This video introduces a newly proposed acronym in the world of cybersecurity known as the 'Cyber UPDATE'. The acronym breaks down into Unchanging, Perimeterizing, Distributing, Authenticating and Authorizing, Tracing, and Ephemeralizing. The video aims to explain each component of the acronym and its significance in enhancing cybersecurity.  References: https://www.watchguard.com/wgrd-news/blog/decrypting-cybersecurity-acronyms-0 https://computerhistory.org/profile/john-mccarthy/ https://owasp.org/www-community/Threat_Modeling_Process#stride https://attack.mitre.org/att&ck  https://d3fend.mitre.org/ https://fourcore.io/blogs/mitre-attack-mitre-defend-detection-engineering-threat-hunting   https://cars.mclaren.com/us-en/legacy/mclaren-p1-gtr https://csrc.nist.gov/glossary/term/confidentiality https://csrc.nist.gov/glossary/term/integrity https://csrc.nist.gov/glossary/term/availability https://www.microsoft.com/licensing/docs/view/Service-Level-Agreements-SLA-for-Online-Services https://www.nytimes.com/2006/06/30/washington/va-laptop-is-recovered-its-data-intact.html https://cloudscaling.com/blog/cloud-computing/the-history-of-pets-vs-cattle/ https://apps.dtic.mil/sti/tr/pdf/ADA221814.pdf  Transcripts https://docs.google.com/document/d/16upm5bKTsIkDo3s-mvUMlgkX1uqUKnUH Chapters 00:00 Introduction 01:34 Cybersecurity Acronyms: Pre-1990s 02:26 STRIDE and DREAD Models 02:39 PICERL and MITRE Models 05:04 Defining Cybersecurity 07:52 CIA Triad and Its Importance 09:00 Confidentiality, Integrity, and Availability 11:52 The Parkerian Hexad 17:30 D.I.E. Triad Concept 24:28 Cybersecurity UPDATE 24:51 Unchanging 25:46 Perimeterizing 29:36 Distributing 29:50 Authenticating 33:58 Tracing 36:07 Ephemeralizing