How to install anyconnect on ubuntu 25.04

Installing Cisco AnyConnect VPN on Ubuntu 25.04 allows you to securely connect to corporate or remote networks. 

Step 1: Update Your System

Before installing AnyConnect, update your Ubuntu system to make sure all packages are current and compatible with the VPN client.

sudo apt update && sudo apt upgrade -y

Step 2: Download Cisco AnyConnect VPN Client

Download the latest Cisco AnyConnect VPN client from the official Cisco website. You’ll need a valid Cisco account or credentials from your network administrator.

wget https://www.cisco.com/c/en/us/support/security/anyconnect-secure-mobility-client/series.html

Step 3: Extract the AnyConnect Package

After downloading the Cisco AnyConnect installer, the next step is to extract its contents so that you can access the VPN installation files. This process ensures all necessary setup components are ready and organized for a smooth installation on Ubuntu 25.04.

tar -xvzf anyconnect-linux64-*.tar.gz
cd anyconnect-linux64/

Step 4: Install AnyConnect VPN

Once the package is extracted, you can proceed to install the Cisco AnyConnect VPN client on Ubuntu 25.04 to enable secure and stable remote connections through your network.

sudo ./vpn/vpn_install.sh

Step 5: Launch Cisco AnyConnect

After completing the installation, you can launch Cisco AnyConnect on Ubuntu 25.04 to connect securely to your VPN server and start using encrypted connections for safe data transfer.

/opt/cisco/anyconnect/bin/vpnui

Alternatively, start it from the terminal interface:

/opt/cisco/anyconnect/bin/vpn connect your-vpn-server.com

Step 6: Enable Automatic Startup 

To make Cisco AnyConnect start automatically whenever your Ubuntu 25.04 system boots, you can enable it as a startup service to ensure your VPN connection is always active and secure.

sudo systemctl enable vpnagentd.service

Step 7: Verify Installation

After completing the installation, it’s important to verify that Cisco AnyConnect is correctly installed and running to ensure a stable and secure VPN connection on your Ubuntu 25.04 system.

/opt/cisco/anyconnect/bin/vpn version