KKShield - 家族のネットを守る

WILDSTAR G.K.

About this app

KKShield is a security app designed to safely protect your family's internet usage. All processing is completed on your device, and no personal data is sent to external servers.

🛡 VPN & DNS Protection
Protects all DNS communications with a local VPN tunnel. Automatically detects and blocks malware, phishing, and tracking sites. Prevents access to dangerous sites.

🚫 Content Filtering
Filters content in 8 categories, including adult, gambling, and violence. Protects settings with a 4-digit PIN lock and allows you to check usage with a block history report.

📡 WiFi Security Scan
Diagnoses the security of your connected WiFi network. Analyzes encryption methods and signal strength, and warns you of dangerous networks.

🔍 Domain Scanner
Check the security of websites you're interested in with a single tap. Analyzes threat databases and SSL certificates to instantly determine security.

🔐 App Permission Check
Easily check at a glance whether apps installed on your smartphone are accessing your camera, location information, contacts, etc. Clearly displays the level of risk.

📊 Security Score
Evaluates your device's security level on a 100-point scale. Provides specific advice on areas for improvement.

⚫ Custom Blacklist
Add and manage the sites you want to block. Blocking is applied in real-time while the VPN is active.

🌐 3-Language Support
Japanese, English, Simplified Chinese

✨ Recommended for:
• Those who want to secure their family's internet environment
• Those who want to restrict access to harmful websites
• Those who want to block ads and tracking
• Those concerned about the security of their WiFi

💡 Peace of Mind Features
• All processing is done on the device — no data is transmitted externally
• Lightweight design to reduce battery consumption
• Simple and easy-to-use UI

Protect your family's digital life with KKShield.