Discover how Zero Trust Network Access delivers fast, reliable web application access

Eliminate Phishing & Ransomware

Users go anywhere. Malware gets nowhere.

Protect the most critical business tool in your arsenal from phishing, ransomware and credential theft.

Shut the door on email threats for good.

Eliminate phishing and ransomware.

Put an end to cybercriminals most successful attacks delivered through email links and attachments.

Easy, rapid deployment.

Fast integration with Office 365 and G Suite in minutes, with no disruption to existing email security products.

Develop a security-first culture.

Users receive intuitive warnings for any links they clicked, to teach them how to avoid doing so the next time.

Protect the most critical business tool in our arsenal from phishing, ransomware, and credential theft.

Shut the door on internet threats. Forever.

We completely eliminate attacks and fully protect productivity with a one-of-a-kind, isolation-powered cloud security platform.

My job is to add the word ‘safely’ to the end of everything the business wants to do.

CISO of a top 5 global banking group

Rewriting technologies are security of the future.

$3B to $10B firm from Finance industry

Safest software to keep your data protected.

$500M – $1B USD firm from Service industry

Phishing attacks get nowhere.

Existing email security solutions cannot completely prevent phishing attacks. We made it happen.

Isolating the malicious and suspicious.

Remote employees are assured of the same user experience and security policies no matter where they’re working in the world.

Protecting documents in flight.

All email attachments are passed through our Isolation Core™. No need for an appliance or endpoint client, agent, or plug-in.

Radically simple deployments.

When you set out to create something that’s completely impenetrable, complexity is expected. Not with us. Our email isolation seamlessly integrates with existing email infrastructure.


breaches from email and web


reduction in SecOps alerts


zero-day threats


of sessions a month supported by the Menlo platform

See the products that work without compromise.

Secure Web Gateway

Protect productivity and outsmart threats with the only Secure Web Gateway powered by an Isolation Core™.

Browser Isolation

Accelerate the business and protect work by eliminating threats from Internet malware.

Email Isolation

Outsmarting email threats while preserving the user experience and protecting productivity with email isolation.


Providing the remote workforce with direct and secure access to SaaS platforms, without interruption.


Providing seamless protection to the most valuable information your business manages.


The workforce of today requires fast, reliable web application access. We make sure that happens.

Dive deeper into all things security.

Make the secure way to work the only way to work.

To talk to a Menlo Security expert, complete the form, or call us at (650) 695-0695.