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Web Application Firewall (noun) [Word Notes]
Mar 03, 2026•9 min•Season 3Ep. 124
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Episode description
Please enjoy this encore of Word Notes.
A layer seven firewall designed to block threats at the application layer of the open system interconnection model, the OSI model.
CyberWire Glossary link: https://thecyberwire.com/glossary/web-application-firewall
Audio reference link: “VCF East 9.1 - Ches' Computer Security Adventures - Bill Cheswick.” YouTube, 29 Dec. 2015, https://youtu.be/trR1cuBtcPs.
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