Security

Explore the security forums and share your expertise about firewalls, email and web security, Identity Service Engine, VPN, AnyConnect, Duo, Umbrella, Secure Access and more.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Navigation banner_4

Browse the Community

Network Access Control

Cisco Identity Services Engine (ISE), Cisco Access Manager (CAM), Zero Trust Workplace

33748 Posts

Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Ada...

72661 Posts

Duo Security

Get started with or get better at administering and using Duo by interacting with peers and experts!

3651 Posts

OpenDNS

Ask questions not covered by support articles and documentation.

3609 Posts

Activity in Security

ISE posture issue

Hello Team,I have configured posture policy (AnyConnect ver 5.1.14) for window 10, 11 its working fine but since few day there are few users experiencing intermittent issueOne device requires Wi-Fi posture re-validation approximately every 30 minutes...

R-Wathore by Community Member
  • 49 Views
  • 1 replies
  • 0 Helpful votes

Microsegmenation - using ACLs

Hi AllWe are evaluating some microsegmentation products, they effectively use ACLs to enforce on each port, trustsec isnt possible as wee have lots of older switches.Has anyone successfully implemented third party segmentation products using Cisco sw...

FMC AD integration

hello,I configured the FMC <-> AD integration for policy creation purposes. The FMC now sees the users from AD. The problem is that according to my research it grab the samAccountName from the user object. Is it possible to change it? I need the user...

Cisco Secure Client and GovWifi Connectivity Issues.

We are experiencing an issue with Cisco Secure Client when users connect from sites utilizing GovWifi (a local government service for accessing central services).Current Setup & Behavior:Split Tunneling: Enabled for Microsoft services.Internet Access...

OpenDNS unable to update database to block popular free VPNs

It seems that Cisco has now completely ceased updating the OpenDNS database. At least when it comes to VPNs.I tried reporting some popular free vpn domains that are still accessible even with the Proxy/Anonymizer category blocked (like privodovpn.com...

HD375230 by Community Member
  • 47 Views
  • 0 replies
  • 0 Helpful votes

ISE - EoS & EoL Announcement ISE 3.1 - 3.2

IntroductionSummaryEoL MilestonesReferences   The Portuguese version of this Article can be found at: ISE - EoS & EoL Announcement ISE 3.1 - 3.2 (versão Português) .   For an offline or printed copy of this document, simply choose ⋮ Options > Printe...

MarceloMorais_0-1654436644727.png EoL ISE 3.1 & 3.2.png Critical.png

"Approved" animation slows down repeated verifications

I use Duo Mobile push authentication to access an externally-managed cluster. When using an SFTP GUI app (Transmit) to access the filesystem I'm often presented with multiple almost simultaneous authentication requests (I assume multiple threads open...

retropc by Community Member
  • 1154 Views
  • 4 replies
  • 1 Helpful votes

Cisco VPN-only on macOS activates DNSProxy

We use Cisco Secure Client on macOS only for VPN connectivity in individual exception cases. These are users who need access to two different environments and therefore must use two different VPN solutions on the same Mac.Cisco Secure Client is not o...

ppph by Community Member
  • 48 Views
  • 0 replies
  • 0 Helpful votes

Cannot login to CCIE booking page

I couldn't login to CCIEOlnline page to book IE exam, the error shows as below. I have opened few of the Certificate related ticket with Cisco, however, no any update for the past weeks. All the requests now divert to AI and no help at all. https://c...

CYou-N by Community Member
  • 99 Views
  • 1 replies
  • 0 Helpful votes
Top Experts - Last 30 Days