Network Security

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Is there any way to drill into a Security Intelligence Event in Sourcefire? I am seeing numerous outbound CnC events coming from a host but cannot see what application, service, etc. is causing the triggered event. Thanks!! Scot Lymer

Hello, I am using Sourcefire Linux OS (virtual) 5.4.0 (build 126).  I wonder how I can find out the available recommended/required updates/patches for this. I logged in below link  https://software.cisco.com/download/navigator.html?emailclick=CNSema...

Ve Con by Level 1
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I have a discontiguous IP NAT Pool because the IT guy before me gave the FTP server and the KVM random external IP Addresses. How can I create a network object for this discontiguous range which is: 50.204.209.81 - 50.204.209.83 /28 50.204.209.85 - ...

srussel01 by Level 1
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Hi all, I use port-security mac-address with violation shutdown. This is very usefull for all computers in a classroom. But I have Laptop authorized and this one is could plugin into another port of the same switch. So I could define this mac on ano...

Hello Folks! Is my first time that I´m configurin DMZ on ASA. I create a interface with security level 50, my outside is 0 and inside 100, All intefaces with diferent IP range. Based on security level the inside should be able to talk to dmz, but is...

Dear All, we are using Cisco Firepower Management Center for VMWare. In which we have created several rules under Policies -->Access control. But we want to run some rules under defined time interval. Can anyone please help on this how to configure....

Hi Guys I will be asking alot of question in the coming months, forgive me, trying to get into the security field. If a user asks for ASA-fpwr-k9, and thats it. these users are from different countries so i cant go and spec their environment. I wan...

LSA4 by Level 1
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  • 0 replies
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