Network Security

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Does anyone have a tested, validated, and trustworthy migration procedure to convert an FDM-managed FTD appliance to being managed by FMC?  My FMCv is located in AWS. FTD doesn't support management over VPN easily, if at all. I can only manage my FTD...

hi, i'm trying to patch my ASA 5506 FP module via ASDM. tried searching for the difference between update 'push' and 'install' but my google skills failing me. see attached screenshot. can also advice what's difference between the two or give me a he...

I can VPN to local LAN through PIX 510 Firewall. The inside gateway address on PDC is 000.000.20.12 which is the inside address of PIX. On the LAN there is a BDC com server that is using 000.000.20.1 gateway through a Cisco 3600 Router to the company...

getreal by Community Member
  • 2978 Views
  • 3 replies
  • 0 Helpful votes

I have an ASA running sourcefire.  Recently I noticed that the sourcefire module is showing as unresponsive and not functioning properly.  After logging into the system I noticed that / However if I run the following command "sudo du -shc /var/*" I a...

chmbown by Level 1
  • 3465 Views
  • 5 replies
  • 0 Helpful votes

This morning when I logged into our FMC I had several new IOC's on my context explorer, all of which were related to CnC connection attempts. After getting into the analysis and using the talos lookup tool on the IP address associated with these even...

AFlack20 by Level 3
  • 7567 Views
  • 5 replies
  • 0 Helpful votes

Hi community members! Is there a way with Meeraki switching equipment, to dynamically add to the ACL ? e.g. point it to a list I control I want to block certain IPs from a text list. Or at least bulk add if it's not possible for dynamic method. Thank...

WOKNROLLA by Community Member
  • 922 Views
  • 0 replies
  • 0 Helpful votes

So I have some questions here that to me at least are confusing. I really hope someone can clear these questions up. 1)What is the purpose of having thousands of disabled rules. It seems IPS should be all on for rules otherwise what's the point? I me...

All, I am having trouble installing a certificate, self signed or other in my firepower architecture.  Currently configured with a vFMC and ASA firepower module.  Both devices running version 7, problem carried over from 6.X   When I go to request th...

CertReq.jpg