This site uses cookies. By continuing to browse the ConceptDraw site you are agreeing to our Use of Site Cookies.
This computer security diagram example was designed on the base of the Wikimedia Commons file: Firewall.png.
[commons.wikimedia.org/ wiki/ File:Firewall.png]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/ licenses/ by-sa/ 3.0/ deed.en]
"In computing, a firewall is a network security system that monitors and controls the incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted, secure internal network and another outside network, such as the Internet, that is assumed to not be secure or trusted. Firewalls are often categorized as either network firewalls or host-based firewalls. Network firewalls are a software appliance running on general purpose hardware or hardware-based firewall computer appliances that filter traffic between two or more networks. Host-based firewalls provide a layer of software on one host that controls network traffic in and out of that single machine. Firewall appliances may also offer other functionality to the internal network they protect such as acting as a DHCP or VPN server for that network." [Firewall (computing). Wikipedia]
The cybersecurity diagram example "Firewall between LAN and WAN" was created using the ConceprDraw PRO software extended with the Network Security Diagrams solution from the Computer and Neworks area of ConceptDraw Solution Park.
Computer security diagram
Computer security diagram, monitor, firewall, elbow connector, without arrows, elbow connector, display, direct connector, without arrows,

Network Diagram Software ISG Network Diagram

Drawing ISG Network Diagram using ConceptDraw PRO stencils
The vector stencils library "Internet symbols" contains 11 icons of equipment symbols.
Use these Web shapes for drawing computer network diagrams using the ConceptDraw PRO diagramming and vector drawing software.
The clipart example "Design elements - Internet symbols" is included in the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Internet symbols
Internet symbols, virtual web site, root, hardware firewall, generic firewall, firewall with tunnel, firewall with hole, firewall, WWW server, WWW cluster, Smartcard, secure ID card, Smart key,
The vector stencils library "Internet symbols" contains 11 Internet clipart images and symbols for drawing computer network diagrams.
The clip art example "Internet symbols - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ computer-and-networks
Generic firewall
Generic firewall, generic firewall,
Hardware firewall
Hardware firewall, hardware firewall,
Firewall w/hole
Firewall w/hole, firewall with hole,
Firewall w/tunnel
Firewall w/tunnel, firewall with tunnel,
Smartcard, secure ID card
Smartcard, secure ID card, Smartcard, secure ID card,
Virtual web site (root)
Virtual web site (root), virtual web site, root,
WWW Server
WWW Server, WWW server,
WWW Cluster
WWW Cluster, WWW cluster,
Firewall
Firewall, firewall,
Cloud
Cloud, cloud,
Smart key
Smart key, Smart key,