Activity in Security
Reminder: Duo CA bundle update; action required by February 2, 2026!
This is a reminder that Duo’s existing CA bundle will expire on April 15, 2026 due to the the Mozilla CA distrust policy. This expiration will affect all Duo products that use certificate pinning. This service change affects all Duo customers and d...
Resolved! FTD over Remote FMC - 2 FMC Setup
Hi All, I'm in bit of a pickle here as I have a task at hand that has 2 FMC's and 2 FTD's present: Below is the scenario; In an existing setup that constitutes of a FMC(VM) and local FTD's deployed in HA, lets call them FMC-A and FTD-1) are in produ...
Cisco ISE Primary Admin failover and failback issue.
I need advice from experts on this forum regarding a very strange issue that occurred in March 2025 at my current workplace, one month before I joined the company. We have a Cisco ISE 3.1 Patch 10 cluster deployed across two data centers as follows: ...
Resolved! Database Server not-running Cisco ISE
Dear Cisco ISE lover, Recently we were testing lab to re-issue related to Cisco ISE "Database Server not-running",while on user on Secure client UI "Posture Failed due to server issues"We configure the Distributed Deployment 2 nodes PAN and SAN. ISE ...
Achieve Duo security outcome: End-to-end phishing-resistance
In this webinar we’ll review what end-to-end phishing-resistance entails and which Duo features can help your organization enforce stronger phishing resistance security posture, We’ll review the benefits of key Duo features including Proximity Verifi...
How to get all the members of a network group object via FMC api?
hi Cisco experts, can someone teach me how to use FMC API to get all the members of a given network group object? and how to create an network group object and add all the members using API.
Resolved! ISE 3.2 P7–Context Visibility reset impact
Hi all,We are running Cisco ISE 3.2 Patch 7 (6 nodes, no dedicated MNT).We’re seeing an issue where not all endpoints imported via API from an external identity source are showing up in Context Visibility.Cisco documentation suggests resetting and re...
Duo Desktop 7.13.3.0 & 7.13.3 Released 21-JAN-2026
Here are the release notes for new Duo downloadable software released yesterday, January 21. Duo Desktop for macOS beta version 7.13.3.0 Added new translations to cover new and updated screens throughout the application. Minor improvements and enh...
Duo Epic Hyperdrive Beta 1.9.10 Released 22-JAN-26
Hello everyone! Here are the release notes for new Duo downloadable software released today, January 22. Duo Epic for Hyperdrive with Duo Universal Prompt (Beta) Version 1.9.10 - January 22, 2026 Adds support for new Duo certificate authorities.Bund...
Managing Duo Settings Through Registry
Recently ran into an issue with MFA not prompting users when logging on to Windows. Only happened to a few PC's. MFA Logon app was still installed, just not prompting. Discovered there seems to be a discrepancy in the registry location for our settin...
Cisco Duo: Building End-to-End Phishing Resistance
In this video deep dive into Cisco Duo end-to-end phishing-resistance. In this webinar, we’ll review what end-to-end phishing-resistance entails and which Duo features can help your organization enforce stronger phishing resistance security posture, ...
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...
Resolved! TCP-state-bypass on FMC managed FTD
Hi All,I'm seeing tons of %FTD-4-419002: Duplicate TCP SYN from Inside:x.x.x.x/36769 to OUTSIDE:y.y.y.y/80 with different initial sequence number on multiple FTDs where the source IP x.x.x.x is ThousandEyes Enterprise agents' IPs.I've found this doc ...
Resolved! Is there a way to find out the physical interfaces used by a port channel in FTD 4110 or 2120 through FMC gui or FTD cli or from anywhere else?
I have lately realised that there is no way to actually figure out the physical interfaces used by a port-channel in FTD 4110s or 2120s or probably any FTDs through the FMC gui or FTD cli. I asked TAC about this and they also advise there is no way t...
clarity on Throughtput of cisco FTD 2130
as cisco firepower 2130 throughput is 10 Gbps raw and 5.4 Gbps NGFW and ISP and 760 Mbps when TLS decryption is enabled . Is this 760 Mbps is the overall throughput of the firewall when TLS decryption is enabled or non TLS traffic can pass through 5....
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