Real Time Phishing Protection. Every Link. Every Click.
Before any page loads, CyberCheck360 checks the destination URL against threat intelligence and runs AI analysis on the page content to detect phishing. If a link would trigger an automatic file download, you're alerted first. Sites you trust can be whitelisted to skip scanning entirely. You decide. You stay in control.
Add to Chrome - It's Free
Add to Firefox - It's FreeWhy it works
Why the Extension Works Where Others Don't
Intercepted Before the Page Loads
The moment you click a link, we check the destination URL before your browser navigates to it. The page does not load until our checks complete. You are never silently sent to a malicious site.
AI Analyses the Page Content
We go beyond URL reputation. Our AI analyses the actual content of the page layout, form fields, branding, and redirect behaviour to identify phishing that brand-new domains would otherwise slip past.
Auto-Download Alerts
Accidentally clicking a link that triggers a file download? We intercept it and show you a warning before anything saves to your device. Proceed anyway, or block it all your choice.
Who it protects
Built for Anyone Who Clicks Links
Remote Workers
Browsing on home networks without corporate firewalls, the extension provides the same protection IT teams rely on, even off-network.
Finance & Payroll Teams
Targeted by invoice fraud and spear-phishing constantly. Get warned before landing on credential-harvesting pages, not after.
Legal & Compliance
Handling sensitive documents and confidential links, the extension ensures every click is scrutinised before trust is given.
IT Teams & MSPs
Deploy the extension organisation wide via GPO or MDM, centrally manage block and allow lists, and remove the "proceed anyway" bypass option for all users.
How it works
How the Extension Protects You
No configuration. No account required. Install and browse,protection starts immediately.
You click any link
The extension intercepts the navigation request the instant you click. The destination page does not load until our checks are done.
URL is checked against threat intelligence
We query domain reputation, WHOIS age, redirect chains, and known malicious indicators in real time before a single byte of the page is rendered.
AI analyses the page content
Our AI inspects the actual page including login forms, brand impersonation, credential harvesting patterns, and suspicious redirects. A new phishing site with no reputation score is still caught here.
Auto-downloads are intercepted
If the link would trigger an automatic file download, we stop it and show you an alert first. You choose whether to proceed or block it, nothing saves to your device without your knowledge.
Safe? You continue. Suspicious? You see why.
If a threat is detected, you get a detailed warning explaining what was found, not a vague block. You can proceed at your own risk or go back.
Whitelist domains you already trust
Add any domain to your personal whitelist and the extension skips it entirely with no check, no data sent. Your whitelist is stored locally and synced to your account if you register.
Powered by AI. Controlled by You.
Our AI makes the call on suspicious content but you always have the final say. Whitelist domains you trust, override warnings when needed, and decide what to do with intercepted downloads. No blind blocks.
Domain Whitelist
Add trusted domains and the extension skips them entirely. No data sent, no analysis run.
Download Intercept
Auto-download links are paused before anything hits your device. You see what it is before it saves.
Proceed Anyway Option
Flagged a site you trust? You can override the warning and continue. Enterprise admins can disable this for all users.
Pricing
Free for Everyone. Powerful Controls for Enterprise.
No account needed to get started. Enterprise features are designed for IT teams managing security at scale.
| Feature | Free | For Enterprise |
|---|---|---|
| Real-time URL scanning | ||
| AI phishing detection | ||
| Zero-day phishing detection | ||
| Credential harvest warnings | ||
| Custom domain whitelist | Local only | Org-wide, centrally managed |
| Scan history & reports | ||
| Priority threat feed updates | ||
| "Proceed Anyway" option | User can override | Disabled - users cannot bypass |
| Trusted domain list (local only) | Only trusted domains open locally | |
| Untrusted domains forced to sandbox | Non-trusted links always offered sandbox | |
| Org-wide domain block lists | Centrally managed, across all users | |
| Remote enforcement (off-network) | Policy applies even off-network | |
| GPO / MDM deployment | Deploy and control via Group Policy or MDM | |
| Admin console | Full visibility across all users and devices |
Complete coverage
Protect Every Attack Surface
Phishing arrives via links, emails, and attachments. Cover all three vectors.
Browser Extension
Real-time protection on every link you click in any browser tab, from any source.
Outlook Add-on
Scan links and attachments directly inside Microsoft Outlook before you click.
Gmail Add-on
Analyse emails and links inside Gmail for header anomalies, suspicious senders, and malicious URLs.
More Ways to Stay Protected
Combine the browser extension with our email add-ons for full coverage phishing protection in the browser and in the inbox.