Network Security

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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
  • 3061 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
  • 3569 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
  • 7809 Views
  • 5 replies
  • 0 Helpful votes

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

Dear ALL, My FMC 6.4.0 are in cloud provider, the FMC and FTD management port are connecting via public address, I 'm planning to migrate the FMC into on-perm VMware platform, I had use the "backup and restore" to restore the configuration to new FMC...