Network Security

Hi, Recently, we've updated our ASA Cisco Firewall to the following version: Cisco Adaptive Security Appliance Software Version 9.6(3)1Device Manager Version 7.7(1)151 With the ASDM, with noticed 2 problems: 1- I've noticed that the ASDM is unusable ...

I am trying to implement a solution to block all traffic through an ASA device in case of an intrusion, and the block would be lifted manually later. Any idea how this can be achieved?

Can someone explain what the Magement Acess Rules does in the ASA? I read up on it a bit (or tried to), but I am unsure how to use it, or what it is good for. In my mind, it should restrict who you want to grant to-the-box access to (SSH to console, ...

I am having a issue on ASA , When we  try to login to ASA BY LOCAL USER OR tacacs user ASA login fail. There is no human error like wrong password . Please help out

Hello,   I am looking for help on syslog logging on to the terminal. Our ASA, logs messages onto terminal which is good. But, I don't want to see all the messages like when a packet denied access by ACL it creates a log and I see on terminal. I want ...

Hello. I have been trying to solve this issue for 6 hours now and cannot figure it out. I have a unit that is active and another unit that I reset the configuration and am trying to get it to replicate.  I type in failover on both firewalls and it ju...

Hi,   Based on result penetratiion test i have to disable weak cipher on ASA cisco 5516.   SSL weak cipher Recomend disable : TLS_RSA_WITH_3DES_EDE_CBC_SHA , TLS_RSA_WITH_RC4_128_MD5, TLS_RSA_WITH_RC4_128_SHA   May i know the command to disable and t...

Hii. How I can which category to a URL belongs in cisco firepower. The Software version of firepower is :-6.2.0 (build 362).   Thanks in Advance    

I have configured asa Firepower 5525. When I logging  my FMC Dashboard, there is no show any data for 1 hour or 1 day. But when we selected 1 week or 2 week then FMC dashboard showing data. What is the problem ? Please advise us to solve the problem.

We configured our FMC to send logs to syslog server, however we noticed that it's stopped sending during the working hours and it resumes after the end of the day.   Can you help me understand why this instances happened? Also, how can I prevent this...