![Word Notes 11.8.22](/images/social-media/word-notes/cw-word-notes-Web-Application-Firewall.jpg)
Web Application Firewall (noun)
A layer seven firewall designed to block threats at the application layer of the open system interconnection model, the OSI model.
CyberWire Glossary link
Audio reference link: “VCF East 9.1 - Ches' Computer Security Adventures - Bill Cheswick.” YouTube, 29 Dec. 2015, https://youtu.be/trR1cuBtcPs.