The world of cybersecurity doesn’t lack for acronyms. Whether it’s protocols and standards or tools and technology, the market is dominated by an endless array of capital letters. In recent years, as both technology and threat actors have evolved, more and more platforms are branding themselves with “D’s” and “R’s” for “detection and response.”

The cybersecurity industry is always evolving. Whether new solutions arrive because of advances in technology, emerging threats, or changing security needs, every few years a new platform — and often acronym — joins the market. Extended detection and response (XDR) is one of those solutions that has gained momentum from buyers and taken over many security conversations in recent years.