DNS name servers are usually split into two categories:...
Are you worried about your network’s security? Given the rise in cyber-attacks, many organizations are rightfully focusing on fortifying their...
Test a security policy rule: test security-policy-match application twitter-posting source-user cordero\kcordero destination 98.2.144.22 destination-port 80 source 10.200.11.23 protocol 6...
flow-export destination inside [SERVER IP ADDRESS] 9996 or 2055 flow-export template timeout-rate 1 flow-export delay flow-create 60 access-list NETFLOW_EXPORT_ACL extended...
The difference between these is who is initiating the conversation. In Polling, the monitoring server is initiating the conversation asking...
There are times you’ll want to create an ignore list on the Palo Alto. Basically what this is doing it...
Palo Alto Networks, a renowned global cybersecurity leader, is well-known for its high-quality firewall products. These appliances form the first...
The process to upgrade firewalls when Panorama is Internet-connected involves several steps: Review the PAN-OS 10.2 Release Notes: Understand...
Cost consideration is an essential aspect when designing and implementing network architecture. Here, we delve into the three primary components...
Below is a great diagram showing security involvement within a company at the top. Please check out the post because...