DigiCert and CI Plus LLP have jointly announced a significant milestone: issuing DigiCert CI Plus certificates to over one billion devices, and establishing robust PKI-based common trust standards across the expansive television industry ecosystem. CI Plus, an extension of the original Digital Video Broadcasting (DVB) common standard, enhances protection for pay-TV content and facilitates direct delivery of secure services to TV sets in Europe without additional set-top boxes.
Richard Hall, Vice President of Customer Success at DigiCert – “Most people would not have predicted how dramatically the TV landscape would evolve when the CI Plus specification was developed in 2008. Over time, the specification has proven itself as one of the original models for common trust standards across a diverse industry ecosystem. DigiCert CI Plus certificates have now secured more than a billion devices. And with the DigiCert PKI Platform for CI Plus, manufacturers can take advantage of the easiest, most secure, cost-effective way to implement CI Plus standards at scale.”
Armando Dacal, Group Vice President APJ at DigiCert highlighted, “The achievement of issuing more than one billion DigiCert CI Plus certificates underscores the global impact of PKI-based common trust standards. As we continue our commitment to securing devices and fostering cross-industry collaboration, we see great potential in replicating this success in other regions, such as Asia Pacific, where opportunities for common trust standards are rapidly evolving.”
Vlaho Kostov, Chairman of CI Plus LLP said, “CI Plus was founded at a time when TVs required an additional set top box to access pay TV services, and the market support over the years has greatly exceeded our expectations. Due to the wide backing of the CE industry and pay-TV operators, the cross-industry collaboration we have established has been hugely beneficial to everyone, especially consumers. We look forward to continuing this momentum with the goal of hitting the next milestone of 2 billion.”
CI Plus LLP, a collaboration of TV and Common Interface module manufacturers facilitates encrypted broadcast television services and content delivery in Europe. The specifications of CI Plus for content decryption rely on PKI as the foundational technology, with partners conducting rigorous testing and audits to ensure trust in the growing number of registered device types, surpassing 620 and now exceeding one billion devices.
DigiCert, as the authoritative root of trust, issues provisioned certificates to the 50 licensees of CI Plus, guaranteeing device identity and certification, secure content delivery and protection, and prompt revocation of compromised hosts when necessary. Notably, the CI Plus specification was developed through industry collaboration among consumer electronics firms like Panasonic, Philips (now TP Vision), Samsung, and Sony, alongside pay-TV technology companies SmarDTV, Neotion, and SMiT, in partnership with TC TrustCenter, now under the stewardship of DigiCert. This collaboration represents an early example of industry cooperation in crafting PKI-based standards to establish a trusted foundation for future advancements.
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