Menlo Security Named a Leader & Outperformer in the GigaOm Radar for ZTNA
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Secure Any Browser
on Any Device

Turn Your Browsers into Secure Enterprise Browsers. It's Fast and Easy.

Executive working on a Secure Web Browser

Work Happens in the Browser

Despite Claims, SASE/SSE and Endpoint Security
Don't Secure the Browser

The 2025 Menlo Browser Security Report revealed that 20% of attacks seen in the global Menlo Cloud are specifically designed to evade detection by network security devices: Firewalls, Secure Web Gateways (SWG), and Cloud Access Security Brokers (CASB), leaving enterprises exposed to phishing and malware. Meanwhile, most organizations still rely on VPNs and VDI for remote access, decades old and riddled with security issues all their own. Organizations of all sizes are forced to support managed and unmanaged devices, including contractors and BYOD users, accessing applications and enterprise data. This leads to a variety of different tools and infrastructure that's complex to manage and secure, not to mention a poor experience for users. Meanwhile, for decades VPN configuration complexity has resulted in shortcuts that offer more internal applications than most users need to access.

  • With zero-day attacks designed to bypass network security, the last defense is the user. Despite yearly training, users remain the weak point
  • Threat actors worldwide utilize GenAI to create fast-changing, novel attacks, customized for individual users. With malware-as-a-service and GenAI, attackers in effect become as talented as the defenders building security solutions
  • Endpoint signature-based defenses no longer work in a zero-day world. Once malware is at the endpoint, the organization is compromised
  • Web browser file upload and download is so common that it is autonomic. Unfortunately, malware in web files and archives is always growing. Any endpoint can be endangered within moments of downloading a combination of advanced malware in a file and hidden active code in the browser to detonate it.

Clearly, teams need to prevent threat actors from penetrating the organization via web traffic or compromising internal web apps data. But how?

A Complete Browser Security Solution

Designed for the Modern Hybrid Enterprise

For the average enterprise, employees spend 90% of their time in the browser. It's where work happens. Menlo delivers a complete browser security solution. Menlo threat prevention stops phishing and malware in the cloud, before it reaches your network or your endpoints.  

Menlo Secure Application Access delivers clientless ZTNA through the browser, for all your users, managed, unmanaged, and BYOD. Users get a fast, consistent experience regardless of what device they use, and what applications they access. Security and IT teams get a single policy and management interface, with no clients to deploy, patch, or update.

Menlo File Security makes file uploads, downloads, and email attachments sanitized and secure, including encrypted/password-protected files. Together with Menlo Browser DLP, they protect enterprise data and files sent and received via the browser and collaboration apps from inadvertent or negligent exfiltration. This includes controls and governance for GenAI applications.

The Zero-Day Phishing End Game

The Only Solution You'll Ever Need to Stop Phishing Threats

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Menlo CDR for Malicious Files

Stop Known and Unknown Threats in 220+ File Types, While Safely Preserving Macros

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Menlo Secure Enterprise Browser Solution Overview

Fast Deployment, Simple Management

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Read the Executive Brief

The Menlo Secure Enterprise Browser solution protects against evasive threats and safeguards user productivity. It offers a secure, cloud-based solution compatible with any browser, anywhere. This technology is ideal for organizations seeking robust browser security and seamless user experience.

Closing the Browser Security Gap
Stops Phishing and Ransomware

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You Will Run Your Business Free From Web-Borne Threats

Protecting the web browser at the core of your user's workspace will change your organization's security posture. Cloud-based preemptive security will stop most phishing and ransomware attacks and enhance user efficiency as well! You will experience:

  • High security efficacy - designed for prevention, and powered by domain specific and global LLMs for >90% effectiveness detecting zero-day phishing and ransomware attacks
  • Fast deployment - there are no clients so deployment at scale happens in days, not months
  • Cost effective - there are no hidden costs or licenses. Easy deployment and management yield fast ROI
  • Enhanced organizational productivity - by securing applications with appropriate controls and governance, including GenAI web portals, users get work done while data loss is minimized
  • Security Operational Center efficiency - Menlo takes the detective work and toil out of incident response with Browsing Forensics and integration with all leading SIEM/SOAR platforms

"It’s totally transparent to users. The table stake [was] isolation of my browser activity away from the local browser on the endpoint. Because Menlo’s working at the browser level, it’s actually able to see all the traffic."

