CyberSecurity - Firewall Type

Hides or masquerades the private addresses of network hosts

• Context Aware

• Reverse Proxy Server

• Application Layer

• NAT

Filtering of web content requests

• Network Layer

• Host-Based

• Proxy Server

• Transport Layer

Filtering of ports and system service calls on a single computer operating system

• Host-Based

• Host-Based

• Proxy Server

• Transport Layer

Filtering based on the user, device, role, and threat profile

• Transport Layer

• Context Aware

• Network Layer

• NAT

Filtering based on source and destination data ports and connection states

• Transport Layer

• Host-Based

• Network Layer

• Reverse Proxy Server

Placed in front of web servers to protect, hide, offload, and distribute access to web servers

• Proxy Server

• Reverse Proxy Server

• Application Layer

• Host-Based