80bee Sentry
Step 1: Connect your Android phone via WebUSB or select a device to inspect security patch posture, active CISA KEV zero-days, and enforce 1-click stopgap hardening rules.
Audit Your Device via USB
Audit your physical Android device in real time using client-side WebUSB. Zero drivers needed. Your phone's data stays 100% on your computer.
How 80bee Sentry Works
80bee Sentry is an offline, client-side Android vulnerability auditor powered by SQLite compiled to WebAssembly. By querying device firmware parameters via WebUSB or manual selection, Sentry inspects your phone's security patch level, kernel version, and APEX modular update history against official Google Android Security Bulletins and the CISA Known Exploited Vulnerabilities (KEV) catalog.
100% Client-Side Privacy
Zero device identifiers, serial numbers, or IMEIs are transmitted across the network. All diagnostic matching and threat scoring execute locally in your browser memory.
CISA KEV Zero-Day Detection
Identifies unpatched vulnerabilities actively targeted in wild cyberattacks, flagging zero-click remote exploits and baseband vulnerabilities that require immediate stopgap defense.
Tailored Stopgap Hardening
Generates device-specific ADB shell commands and 1-click WebADB mitigations to neutralize attack surfaces (such as rogue 2G baseband downgrade and background radio tracking) without breaking normal operation.
Supported Device Manufacturers & Attack Vectors
Stopgaps and package mitigations are tailored to your specific phone architecture and detected installed packages.