Security

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

Browse the Community

Network Access Control

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

31762 Posts

Network Security

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

70340 Posts

Duo Security

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

3192 Posts

Activity in Security

Resolved! Virtual WSA sizing

Hi,   Anyone able to guide through a few sizing numbers for S300v/S600v/S1000v?   Currently under an incident that the 4 x S300v keeps crashing under a certain load and TAC believes it is the loading issue.  However, they don't follow up with the rec...

svenus by Level 1
  • 140 Views
  • 2 replies
  • 0 Helpful votes

Cisco anyconnect browser ERR_SSL_Protocol_ERROR

Good day to everyone.I have two Cisco ASA running on FPR2130 assembled into a balancing group, for example:vpn-gw1.example.comvpn-gw2.example.comgeneral address vpn.example.com.Firmware version 9.18.3.56Anyconnect 4.10.07062At the moment, all our emp...

ASA5516 Recommended software version

I am configuring ASA5516 from scratch and trying to find out the current recommended versions.Could you please advise?Curretly:ASA Software Version: 9.8(2)Firepower Extensible Operating System Version: 2.2(2.52)Device Manager Version: 7.9(2)152

FMC objects list - flipping through pages is difficult

Hello!I´m using FMC 7.2.5.1 in Edge browser on a 1920x1080 screen with 75% zoom in the browser.When I open "Objects", the table of Network objects is shown.When I want to start flipping through the pages to find something (because "Why can´t I just s...

Robin-H by Level 1
  • 62 Views
  • 1 replies
  • 0 Helpful votes

Cisco VPN Client cuase windows crashes

Hi,I have a newly reinstalled OS Windows 11 PC. There is Cisco AnyConnect Secure Mobility Client on my PC to connect to my work access. Randomly my pc crashes, basically freezes. After manually power off and power on When I check event viewer the las...

Cisco AnyConnect Umbrella Roaming Security Module

Hi,So was reading up a lot on the difference between the Cisco Anyconnect Roaming Module vs the Umbrella Roaming,Its clear that best practice is the Cisco anyconnect option as UR is EOL in a few months, so we recently deployed the new client company ...

Two Mac addresses from the FTD 2110 MGMT interface

Hello, I deployed a new FTD 2110 on our company network and I'm seeing two different mac addresses on the switch port that the MGMT interface is connected to. I know that the one mac address is associated with the actual MGMT interface, but can anyon...

willpkk01 by Level 1
  • 80 Views
  • 5 replies
  • 1 Helpful votes

Configure Localized ISE Installation

The Cisco Document Team has posted an article. This document describes how to configure the Localized Identity Services Engine (ISE) Installation to reinstall or upgrade ISE. Know of something that needs documenting? Share a ne...

FTD and FMC backup creating a sf-storage folder

Hello, Does anyone know why the FMC/FTD would create an sf-storage folder on a Linux Server? When I configured the remote storage I tried to point it so that the backups are stored into a certain directory, however it created a separate folder within...

willpkk01 by Level 1
  • 37 Views
  • 0 replies
  • 0 Helpful votes

Installing Secure Client (5.x) AND Any Connect (4.x) on 1 computer

I have a weird situation I need to connect to two sepaate VPN (not at the same time).One of these requires Cisco Secure Client 5.x the second works with Any Connect 4.x.I have Cisco Secure Client 5.x installed, if i try connecting to the VPN that use...

marcobat by Level 1
  • 111 Views
  • 2 replies
  • 0 Helpful votes

Monitoring on-premises Cisco devices on Azure

Has anyone tried to setup the Azure monitoring agent to on-premises Cisco devices so that they can be monitored on Azure? Please kindly let me know the procedure/necessary configuration if anyone has done this successfully.

AnyConnect Speed Issues

Hello,FTD's 2110 at 7.3.1.1.I have two datacenters running that code on 2110s. They have the same configuration for the most part and the same size fiber internet 500 Mbps circuit. Coming in on VPN1, running a speed test from my home connection is ab...

dcanady55 by Level 1
  • 83 Views
  • 2 replies
  • 0 Helpful votes

Setting UP a SECOND ASA5506-x firewall

Hello, I successfully set up/configured my first ASA device. I just purchased as second 5506 and am wondering about how compatible or incompatible the bkup configuration files I’ve saved from the first device are gonna be with the second ASA. It ment...

Problems with SNMP on the ASA 5555-X

Hello everyone,I have a CISCO ASA 5555-X configured in multi-context mode and I want to monitor it via SNMP.However, I can't find the MIB files for this device.How can I get them?I don't have access to ftp://ftp.cisco.com/pub/mibs/supportlists/asa/as...

vsmjoao14 by Level 1
  • 89 Views
  • 2 replies
  • 0 Helpful votes
Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Top Experts - Last 30 Days