Device threat scan
Ranks apps for spyware-style risk, checks network posture, and matches file hashes against a local signature database.
Flagship product
Guardian Security Center
A native Android security companion for phones and tablets (Android 8.0+). Threat visibility, malware file matching, phishing checks, network awareness, and storage hygiene — without root and without fake “RAM boost” gimmicks.
How it works
- 1Short splash boots the engines
- 2Dashboard appears; a full scan runs once per cold launch
- 3Run Quick or Full scans anytime after that
- 4Background protection keeps running until you Shutdown
Hero art unavailable — upload guardian-hero.jpg (or PNG) to the site root.
Malware signatures
Bundled hash DB with in-app definition updates. Indicators of known-bad hashes — not a full cloud antivirus.
Download Guard
Watches Downloads while protection is on. New or changed files are hashed; known-bad hits raise a notification.
Quarantine & remove
File findings move into an app-private vault. App findings open Android’s normal uninstall flow — never silent removal.
Email & scam protection
On-device phishing heuristics for pasted text and mail notification previews when Notification Access is granted.
Network monitor
Live rates, optional status-bar meter and Quick Settings tile, plus hourly bandwidth usage with Usage Access.
Storage Cleaner
Analyze, select, and clean junk with safety defaults. Large files and photos are listed but not auto-selected.
Scan model
- Full scan
- Apps + network posture + malware file hash pass across readable shared storage.
- Quick check
- Apps + network only — skips the heavier file hash pass.
- Security score
- Shown on Home as essentially 100 − overall risk score.
How you navigate
Five bottom tabs
Home
Threats
Monitor
Scanner
Log
Home shortcuts
Email & Scam
Storage Cleaner
Honest about limits
- On-device analysis and a local hash database — not a full cloud AV suite
- Download Guard watches the Downloads folder, not the entire filesystem
- Apps are removed only through Android’s standard uninstall UI
- Closing the UI with Back or Recents does not kill protection — Shutdown does
Also available: a separate Ubuntu/Linux desktop scanner (Python dashboard) in the same product family.
What people say
★★★★★
I created the thing!
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