How-To Guides

Replacing Self-Signed Certificates
Video Tutorial
Client Debugging Information
- Developer Tools Console Log and HAR Data
  - Pre-Test
  - Post-Test
Cloudflare Tunnels
- Video Tutorial
- Prerequisites
- Connecting Your Domain to Cloudflare
- Conclusion
Reverse Proxy
- Overview
- Running Kasm Workspaces on a Non-Standard Port
- Example Nginx Config
- Multiple Server Names
  - Proxy via Subdomain
  - Proxy via Path
    - Set Proxy Path global setting
    - Example Nginx Config
- Update Zones
Organizr
- Setting up the Kasm Tab
Custom Branding
- Application Branding
- Session Branding
- Default Backgrounds
Image Maintenance
- Process Overview
- Pull Behavior
- Changing MAX Concurrent Docker Pulls
Building Custom Images
- Basic Build
- Installing Software
- Custom Startup
- Desktop Background
- Push to Registry
- Custom Launch Forms
- Understanding kasm-default-profile
- General Docker Images
- Routing Image traffic through a VPN
Listening Port
- Change Port During Installation
- Change Port Post Installation
Cisco Umbrella / OpenDNS
- Redirect Blocked Requests to Kasm
  - Deploy a Custom Block Page
  - Update Cisco Umbrella
- Kasm Sessions as Cisco Umbrella / OpenDNS Clients
  - DNS Configuration
  - Root Certificate Installation
Custom DNS Servers
Custom Root Certificates
- Building the Custom Image
Custom Chrome Extensions
- Video Tutorial
- Installing Custom Chrome Extensions on your Workspace
Bridged Network Source NAT
- Overview
- Environment
- Docker Network Configuration
- Kasm Workspace Configuration
GPU Acceleration
- Installing GPU Driver
- Install Kasm Workspaces
- Installing Container Toolkit
- GPU Graphics Acceleration
- Confirm Kasm GPUs
- Resource Management
- Modify Workspace
- Building ML Desktop (Optional)
Manual Intel or AMD GPU configuration
- Determine device ids for your GPU
- Adding your device to a Workspace
  - DRI3
    - Testing GPU support - DRI3
  - VirtualGL
    - Testing GPU support - VirtualGL
Direct To Agent
- Overview
- Agent Update
- Application Settings
- Testing
Other Operating Systems
- Optional Dependencies
  - Rclone for Cloud Storage Mapping
  - v4l2loopback for Webcam support
Open In Isolation Browser Extension
- Download Links
- Setting Kasm User Settings
- Configuring Extension
- Configuration Options
  - Text Replacement
Using Docker in a Kasm Desktop
- Choosing Rootless or Root Docker Workspaces
  - Rootless
  - Root
- Workspace Configuration
- Storage and performance
Running Workspaces as Root
- Running whole container as root
- Installing and Configuring sudo via Docker Exec
- Building a Workspace with sudo
Admin Account Recovery
Sizing and Deployment Guide
- Web App Role
- Database Role
  - Redis
  - PostgreSQL
- Agent Role
- Connection Proxy
Chrome Managed Policies
- Video Tutorial
- File Mappings
  - Managed Bookmarks
  - Managed Extensions
- Custom Image
  - Managed Bookmarks
  - Managed Extensions
Firefox Managed Policies
- File Mappings
  - Managed Bookmarks
  - Managed Extensions
- Custom Image
  - Managed Bookmarks
  - Managed Extensions
Running Kasm with Tailscale
- Network architecture overview
  - Tailscale
Configuring an External Proxy
- Creating the Custom Image
Standalone Remote Database
- Requirements
- When performing an installation
- When performing an upgrade
Google Cloud Provider (GCP) PostgreSQL Database
- Requirements
- Sizing
- When performing a fresh installation
- When performing an upgrade
  - Database migration
Using VPNs From Inside Kasm Workspaces Containers
- Video Tutorial
- Running Tailscale Inside a Kasm Workspaces Container
- Running OpenVPN inside a Kasm Workspaces Container
  - Mapping in the NordVPN connection profiles
VPN Sidecar Containers
- Intro
- Option 1 Create a standalone openvpn setup
- Option 2 using a popular VPN Vendor container
- Option 3 Tailscale
IME Support
- Client-side
- Server-side
Embedding in an Iframe
- Cookies
  - Using Sibling Domains
  - Using Sub-Domains
- Example Webpage With Kasm in Iframe
- Iframe Permissions
Fixed Infrastructure - RDP/VNC/SSH/KasmVNC
- Overview
- Remote Desktop Protocol - RDP
  - Advanced Settings
    - Forcing login on connection
- VNC
  - Advanced Settings
    - Forcing login on connection
- SSH
  - Advanced Settings
    - Forcing login on connection
- KasmVNC
  - Advanced Settings
- Server Pools
Kasm Desktop Service
Lossless encoding
- Enabling Lossless
- Using Lossless
- Technical Background
Web App Gateway
- Configuring a browser-based workspace.
- (Optional) Kiosk and App Modes
- (Optional) Assign a Web Filter Policy
Restricting Workspaces to Docker Networks
- Architecture
- Creating Custom Networks
- Workspace Configuration
- Launching the Workspace
Windows RemoteApps
- Microsoft RDS
- Stand-alone Servers
  - Registering a RemoteApp
  - Enabling multiple RemoteApps for a single user
- Configuring Kasm
Applying KasmVNC DLP Policies
- KasmVNC Configuration
- Applying a KasmVNC Configuration
Sysbox Runtime
- Limitations of Kasm with Sysbox
- Installing Sysbox
  - Install Sysbox Runtime
- Configuring Workspaces to use Sysbox Runtime
  - Enable sudo for users
- Using Storage Mapping with Sysbox
- Install shiftfs
  - Installing shiftfs
IPVLAN Networking
- Summary
- Virtualization
- VMWare vSphere
- Configure Kasm Agent OS for Trunking
- Docker Networking
MacOS Workspaces
- Enabling Remote Management in MacOS
- MacOS Server Configuration
- Create a Workspace
Bring Your Own VPN Containers (BYOVPN)
- End-User provided VPN Configuration
- Admin-Provided VPN Configurations
- VPN and Public IP Status Notifications
- Troubleshooting
Protected Web Apps
- Configuring a Browser-based Workspace
- Launching the Workspace
- (Optional) Kiosk Mode
- (Optional) Managed Browser Policies
- (Optional) Web Filter
- (Optional) Watermarking
- (Optional) DLP Controls
Deploy PWAs to Users
- Prerequisites
- Overview
- Reference