Network Security

If I enable automatic signature updates on our IPS module, is it possible for an alert to be sent to Cisco MARS indicating that an update took place?

Anyone using a service such as Threatstop to automatically update their SHUN rules to block the top x offending source IPs? If so, comments, suggestions?

I am planning an upgrade on our cat 6500 and it's FWSM. How can I determine which maintenance partition version I am actually running on the FWSM?Thanks in advance for your help.

I have a 5505 base model and I am trying to create a DMZ. In 5505, I can only create a limited DMZ with (no forward interface vlan) command. My objectives:1. My webserver is in DMZ. DMZ needs to initiate traffice to outside to get Windows updates. DM...

For the last week im trying to accomplish a tunnel between a dynamic 3g cellular ip and our outside company ip.So far seen the only way to make this work is by using l2tpv3 client initiated dynamic tunneling.so far i need an answer for some for other...

All,I'm creating service groups, and I realized that I can have TCP, UDP, or TCP-UDP. You can only nest the same groups. (TCP can nest TCP, UDP in UDP, so on). The only way that you can mix tcp and udp port numbers is by creating the tcp-udp service ...

Hi Everyone,I capture this log from cisco pix 515e firewall. This firewall connection always intermittent. Message #98 : process_create: out of memoryMessage #99 : process_create: out of memoryMessage #100 : process_create: out of memoryMessage #10...

I am able to connect to the asa using asdm with a username and pw.When I telnet to the asa, I get a pw prompt...which we have no idea what we set it to (it's not the pw that I used to connect via asdm).Is there any way to reset the telnet pw via asdm...

All,I have a situation which requires me to block all outbound access to the internet for three hosts with the exception of a few sites. I've created my regex statements to allow only the sites that need to be accessed, but how can I deny all of thei...

I want to set up SSH to my ASA externally so I can manage it remotely,can some one please tell me the most secure way to do it Many Thanks

The PDM is not showing some of the existing object groups but we can see while accessing through CLI mode. Waiting for the valuable advises.version information: Cisco PIX Firewall Version 6.3(5) Cisco PIX Device Manager Version 3.0(1)

We have two identical ASA 5540s on our Border.If we try to connect to a host protected by one of the ASA's on a port that is not permitted for this host, this results in a brief connection; the connection is then immediately closed- see below:...$ te...

I am planning to use ASA 5505 (with 50 User license) for Out of band management for 30 Devices.My requirement is to use two site2site VPN tunnels and 2/3 Remote access Vpn users accessing the Data Center over ASA 5505s.As per the data sheet it suppor...