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Training Camp • Cybersecurity Glossary
A Layer 7 Firewall is a network security device that operates at the application layer of the OSI model, analyzing and controlling traffic based on specific rules and policies defined for individual applications and protocols.
Layer 7 Firewall Definition: A Layer 7 Firewall is a network security device that operates at the application layer of the OSI model, analyzing and controlling traffic based on specific rules and policies defined for individual applications and protocols.
Layer 7 Firewall, also known as an application firewall, operates at the application layer of the OSI model, allowing it to inspect network traffic at a deeper level compared to traditional firewalls that work at lower layers. This type of firewall can analyze and filter data based on application-specific information, such as URLs, protocols, and content within the data packets, providing advanced security measures to protect against sophisticated cyber threats targeting specific applications and services.
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