Network Security

We recently upgraded from FMCv7.4.2.1 to 7.6.0.113 and ran into a logging issue (FTD remains at 7.4.2.1). This was after FMCv hung on reboot referencing a Perl script that hung on a database operation. Of course TAC was on the call, we had planned th...

Hey I was messing around with esxi and from FPR1010 I have a connection to an SG350XG.. On the SG I have a Network 192.168.4.0/24. That Network is connected to esxi vswitch. On there I have VM and another vswitch with 10.0.2.0/24 Network. Now, 10.0.2...

Good morning everyone, I have a Cisco secure firewall1210CE threat defense with software 7.6.0-113 with two external interfaces outside1 and outside2 (one for primary isp, the other for backup isp). With device manager I created static NAT rules for ...

Good morning/afternoon,Not sure if SCEP should go under general network security or VPN, but here goes.I was able to get terminal enrollment functioning in our environment, but once the over head of certificate management was realized we are attempti...

Hello, A customer just got an insufficient license warning in the smart license portal. They have a single Firepower 1010 appliance that run ASA code. I'm trying to figure out the reason why they receive this warning. On the old ASA 5505 I remember t...

Here are a few ML techniques that are shaping today’s most effective cybersecurity systems: Technique Use Case Supervised Learning Spam filtering, malware detection Unsupervised Learning Network anomaly detection Reinforcement Learning Dynamic threat...

IS there any date on this being resolved? We are running version 7.4.2 FTD and FMC and this is still not available?

I currently have a Firepower 2100 series and was testing the number of failed login attempts to confirm there was a setting enabled. It appears to have a faillock set after 3 failed attempts with a 5 minute lock before the user can attempt to log in ...

I'm running Cisco FMC version 7.4.x and I can't find the setting to turn off the Secure Client Download Page on the outside interface. I've checked the remote access policies and I can't find where I do this. I remember the checkbox on ASDM that disa...

Why are we having N/A or manage under the chassis in FMC? Some will have the device's name under the chassis.

Is it possible to have defined outside source-port-range in PAT depending on the source-ip-address network?E.g. Outside-NAT, using outside-NAT address 18.66.27.86.TCP-sessions coming from 192.168.1.0/24 uses port-range 30000-39000 as source-ports on ...