Network Security

This isnt ment to be a flame thread. During a security audit our vendor said that the Cisco IDS's we use are not really that good and we should move to SNORT.Is SNORT a good product to use in conjuction with the Cisco IDS or just by itself replacing ...

Hello, we're seeing input errors and overruns on mainly 2 interfaces that are apart of a port channel on our ASA.  Our load balancing on this device is Source and Destination IP.  I'm wondering if I should change this as when we do backups these inte...

Hi, just wondering if I remove a sensor or FTD in FMC then re-register it again will the firepower config in the sensor or FTD will be lose? Or is it everytime a sensor or FTD re-register to a FMC the FP configuration is gone? thanks

I work for a K12 school district.  I need to block the VPN clients students use on their personal cell phones to avoid web filter restrictions.  I am able to block most apps however not all.  There are 2 that I need help blocking.  I don't know how o...

Hi all, I've got a Cisco 2811 router running 15.1.4 with an SDM configured ZBFW.  Behind it there are ATAs connecting phones to a cloud-based VoIP service provider.  So no CUCM or CME on the router, just pass-through SIP registrations to the SP and t...

Hello everyone! I have Cisco ASA5506-X (ver. 9.8(2)20, asdm 7.9(1)151) on my remote site. I want to setup VPN access with authentication from Active Directory. I want to use AD passwords for auth in ASDM and SSH (if it fails use LOCAL) also. I alread...

Hello Community,  I'm Having a really weird problem. Trying to install the pre-install 6.0.0 package on the Management center, I got the message:   "Update Installation Failed : [%] Fatal error: Update to version 5.4.1.5 is not complete. Please compl...

I would like a way to monitor the current throughput / bandwidth going through my AnyConnect VPN. Ideally I could get a value (say in bytes per second), and then submit it to my existing dashboard / alerting tools. I would even settle for aggregated ...

Hi bros,   I am having an issue with the detailed information below and need your advice: - Using the FP2140 and virtual FMC. - Topology: Internet User <=> Router <=> Switch <=> FP2140 <=>Baracuda WAF <=> DMZ. We spanned the traffic from Internet Use...

Dear Community, AIP-SSM-10 is not automatically updating virus signature/ips update. They have the latest signature update in april 2018 and we manually have to update the signature.   does the AIP-SSM-10 automatic update is now closed?     Please an...

Hello We have 2 firepower 8360. I added them in FMC. We want to config them in HA mode. We wand to use 2 port in portchannel mode for HA link between them. I couldn't find how to do it. Can I use 2 port for HA link? How can I do it?   Thank you.