CoreLock protects your Mac with AI-powered behavioral analysis that catches threats traditional antivirus misses. It scans 8 security areas — running processes, network connections, app certificates, privacy permissions (camera, microphone, screen), startup items, file system health, and system performance — all in under 60 seconds. Everything runs 100% locally on your device with no cloud uploads, no telemetry, and no data collection. CoreLock uses the same detection techniques trusted by security professionals, packaged into an app anyone can use with zero configuration required.
The same detection techniques trusted by security professionals, packaged into an app anyone can use. No configuration required.
AI watches how apps behave on your computer — not just checking a list. It catches brand-new threats, suspicious apps, and hidden dangers that traditional antivirus misses.
8 detection enginesLast scanned: 2 min ago
Health Score
Unsigned app running from ~/Downloads
Unknown binary without code signature detected
High CPU usage: node (47%)
Full audit of app permissions — camera, microphone, screen recording, file access — across every installed application. See who has access and revoke it.
Full permission audit4 permission categories scanned
Camera
4 apps
Microphone
2 apps
Screen Recording
1 app
Full Disk Access
3 apps
Monitor CPU, RAM, and battery usage in real time. Identify resource hogs, bloated startup items, and background processes draining your system.
Real-time monitoringSystem resource monitor
Top Processes
Chrome
18% CPU
1.2 GB
VS Code
12% CPU
890 MB
Slack
4% CPU
340 MB
Tip: Chrome is using 18% CPU with 47 tabs open. Closing unused tabs could free 600 MB.
CoreLock uses the same detection techniques trusted by security professionals — packaged into an app anyone can use.
Finds malware that constantly changes to avoid detection — including brand-new threats no one has seen before. The same technology security professionals rely on.
Checks if every app on your computer is legitimate and safe. Spots apps that have been tampered with, aren't from trusted sources, or shouldn't be there.
Checks your files against a constantly updated list of known dangerous programs. If something bad is on your computer, CoreLock recognizes it instantly.
Watches your internet traffic to spot when apps are secretly sending your data somewhere they shouldn't, or taking commands from bad actors.
Checks what runs when your computer starts up. Makes sure no sneaky programs are loading automatically without your knowledge.
Shows you exactly which apps can access your camera, microphone, screen, and files — so you can revoke anything that shouldn't be there.
All scanning, analysis, and AI processing happens entirely on your machine. No cloud uploads, no telemetry, no phone-home behavior. Your files stay yours.
Unlike most security tools that send your file hashes, scan results, or behavioral data to remote servers, CoreLock processes everything on-device. Your security is genuinely private.
Download CoreLock and find out what's really happening on your computer in under 60 seconds. No account needed.
Free forever · No credit card · Apple Notarized