Network Security

Hello,   We have machine certificates with MD5RSA signature Algorithm and SignatueHashAlogrithm MD5, with public key (RSA) 1024 bits on our employees PCs.   Those machines are able to connect RA anyconnect SSL VPN to our ASA 9.1(7)16 using AAA+Certif...

Hi, currently, I can only reach my ASA remotely via a public IP address, and I want to get a trusted certificate to secure the SSL VPN "HTTPs" page on the ASA, but in order to get it, the certificate issuer is requesting to use an FQDN instead of the...

Hi   I'm currently migrating a customer from ASA to a FP2110 using Firepower Threat Defence. As we're probably all aware DAP (Dynamic Access Policies) are not yet supported on FTD, but i was wondering if anyone else has any idea or workaround to impl...

I have two Cisco ASA 5545 firewalls.  I am having a problem where every month or two the primary ASA fails to where it blocks all outbound traffic.  The fix is to manually fail over to our secondary ASA, which then allows proper traffic flow. I reali...

I bought ASA5506X then I set up PAT translated to outside and set up firewall policy to allow outbound to 8.8.8.8 and AWS.amazon.com FQDN and set up dns 8.8.8.8 and for inside_7 true then I connect eighth port which is inside_7 to wifi internet port ...

Hello all,    I have a problem with accessing my ASA from the Cloud server(Microsoft Azure), i installed the ASDM Launcher on the cloud server which i create a vpn tunnel between it and my network.   PC --- Switch --- ASA --- VPNCiscoRouter --- Cloud...

Hello All,   I'm new to Cisco. Recently, I have come across an issue, when I was building an L2L IPSec VPN tunnel between Cisco ASA and Checkpoint(Peer), I have removed the existing policies on the IKEv2 Phase and added my customized profile. My work...

Hi all,   Haven't been able to find an answer to this online. I'm looking to move the VM host that my FMCv is currently on to our DR site.   During the FMC outage will RA VPN users still be able to authenticate to our radius server, or does the FTD d...

I see that Snort has 8 different logging levels: logging level {alert | crit | debug | emerg | err | info | notice | warning} What are the differences between them?  I did find a listing related to Snort Web Filtering that states: Level Descriptio...

Ok I am not sure how to do this because I never have done it or needed to do it, but now is that time.   I have a layer 2 port-channel set to trunk on a 4500x that connects to a ASA5515x. The 4500x has vlan interfaces and these vlans are allowed on t...