Cybersecurity Alphabet Soup: Understanding EDR, MDR, XDR, and SOCs in K-12

Cybersecurity conversations are full of acronyms—but when it comes time to choose a solution, K-12 leaders are often left wondering what those terms actually mean, and what they’re really getting.Hosted by CESA 5, with ByteSpeed facilitating the discussion and industry experts from Arctic Wolf providing cybersecurity insight, this education focused video is designed to cut through the noise and bring clarity to today’s most common cybersecurity terminology.We will walk through concepts like EDR, MDR, XDR, and Security Operations Centers (SOCs) in plain language, with a specific focus on how these services are delivered—and what varies—across vendors.You’ll learn the difference between managed and unmanaged EDR, why two MDR offerings can look similar on paper but deliver very different outcomes, and how to spot gaps that often aren’t obvious until an incident occurs. Most importantly, we’ll share a practical, vendor agnostic framework for evaluating cybersecurity services, including the key questions schools should be asking to make informed, defensible decisions.