Jack Satterfield of Pima Community College

Pima Community College, Tucson, Arizona, USA serves over 30,000 students with over 2,500 staff across 9 campuses and centers.

Menlo Focuses on Securing the Browser, Because That's Where Most Enterprise Work Takes Place  

Discover why organizations around the world rely on Menlo Security to protect the enterprise and enable secure access to applications, preventing attacks that legacy security tools cannot stop.

"Menlo was easy to roll out and integrates well with our security and technology stack in the cloud.”

Alex Ooi

Chief Information Security Officer, Digital Nasional Berhad (DNB)

“To employees, Menlo  is completely transparent, allowing users to navigate a completely functional web resource.”

Premier Miton

UK Based Investment Management Company

“…allows Synapxe to protect its assets from malicious threats without impacting the native user experience.“

Synapxe

Health Tech Agency of Singapore

“I wanted a layered approach that would protect users from web-based threats without slowing down their ability to get work done.”

Dane Zielinski

InfoSec Manager, Jacobson Holdings

“The platform has decreased our remediation needs, while reducing patch pressure.”

Alan Goh

Chief Information Officer, M1 Communications

“Menlo Security helped us eliminate the possibility of a malware infection, rather than just detecting and removing an infection.”

Koichi Sekiguchi

ICT Planning Team Leader, Tokio Marine dR Co., LTD

“Before, we had to manually examine every single potential malware problem. Now, my job is much easier…with the Menlo Secure Cloud Browser.”

François Gasser

IT Security Officer, Gösgen Nuclear Power Plant

“Menlo takes care of all the unknown risks running rampant around the internet.”

Top Credit Card Issuer

Senior Cybersecurity Architect

“Zero-client,easy scaling, and cloud provisioned versus appliance.”

Karl Kemp

Information Security Officer

“Menlo Secure Cloud Browser provided the scalability to ensure that users world wide have the same transparent experience and unyielding protection.”

MTR Corporation

“[Menlo has] eliminated the need to manually apply and update policies across an increasingly distributed IT infrastructure.”

Fortune 100 Financial Services Firm

“Menlo provides protection from email-based malware embedded in links and attachments without impacting the user’s native email experience.”

Fortune 50 Global Investment Firm

Cloud-Delivered Enterprise Browser Security
is Security for the Modern Workspace

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Securing Generative AI

GenAI Access Happens in the Browser
GenAI and browser security are inextricably linked. Can you both permit and secure its use? With Menlo, you can. The Menlo Secure Enterprise Browser solution delivers control of both copy and paste operations in the web browser. It offers dictionary-based data loss prevention (DLP) that operates directly in browser traffic, in two crucial ways: first, for text inputs (form fields) including GenAI form fields and, second, for files and archives uploaded to GenAI (and elsewhere, including web-based email). Further, it can block, set as read-only, or watermark specific web properties, such as unapproved GenAI providers. Finally, the solution can help you eliminate Shadow AI, a problem of significantly higher risk than the use of Shadow IT two decades ago.

How AI is Shaping the Modern Workspace

Secure Web Gateway Replacement

Your trusty old Secure Web Gateway (SWG). Its original vendor was acquired and then the buyer was acquired. Along the way your support costs have ballooned. Each renewal, your buyer asks you, do we still need to buy support for this?

Meanwhile, do you know that your SWG can’t really stop web-borne threats? That it can’t stop HEAT attacks such as HTML Smuggling

The 2025 State of Browser Security Report indicated that the vast majority of phishing attacks and file-borne malware come from categorized sites. The days of category-based security are over. The Menlo Secure Enterprise Browser solution includes web categories you know, but unlike a SWG, sees entire files and archives, including those that are password-protected. And, it stops zero-day phishing and social engineering attacks. Your SWG cannot do that.

Read How Menlo Stops Zero-Day Phishing Attacks
Top-down view of a professional working on a laptop, illustrating the need for modern browser security to protect against threats that legacy SWGs miss.
A team of professionals collaborating in a modern office, illustrating a use case for replacing VDI and DaaS to reduce costs and improve user experience.

VDI Reduction

Lower your Virtual Desktop Infrastructure (VDI) and Desktop as a Service (DaaS) costs.

