Protect. Test. Improve.
The same real-time, zero-day detection protects your browser, your inbox and your brand, and plugs into your own systems through our API. Scam Check covers the part software cannot: whether your people would spot one. LogLens shows what your SIEM can detect.
Email Security
Verify suspicious mail in Outlook and Gmail in one click. Deeper Analysis adds protection against targeted and business email compromise attacks.
Explore →Browser Security & Privacy
Real-time, zero-day phishing and scam detection in the browser — blocking fake sites and risky downloads before anyone enters a detail. Private by design.
Explore →Scam Check
A timed, branded security awareness test that shows which of your people can tell a real message from a scam — scored per person, across email, text, phone, QR and more. First campaign free.
Explore →LogLens
See which best-practice detections your logs can run today, what to add and which logs you can stop paying to ingest. Uses no AI, and can run offline on-premises.
Explore →Brand & Customer Protection
Detect lookalike domains and sites impersonating your brand, and alert your security team and partners — before your customers are scammed.
Explore →Developer API
Embed SafeToOpen's detection into your own products and workflows with a simple API.
Explore →Cover every way a threat reaches your people
Each layer closes a gap the others can’t — the inbox, the browser, your brand, your own systems, your logs. And because no software catches everything, Scam Check measures the judgement your people bring to whatever gets through.
Email Security
Most attacks start with a message. SafeToOpen verifies suspicious mail in Outlook & Gmail in one click — checking headers, links, QR codes, attachments and the sender — so your people know what's safe before they act.
How email security works →Browser Security
When someone clicks, the page opens in the browser — where blocklists and filters go blind on brand-new threats. SafeToOpen reads the live page and blocks never-before-seen phishing right there, and stops sensitive data being pasted out.
How browser security works →Scam Check
The other layers are detection. This one is measurement. Send your staff — or the customers you serve — a short, timed, branded test built from real scam techniques, and find out person by person who would be caught out. Nobody is tricked: people know they are being tested, and every answer is explained. The first campaign is free.
How Scam Check works →LogLens
Your SIEM is only as good as the detections running on it. LogLens reads the logs you already collect, shows which best-practice detections they can support, what to add and what you can stop paying to ingest, then pushes new detections into your SIEM and response playbooks into your SOAR.
How LogLens works →Brand & Customer Protection
Scammers don't just target your staff — they impersonate your brand to reach your customers. SafeToOpen finds lookalike domains and fake sites and gets them taken down, protecting the people who trust you.
How brand protection works →Developer API
Already have a product, app or workflow that handles links or files? Embed the same real-time detection engine through a simple API and protect your users where they already are.
See the API →Easy to start. Protected the same day.
No appliances, no DNS changes, no long rollout. SafeToOpen installs where your people already work and protects them straight away.
Add it
Install the browser extension or the Outlook & Gmail add-in — for one person or pushed to the whole organization from one console.
It just works
Protection is on immediately. There's nothing to tune — real-time detection runs quietly in the background as people browse and read mail.
Stay protected
Threats are caught and blocked in real time, and every detection makes protection stronger for everyone. Privacy-first, by design.
Tell us what you're protecting
Whether it's your family, your team or your customers, we'll point you to the right plan.