Embedded Systems

Veerel SecureOS

Immutable, offline-first Linux distribution designed for mission-critical kiosk hardware. Features a read-only root filesystem for maximum security.

ACCESS_LOGS // SYSTEM_RESTRICTED

➜ Initializing secure environment...

➜ [OK] Kernel modules loaded.

ℹ Connecting to RTSP stream... Latency: 85ms

... [Redacted protocol data] ...

VISUALS REDACTEDScreenshot capture disabled by policy policy_v2.1

Deployment

Private Network Only

Technology Stack

Arch LinuxBashSystemDC++

Key Features

Read-Only Root Filesystem (OverlayFS)
Silent Boot (Custom Plymouth Splash)
Watchdog Hardware Integration
Automated Driver Injection Pipeline

The Challenge

The client required a tamper-proof OS for public payment terminals that could withstand power failures and physical tampering. Standard distributions were too heavy and insecure.

The Solution

We engineered a custom ISO pipeline based on Arch Linux. The root filesystem is mounted as Read-Only (OverlayFS), ensuring that no user changes persist after a reboot. We also implemented a custom silent boot sequence.