USE·CASE·01
STATUSDEFENDED
Inspect unverified downloads
Examine apps downloaded from the internet before granting them access to your phone.
Threat Detection & Scanning
Nine protection checks. One clear safety verdict.
Zdefence inspects your apps, device health, Wi-Fi connections, and privacy settings in four simple scan modes. It turns complex security signals into a clear 0–100 safety score, complete with plain-English explanations and step-by-step guidance to fix any issue right away.
9
4
0–100
5
Process
How it protects you. From threat detection to clear action.
Choose the depth of every scan
Quick for an everyday check-up, Deep to inspect downloaded apps, Complete for a full device health audit, or Custom to check exactly what you choose. If certain phone sensors aren't available, Zdefence adjusts smoothly without crashing or stalling.
Signals become a simple safety score
Our smart security engine turns technical device signals into a simple 0–100 safety score, an easy-to-understand risk level, and straightforward advice: Safe, Monitor, Warning, Action Needed, or Critical Alert.
Step-by-step fixes in one tap
When an issue is found, Zdefence guides you directly to the right setting or walks you through safely uninstalling harmful apps. You are always in control—no apps are removed or settings changed without your explicit confirmation.
Protection Details
What this protection provides.
Every protection check runs directly on your device to keep your digital life secure, private, and fast.
Installed Apps Scan
Spots unverified app downloads, apps attempting to display fake screens over your banking apps, apps secretly reading your text verification codes, and apps requesting dangerous combinations of your camera, microphone, and contacts.
Device Health Scan
Checks for unauthorized operating system modifications, system tampering, disabled screen locks, and outdated device software that could leave your phone vulnerable.
Wi-Fi & Network Scan
Verifies whether your internet connection is private, detects insecure or fake public Wi-Fi networks, and alerts you if personal traffic is exposed.
Privacy & Permissions Scan
Shows which apps can access your camera, microphone, photo albums, location, text messages, and contacts, highlighting apps taking more permissions than they actually need.
Global Threat Database Check
Checks installed apps against our continuously updated global safety database of known malicious programs and fraudulent loan apps.
Web, Home Wi-Fi & Identity Check
Inspects suspicious website links received in text or chat messages, checks your home Wi-Fi for unwanted devices, and warns you if your email or passwords appear in known data leaks.
Clear Risk Prioritization
Smart scoring that clearly prioritizes the most dangerous threats first, so you immediately know what needs attention without getting overwhelmed by minor technical notices.
Automatic Protection Guard
Silently monitors in the background for suspicious app installs, altered security settings, or unsecured networks, giving you instant, protective alerts the moment danger is detected.
Reliable by Design
Stores your past scan results safely on your phone, performs smooth background scans, and works seamlessly even when you are offline without draining your battery.
Why it matters
Clear answers you can act on. Not confusing technical logs.
- Every issue is rated with a simple 0–100 score and explained in plain, transparent language.
- Strict privacy guarantees: your photos, messages, passwords, and precise location are never sent to our servers.
- Works completely offline on your device, then syncs threat database updates whenever you reconnect.
- Transparent security history shows you exactly why an app was flagged and how it was resolved.
Live instrument
Watch a Complete Scan run.
The panel below mirrors the real screen on your phone: nine safety checks running in real time, calculating your overall safety score and showing clear recommendations.
Security Scan Session · Complete Scan
100/100
Installed Apps Scan
Device Health & System
Wi-Fi & Network Security
Privacy & Permissions
Scam & Threat Database
Web Phishing Links
Home Router & Wi-Fi
App Behavior Monitor
Data Breach Exposure
Everyday Safety
Real protection for everyday life. Designed for situations you encounter daily.
OVERLAY·DEFJACK:0
HIJACK·WINBLOCKED
Stop fake screen overlays
Catch deceptive apps attempting to draw fake login boxes over your real banking apps.
USE·CASE·03
STATUSDEFENDED
Verify phone health
Confirm that your device operating system hasn't been compromised or secretly altered.
USE·CASE·04
STATUSDEFENDED
Check public Wi-Fi safety
Verify airport, cafe, and hotel Wi-Fi connections before entering passwords or credit cards.
PHISH·GUARDHOOK:0
ZERO-HOURISOLATED
Catch scam & phishing links
Inspect suspicious links sent via SMS, email, or chat apps before you open them.
BREACH·MONSAFE
HASH·LOOKUPCLEAR
Check identity leak exposure
Find out if your personal email or accounts have been exposed in third-party data breaches.
Plans & Pricing
Planned capabilities
What each plan unlocks from the scanning engine. Every feature runs smoothly on your phone.
Four scan modesQuick, Deep, Complete, and Custom check-ups.Disclose soon
Nine protection checksApps, device health, Wi-Fi, privacy, threat database, scam links, home Wi-Fi, identity check.Disclose soon
Smart safety scoring0–100 score, five clear safety levels, and plain-English recommendations.Disclose soon
Automatic Protection GuardContinuous background protection and instant safety alerts.Disclose soon
Identity leak monitoringAlerts if your personal email or passwords appear in known leaks.Disclose soon
Offline protection & smart syncFull scanning capabilities even without an active internet connection.Disclose soon
Which scan should I run first?
Run a Complete Scan first. It gives your device a thorough health check across all safety modules. Afterwards, a daily Quick Scan is ideal for regular peace of mind.
How does Zdefence decide if an app is dangerous?
Apps are checked against verified global security records and inspected for dangerous behaviors—like trying to secretly read text verification codes or draw fake screens over banking apps. Zdefence never makes wild guesses.
What happens if I don't have internet during a scan?
Zdefence has full on-device intelligence. Your phone completes the entire scan offline, and updates its global threat library automatically the next time you connect.
Does Zdefence see my personal photos, messages, or files?
Never. By design and strict privacy policy, your personal photos, messages, passwords, and exact GPS location never leave your phone.
Further reading
Understanding your safety score: what the numbers mean
Common mobile scams and how deceptive apps steal logins
Why simple, transparent privacy matters for families
Keep exploring
All featuresMore ways Zdefence protects you.
Get started
Put threat detection & scanning to work on your device.
Start free with essential protection — every scan module runs from day one. Defence 90°, 180°, and 360° provide complete peace of mind.