Network Security

Dear Community, We explore the solution to mitigate VPN brute force attack in Cisco FTD.  AD users always locked out when under targeting  potential VPN brute force attacks so it leads to AD account locked out and impact to legit users (internal user...

One of our organization ask Does Cisco Firewall-FPR1010-NGFW-K9 supports network aggregation (link aggregation/port channeling)?

Currently have a Virtual FMC with ASAs converted to ftd, these will be decommissioned and replaced with 1210c on our on prem FMC. The asa/ftds can not be upgraded anymore, hence on a separate fmc virtual until we get rid off them.How could we replace...

Initially, I started designing this project using the Meraki MX-250 at the central site and MX-105 at the remote offices. After receiving feedback from the Meraki community and the limitations that were pointed out, I thought it would be best to avoi...

I’m currently working with an FTD 2110 firewall running version 7.0.6, which is managed by an FMC 2500 also on version 7.0.6.2. I've been tasked with migrating the FTD to a different FMC.I came across this document outlining the migration process.- h...

this bug is breaking the access policy. it has been fixed with removing the , from user in AD,but still i see the issue deployment is failing and saying that object is not available.is the FMC version 7.6 or 7.7 is recommended for production yet or n...

Dear Team, Please help in FTD cli Object group create & add network, also on existing group need to add ip address. check & share commands 

Dear Team,  Can anyone help me to to find a cli command on cisco FTD, I want to know if someone trying to open a application from PC, then how to check source ip tying to which destination ip & port. Actually i forgot. Some commands are there like li...

Hello,yesterday I started upgrading my company Cisco FMCv from version 7.2.5 to new recommended 7.4.2. Of course I created a backup stored in separate backup server and I uploaded upgrading file downloaded from Cisco downloading website. After upload...

Hi,We're having a Firepower 1120 that does AnyConnect VPN peer and FMCv 7.4.2.1. In the Remote Access VPN Dashboard not all active sessions are shown, compared to the output of show vpn-sessiondb anyconnect via SSH on the FTD itself. Seems it shows o...