the pigeons, declaring that…