Network Security

I intend to purchase and add a Cisco Firepower 1010 in my network as a Firewall.  However, through Google search, I found a buyer’s product review comment on eBay.com that “The Cisco 1010 firewall is a router/dependent firewall, that only provides a ...

Hi Team.I have a host on LAN that is trying to build IPSEC VPN with remote site.I am using Dynamic PAT for all traffic.I believe it should work.But interestingly, I see all traffic getting NAT but not UDP 500.Any idea why? Ideally i want UDP 500 and ...

ASA Version: 9.6(4)41ASDM Version: 7.15(1)150  There’s are few enquiries about ASA5545-X Firewall1.           Does ASA support wildcard mask?2.           Does ASA firewall support FQDN?               Any limitation? Any KB related to above queries? 

Hello everyone;I have recently been contracted to deploy CISCO Fire Power 1010 ASA, so I normally register them from the office, then move them to the sites where they are supposed to be deployed, but then I experience that, after registering the dev...

Greetings,I hope to help you clarify the concept of (ACL, Allowing and Denying).I have a Cloud portal where I hosted Two Servers, and the support team added a section for me (Firewall), which is just an ACL.SRV1 IP: 20.200.92.20SRV2 IP: 20.200.108.10...

I have two Cisco FTDs in AWS. Both the firewalls are active and are behind a load balancer. I am trying to setup a site-to-site vpn from the firewall to a remote site. Can someone share a document how we can achieve this with two Cisco FTDs behing a ...

HI guys hope you doing good.Sorry should i know how to filter my customers to access social media.

I got alerts from my Firepower this morning for this. The source IP is my DNS server, and the destination was my DNS provider. I can't find anything in the alert that I can use to locate the system that actually issued the request to my DNS server. I...

Hi All,we have run tenable scan and we have Vulnerability in Cisco switch Catalyst 3850 48 Port PoE and we find the some vulnerability given below.1.Cisco IOS XE Software Command Authorization Bypass (cisco-sa-aaascp-Tyj4fEJm)2.Telnet Vulnerability A...

Now upgraded to FTDv100 on VMWare to 7.4.2, got the following issues: Unlike in 7.3.2, which suddenly stopped all the traffic on interfaces, now on 7.4.2:  - suddenly HostScan stopped working properly, stuck on "HostScan mission complete" and not mov...