An internal firewall, also known as an internal network firewall or a segment firewall, is a security system designed to protect and control traffic between different segments within an organization’s
Category: Firewalls
All about firewalls
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What is DMZ (Demilitarized Zone)? A DMZ (Demilitarized Zone) in computer networking refers to a physical or logical subnetwork that contains and exposes an organization’s external-facing services to an untrusted
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IPsec, short for Internet Protocol Security, is a suite of protocols used to ensure secure communication over IP networks. It provides security services at the IP layer by enabling encryption,
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Cisco ASA (Adaptive Security Appliance) is a security device that provides firewall, VPN, and other security services for networks. It can operate in multiple modes, including Routed Mode and Transparent
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On our topology, we have Fortigate firewall, Cisco routers and 2 ISP provider with 20.0.0.2 and 10.0.0.2 gateways. We would like to setup a basic failover on Fortigate firewall which
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Deploying high availability (HA) on Fortinet FortiGate firewalls offers several benefits, including: On this topology we have two Fortinet Fortigate firewalls, two network switches, one router, four end-users. We will
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Cisco ASA (Adaptive Security Appliance) is a firewall and network security device produced by Cisco Systems. It provides advanced firewall, VPN (Virtual Private Network), and intrusion prevention capabilities to protect
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In this post, we will be talking about the Cisco firewall installation and integration with VLANs installed Cisco Core L3 switch. I know, probably most of you had some troubles
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Setting up an IPSEC VPN tunnel between two sites is a great way to securely connect them. It allows for secure communication between the two sites and helps protect data