Tagged Questions
0
votes
1answer
72 views
Securing my firewall (both dedicated and iptables-based) [closed]
I have an ASA-5510, but I also intend to maintain strict IP tables on my server (Ubuntu 12.04.2), so that there are two layers of "protection".
My iptables look like this:
*filter
# Allows all ...
0
votes
1answer
83 views
Weird issue with Firewall blocking NATed packets
From my SIEM I am seeing that a (we don't own the FW) Cisco ASA is blocking packets destined for the internal network (post NAT), here's what I'm seeing (IP addresses are faked due to security)
...
2
votes
2answers
153 views
Does an equivalent for netconf exist in the Cisco ASA world?
I'm looking for a method to send instructions to a Cisco ASA without writing scripts to execute on the CLI over SSH. Cisco doesn't seem to support netconf or xml-pi on the physical ASAs (only their ...
-1
votes
1answer
371 views
Linux tools to choose suitable Cisco ASA 5500
I have a linux webhosting server which affects a high DDOS.
I want to use Cisco ASA 5500 Series Adaptive Security Appliances to protect the linux server from this DDOS. I know there are many factors ...
3
votes
2answers
311 views
1 PIX firewall, 2 routers, 2 switches. Please answer a couple questions about hack lab
I bought a bunch of cisco equipment for a project and I got
1 PIX firewall
2 switches
and 2 routers
This is my plan for a topology but I am new at this so I need help.
I am basing this off the ...
0
votes
1answer
273 views
Cisco PIX SNMP enabled or not?
On a Cisco PIX firewall, I wanted to check if SNMP is enabled:
pix# sh snmp-server
no snmp-server location
no snmp-server contact
snmp-server community public
no ...
5
votes
1answer
565 views
I'm having a DDoS attack, my hosting company is stupid, and I need to know what is hapening
So ok, right now my windows 2003 dedicated server is under attack by some guy who's flooding UDP packets (~90.000 packets/sec) on my 100Mbps server for the last 8 hours.
I'm on a shared port, so I'm ...
3
votes
1answer
601 views
I'm using a Cisco ASA as a VPN endpoint. Where do the VPN clients get firewalled?
(Is this too application specific? It seems like a reasonable question that would be useful to other people...)
So, I've got this ASA in front of a network that I didn't set up. It's been ...
4
votes
2answers
825 views
Cisco ASA Security Contexts: Any Real World Installs?
We are looking at deploying a Cisco ASA 5520-I am looking at the security contexts feature, and was wondering if anyone has deployed their ASA in this way, and how it is working out for them.
Have ...
