SAN FRANCISCO -- Using the Internet to publish a code for decrypting and copying digital movies is protected by the First Amendment, a federal appeals court ruled. The court found Thursday that Andrew ...

TEL AVIV—TAG Video Systems announced it has added real-time decryption support for OTT content encrypted with the Irdeto Key Management System, enabling full probing, alarming and visualization at the ...

After the leak of the HDCP master keys earlier in the month, a couple of developers have constructed a software HDCP decryption program. The usefulness isn't immediately clear, however: practical HDCP ...