X.509 certificate authority model

Change has been constant in almost every facet of life throughout the past, and technology industry is no exception. There is no uniformity in technology; it keeps on developing, improving, re-inventing itself, and in the process also changing the way it diffuses across the society. It’s always a pleasant sight to have people and organizations that support, facilitate and ensure adoption of these changes. If not for them, we’d still be stuck in the world of dial-up internet, huge computers, and rotary dial telephones. Heck, we wouldn’t even have been able to reach that world itself. And Verisign is one such organization. Through its efforts to ensure operational deployment of DANE, DNNSEC , IPv6 and many more protocols/products that seek to replace the traditional systems in place to...