Android App Hardening Platform

6-Core Fully Automated Fortification

From resource obfuscation to runtime self-protection — one click. No install needed. Professional-grade hardening delivered in your browser.

Fortification Preview

Resource Obfuscation & Encryption

Control-Flow Obfuscation

Code Extraction & Runtime Packing

Runtime Application Self-Protection

Signature Verification & Integrity Chain

Memory & Data Protection

Runtime Application Self-Protection

68%

Core Technologies

Six Pillars of Defense in Depth

AssetVault

Resource Obfuscation & Encryption

Irreversible name mangling and layered encryption for all app resources — assets, layouts, and manifests — preventing extraction, repackaging, and UI spoofing.

FlowGuard

Control-Flow Obfuscation

Transforms control flow into an opaque dispatch network using virtualized branching and bogus paths, defeating decompilers and automated reverse engineering.

ShieldCore

Code Extraction & Runtime Packing

Extracts and encrypts core application code into a self-decrypting runtime shell, making static analysis impossible. Code is only reconstructed in trusted execution environments.

SentinelRASP

Runtime Application Self-Protection

Continuously monitors the runtime environment at the system call level, autonomously detecting and neutralizing debugging, hooking, memory injection, and emulator attacks in real time.

SignSeal

Signature Verification & Integrity Chain

Embeds a multi-layer cryptographic integrity chain that verifies APK signature, file checksums, and component authenticity at launch and during runtime, blocking tampered clones.

MemArmor

Memory & Data Protection

Encrypts runtime memory regions and local storage, preventing memory dumping, runtime modification, and local data exfiltration — completing defense-in-depth.

Protection Levels

5 Protection Modes for Every Threat Model

From lightweight compatibility to vault-grade defense. Choose the level that matches your security needs.

Why Choose VALLUM

Zero Cost · Zero Barrier · Enterprise-Grade

Completely Free Infrastructure

Cloudflare Workers + R2 free tier, $0 operating cost

10-Minute End-to-End

Upload → Configure → Fortify → Download, fully automated

Browser Is the Tool

No Android SDK, no CLI — open a webpage and fortify

$0

Operating Cost

Cloudflare free tier

10min

Avg. Fortification Time

Including all 6 cores

6

Protection Cores

From resources to memory

0

Tools to Install

Browser-only workflow

Ready to Go?

Fortify Your Android App

Free, fast, professional. 6-core automation, 10-minute delivery.