Porteus-kiosk-5.4.0-x86-64.iso -

The cec-client utility has been added, enabling the operating system to manage displays connected via the HDMI port. This is highly practical for digital signage or interactive kiosks, allowing the system to turn the display on or off, switch inputs, or adjust settings over the HDMI cable itself.

Introduced a fallback mechanism for graphics drivers (moving from modesetting to fbdev/vesa) to ensure the desktop starts even if the primary driver fails. Server Efficiency: Porteus-Kiosk-5.4.0-x86-64.iso

Porteus has always been famous for being tiny, and 5.4.0 is no exception. The cec-client utility has been added, enabling the

Enable/disable navigation buttons, popup windows, etc. Server Efficiency: Porteus has always been famous for

: The system is read-only, meaning any changes made by a user (like history or saved passwords) are wiped completely upon restart.

Upon booting from the USB drive, the Porteus Kiosk installation wizard will appear. The wizard is text‑based but easy to navigate. The installation process itself is quick, typically taking less than two minutes to copy the system image to the internal storage device (hard disk, SSD, or another USB drive intended for permanent use).

If you configure a whitelist (e.g., only *.mycompany.com ), the system enforces it at the firewall level (iptables) and via browser policies. A user cannot navigate to Facebook or Google.