Activity in Security
Type of Attacks
Denial of Service Attack:Distributed Denial of Service Attack:MAC Flood AttackEvasive UDPLand AttackPing Of DeathPing SweepRandom unreacable hostReset FloodSmurf AttackFraggle attackSyn FloodDirect AttackSpoofing-Based AttacksTCP Port ScanReference L...
Is WSA Virtual on Nutanix Supported?
Due to the high cost of VMWare now we are considering switching to Nutanix. My question is, will the Cisco Web Security Appliance Virtual (WSA) run and be supported by Cisco on Nutanix?
AnyConnect Client to Secure Client transition
I currently have Cisco AnyConnect licenses on my ASA firewalls, with users using AnyConnect Client 4.10.xxxx software on endpoints. If I want end users to start using the new Secure Client 5 software on their PCs, can I just upgrade the end users to ...
Blocking AI using Ironport
Hello All, Any suggestions on how we can block some AI sites but allow a select few others?
Resolved! IKEv2 tunnel not encapsulating traffic
Having a problem with a new site with the far end behind a firewall. Tunnel interface is up/up, routes are there but nothing is being encapsulated across the tunnel. I see decaps but no traffic passing from hub to spoke. I cannot ping the far end ...
Resolved! Talos Connectivity Problem
Hi to all ,i am getting many messages as the following:Severity: criticalModule: Talos CommunicationDescription: 3 modules failed:* URLDB- Failed to retrieve beaker inventory* LSP- Failed to retrieve beaker inventoryMy subscription is active (it expi...
Profiling Wired Endpoints without 802.1X or MAB using IBNS2.0
One of the first steps to designing and deploying ISE is to gain visibility and understand what is actually out there connecting to the network, so you can design your policy and understand the impact of enacting it. For some types of endpoints, t...
Issues when updating admin password of an FMC-managed FTD via Ansible
Hi.We are currently facing issues when trying to automate the "admin" username via Ansible remote command execution.We have a Cisco Firepower 2130 Threat Defense Version 7.4.2.2 (Build 28) which is manged via our FMC version 7.4.2.3.Anytime we try to...
Duo White Screen with External Authentication Method (EAM) on MS Apps
Users logging into Microsoft 365 apps (Word, Excel, PowerPoint, OneDrive) via an MS External Authentication Method (EAM) with Duo may experience a white screen or stalled login. Strange enough, if within a browser works fine.The typical flow behaves ...
Network already exists
I work for a school and I just set up the Open DNS and trying to add a network. I get a "Network already exists", which I assume a predecessor of mine set one up long ago. I tried two different support emails and both bounced back stating my email...
Resolved! ASA - Syslog Message List by Event Class?
Hey gang:I'm updating my logging lists and would like to know if there is a list of syslog messages by event class (I found the list by severity level). If not, is there some way to identify the class by looking at the syslog message number?Thanks.
Linux EAP-TLS Authentication
All, I am trying to get EAP-TLS working on an Ubuntu Linux machine. The system is controlled by Centrify and Centrify has pushed out a certificate, private key and chain file to the machine. I am attempting to use the wpa_supplicant with the foll...
NAT behavior on FTD
Hello Experts , I have some strange behavior on FTD as below : I have nat statement from inside to dmz1 :nat (inside,dmz1) source static obj_10.1.1.11 obj_192.168.2.28and with packet tracer i can confirm traffic sourced from 192.168.2.138 to 192.16...
Secure Access Management Tunnel XML File Name
Hi Its my understanding from previous machine tunnel configurations on ASAs/FTDs, that the machine tunnel XML profile name needs to be 'VpnMgmtTunProfile'. However, when I download the machine tunnel XML from Secure Access the file name is 'machine-t...
Unlock the Maximum Value of Your Cisco Umbrella License
Cisco Secure Access – DNS Defense, our new DNS-centric addition to the Secure Access product family. We’ll detail how you can maximize your Cisco Umbrella license by evolving to Secure Access - DNS Defense while getting more security features with no...
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