By Qamar Peer Bellary Sadiq, CISSP, CCSP Public Key Infrastructure is the most commonly used technology in security space for the purpose of establishing Authentication, Data Integrity, Non-Repudiation, email encryption, SSL/TLS with X.509 Certificates (also known as Digital Certificate). Digital Certificate is a form of a digital identity document in the digital world and helps identify users, entities and servers. PKI is an amalgamation of a suite of protocols, people, processes and technologies that must work in a synchronized manner to create, store, distribute, manage and revoke digital identities. However, there exists real world challenges, pitfalls and misconceptions around Certificate... Read more →