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Network Access Control

Cisco Access Control Server (ACS), Identity Services Engine (ISE), Zero Trust Workplace

33172 Posts

Network Security

Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.

71984 Posts

Duo Security

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

3481 Posts

OpenDNS

Ask questions not covered by support articles and documentation.

3473 Posts

Activity in Security

Cisco ISE and Aruba integration

Hi, I have an ISE running version 3.3, and I have the Aruba IAP running Aruba virtual controller. I'm trying to use ISE to generate a captive portal for the wireless users. Now the users are able to get the portal but once they are authentoicated, th...

JADF by Level 1
  • 72 Views
  • 3 replies
  • 0 Helpful votes

Ssh vulnerabilities on wsa

Hi, Some vulnerabilities have been reported for our hardware wsa model, please let me know how can i remediate it. Below im sharing the same.   SSH Server CBC Mode Ciphers Enable   OpenSSH < 9.6 Multiple Vulnerabilities   SSH Terrapin Prefix Truncati...

Vishal6 by Level 3
  • 97 Views
  • 2 replies
  • 0 Helpful votes

ASA upgrade procedure on Hyper-V

We would like to run an ASA on Hyper-V using asav9-18-4-57. On the Cisco we page, we only see below .vhdx available: https://software.cisco.com/download/home/286119613/type/280775065/release/9.18.4 There is no mention of .57 as in 9.18.4.x - what is ...

Paid or free

Hi, I want to secure my family from harmful content online. I'm not a technical or expert person and had to google what a DNS was...do I need a free service or a paid for service? I was advised that a pay for service would be better but the OpenDNS o...

OpenDNS Family Shield - Certificate Signed by OpenDNS

Starting about a day ago, some sites are signed by an OpenDNS certificate.The root CA is "Cisco Umbrella Root CA" and one of the intermediate certificates is "Cisco Umbrella Secondary SubCA fra-SG".This causes an untrusted certificate error in all de...

savtachayameta_0-1751610709164.png

Resolved! Using Cisco Secure Client on a virtual desktop (VDI)

Is it possible to install Cisco Secure Client on a virtual desktop (VDI)? Until now, I have installed it on a Windows or Mac computer and used it to connect to Secure Access.I will be using AWS or Azure virtual desktop (VDI), so I first wanted to che...

masa.oym by Level 1
  • 84 Views
  • 1 replies
  • 0 Helpful votes

Resolved! Split-Tunnel config changed to extended ACL?

We are running Cisco 1140 FTDs and recently updated to version 7.4.2.1. I noticed that while going back through configs, that in the remote access configuration, if you go to edit the group policy, there is now a red exclamation point for the split t...

group_policy.png
GilR by Level 1
  • 731 Views
  • 5 replies
  • 0 Helpful votes

Cybercapsule: Secure Endpoint - Host Firewall

The Host Firewall in Cisco Secure Endpoint is a new capability that enhances network security by allowing or blocking network connections using IPv4 and IPv6 rules. This feature provides greater control over network traffic and enables fast, effecti...

zsoulios by Cisco Employee
  • 724 Views
  • 2 replies
  • 1 Helpful votes
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