Network Security

Hi,  i have wierd problem, i have configured ASA A/S pair (8.6) to send syslogs to remote SIEM syslog server but traffic is blocked by asa itself with message 106016, IP spoofing detected from ... Logging is configured to send syslogs from Inside int...

Do any one know  can Cisco FireSIGHT Management Center  run on  Microsoft Hyper V Please advise

We have recently been managing the new X - series ASAs and I need to apply updates to sensors and DC. How is traffic affected on the reboot during this process? The customer wants to know how much downtime to prepare for. thanks

I have 2 cisco 5525-x with firepower and the IPS license, I have configured the FireSight and the firewall, everything is working properly but i want to activate the IPS on it, since i have a lot of servers on my DMZ zone which thoses server are acce...

Is the ASASM supported in the Catalyst 6800 series chassis?  It's not listed on the datasheet as supported.  If so, does anyone know of any plans to support it in the future?

After upgrading from 7.2 code to 8.2(5)58, my ASA5510's no longer allow more than four dhcprelay servers. This used to work, and I found no mention of it in the release notes. I have more than four on my ASA5505's running the same code version, and ...

Question,Is it possible to setup FireSIGHT URL policy to block Facebook, but allow http://facebook.com/mycompanyWe have a client who is looking for this feature.Thank YouSylwia

Hi, We currenlty having one firesight defence center 1500 that is managing firepower 8130 devices deployed inline mode with physical bypass netmods  (all DC and 3D devices are running v5.3.0.2 ). we are looking to upgrade to the following versions :...

I have several servers running  under: SUSE Linux Enterprise Server 11 SP3  (x86_64)3.0.93-0.8-default and  openSUSE 12.3 3.7.10-1.32-desktop I faced with difficulties what OS to define for this servers and what Vulnerabilities to apply. For exemple,...

Hi Experts, Can you please assist with the following We are planning to deploy the Cisco ASA5500x platform with in the LAN/WAN and an IPS as a requirement, the firewall will connect to gig interfaces on the LAN / WAN. Following the URL below http://...

Hello, I have configured a custom html response when the content is blocked by Access Policy, the problem happens with any url that begin with https:// when the content is blocked don't show and custom response, shows the navigator the standard error...