Geography objects – Deny by location
Over the past six months, there has been a noticeable increase in a Port and IP scanning attempts from various geographic locations. By restricting the […]
NETWORK & SECURITY
Blocking Legacy TLS Versions
Transport Layer Security (TLS) is a cryptographic protocol designed to provide communications security over a computer network. The protocol is widely used in applications such as email, instant messaging, and voice over IP, […]
Local-in-Policy: Deny Admin Access
Fortigate allows you to setup trusted hosts. Trusted hosts means you allow the admin to access the firewall from that IP. However, the Fortigate landing […]
Azure Fortigate Deployment
I have seen a number of articles relating to the deployment of Azure Fortigate firewalls but to me was never clear, too little info, too […]
Configuring WAN Interface Access on VM Firewall
When configuring a firewall virtual machine, it can become complex or difficult if you are not used to working on CLI or have to configure […]
SNMP Service Tab Missing
Have you ever wondered if you have setup SNMP Service. You enable the SNMP Service as a role or feature and then go the check […]
SNMP – WMI Configuration
Simple Network Management Protocol. A form of protocol which is used to collect and organize information about devices. There is a very simple method of […]
HP 1900 Series Switch – VLAN overview
We going to look at the HP 1900 series switches and how to configure and manage VLANs. It is actually very simple but if you […]
SSH to a SonicWALL
Many of you network administrators who enjoys working on the command-line. Then when you see someone working off a GUI, you feel a bit superior […]
Office 365 IP Addresses and URLs
With Office 365 growing as well as Microsoft Data Centers deploying into more countries, the network range is expanding with IPv4, IPv6 etc. The umbrella […]