Sentinel Pro analyzes attacker behavior in real time — catching phishing pages, lookalike domains, and credential traps that blocklist-based tools miss entirely.
Blocklists are always one step behind. Sentinel Pro watches for the techniques attackers use, not the domains they happen to use today.
Sentinel watches how a page behaves — DOM mutations, form patterns, brand mimicry — to recognize phishing the moment it happens. No waiting for a domain to be reported.
Every signal is processed inside your browser or desktop app. Pages, links, and clipboard contents never leave your device.
When a threat crosses the threshold, Sentinel blocks the page before any input reaches the attacker — and explains exactly why.
Each one runs locally and works the moment you install.
Hover-preview every link. Sentinel inspects destination, redirects, and behavior signals before the click — and intercepts the navigation if it's malicious.
Inline analysis of inbox messages. Sender reputation, lookalike domains, urgency cues, and credential-grab patterns flagged before you open them.
Detects address-swap malware, suspicious payment URLs, and crypto address tampering at paste-time — protecting transactions from silent rewrites.
Ask Sentinel to explain why a page was flagged, walk through suspicious headers, or assess a link you're unsure about — all in plain language.
The Windows companion mirrors detections across browsers and apps, scans email clients beyond the browser, and keeps your protection consistent.
No cloud lookups. No telemetry. No URLs leaving your machine. Sentinel was built privacy-first — and stays that way.
Other phishing tools rely on cloud lookups — meaning every URL you visit gets shipped to someone else's servers. Sentinel runs the entire detection pipeline on your machine. No hashes phoned home. No "anonymized" telemetry. Nothing.
One-time purchase or monthly subscription. Both come with every feature, every update.
Cancel anytime. Best to try it out.
One payment. Forever updates. Best value.
Want to test before you pay? Install the free Chrome extension.
Roll out Sentinel Pro across your organization. One-time purchase, lifetime updates, transferable seats.
Install in 30 seconds. No account. No telemetry. Just protection that actually works.