Desktop and network teams face dual miseries supporting VDI and DaaS: first, very high total cost of ownership and second, users frustrated by slow logins and chronic latency. Menlo Secure Application Access, a component of the Menlo Secure Enterprise Browser solution, eliminates these miseries by replacing desktop virtualization with a cloud-delivered, agentless solution. This shift delivers superior user performance and simplifies IT architecture, resulting in three key outcomes: first, you may be able to reduce VDI TCO by up to 80% by eliminating infrastructure. You will almost certainly Improve user experience with native-like performance for web-based applications and, you are likely to free up specialized IT resources from maintenance overhead.

Modernize Virtual Desktop Infrastructure VDI with Menlo

Frequently Asked Questions

Answers to the burning questions in your mind.

Have a different question?
Contact Us!
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What problems does Menlo Security solve for organizations?
Violet Plus Mark

The Menlo Secure Enterprise Browser solution stops web-borne threats and prevents data loss via web browsers. Fraudulent site detection stops phishing and PII loss. File Security stops malware, including novel ransomware, embedded in files. Data loss prevention stops IP and sensitive data loss via the browser, especially data loss to web-based GenAI portals. The solution delivers secure zero-trust access only to permitted internal and SaaS applications to unmanaged insecure devices such as owned by contractors and BYOD users, preventing malware uploads from insecure devices and data harvesting from permitted internal and SaaS applications.

And when it comes to solving organizational problems, just a quick note on the endpoint, which probably is and will remain the biggest organizational security challenge, because users are fallible humans but perhaps more importantly, the endpoint is contested ground due to, and certainly not limited to: device proliferation and BYOD, lack of visibility, endlessly evolving threats targeting users, and, finally both alert and patch fatigue. Given such challenges, we think that neither replacement browsers or browser extensions can stop web-borne threats on contested ground.

How is Menlo deployed and managed?
Violet Plus Mark

Menlo is cloud-based. Unlike, for example, replacement browsers, with Menlo there are no Agents or other software to install and endlessly maintain on user devices. In the Menlo Cloud, we create a dedicated tenant for you with a wide range of traffic steering options from your devices to your tenant. Tenant management is fast and easy: you can use our web-based graphical user interface, and for the most advanced organizations, you can use our API to update policies from your organizational automation.

How is cloud-based browser security from Menlo superior to replacement browsers?
Violet Plus Mark

Unlike replacement browsers, which force many users into unfamiliar browsers in which they spend most of their day, Menlo supports any browser, for any user, in any location. In addition, the Menlo Cloud architecture enables preemptive threat prevention that protects both the organization from web-borne threats and sensitive internal applications and data from dangers lurking on unmanaged endpoints. In contrast, replacement browsers can't stop certain types of threats that are allowed to arrive on and then infect the endpoint.

Perhaps as bad as the potential to miss certain threats, the leading replacement browser disables the Javascript Just-In-Time (JIT) compiler and Web Assembly (Wasm). This design decision breaks large, complex web apps that need a high-performance browser. Admittedly, JIT and Wasm are subject to attacks. The Menlo architecture is therefore superior to replacement browsers as these performance-oriented Chromium features remain enabled in the Menlo Cloud, with only safe HTML going to the endpoint for rendering.

How is cloud-based browser security from Menlo superior to browser extensions claiming to offer equivalent browser security?
Violet Plus Mark

While browser extensions generally (but not fully) enable users to continue to use their preferred browser (solving the primary disadvantage of replacement browsers), extensions face the same bleak challenge that replacement browsers do: they run on the endpoint, which is contested ground, discussed three questions above. Any browser vulnerability can compromise the endpoint, failing the task at hand. In contrast, by delivering preemptive security in the cloud, the Menlo Architecture overcomes contested endpoint risk.

See How Menlo Security Protects You

Self-Guided Tour

Take a self-guided tour to observe some of the ways that Menlo products enable secure app access, block sophisticated attacks, and provide critical insight into browsing sessions.

See Guided Tours and More

See How Menlo Security Protects You

See exactly how Menlo can be tailored to solve your unique security challenges. We offer a live demo customized to your teamʼs goals, showing you how to secure your stack and protect your users. A truly secure browsing experience is one click away.

Schedule a Custom Demo
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