Browser Phishing Protection

Shield employees from live phishing sites with cloud-powered browser extensions available for all major desktop browsers.

Safer Browsing

All major desktop browsers including Chrome, Safari, and FireFox leverage Google Safe Browsing capabilities to block phishing and malware sites. But Google Safe Browsing is based on slower-moving threat intelligence, making it unable to protect users from thousands of newly emerging, short-lived phishing sites.


SlashNext Browser Phishing Protection shields users from zero-hour phishing threats and rogue browser extensions targeting them from multiple attack vectors:

  • Email
  • Ads and pop-ups
  • Social media
  • Messaging apps
  • Rogue software
  • And more

“As the network perimeter fragments and the internet is darkened by encryption, the endpoint becomes the penultimate control point for the implementation of device, application, and data security.”

Worldwide Corporate Endpoint Security Forecast, 2018–2022

Multi-Payload Phishing Protection

SlashNext multi-vector threat sourcing and patented SEER™ threat detection technology ensure browser users are protected from the widest range of phishing and social engineering payloads.

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Credential Stealing

Fake login pages, account takeover

MITM Attacks

Man-in-the-Middle, rogue VPNs, and proxies

Document Theft

Document, IP, and media theft

Credit Card Fraud

Fake deals, loan scams

Money Transfer Scams

Wire transfers, Bitcoin, gift card scams

Tech Support Scams

Scareware, fake virus alerts, pop-ups, on-line support scams

Powerful Multi-Vector Protection​

SlashNext protects Windows, Mac, Chrome OS, and Linux users from phishing and rogue browser extensions regardless of which attack vector is used—email, ads, social media, search, and more.


By blocking phishing sites in real-time, SlashNext protects users from the most dangerous phishing threats: those that evade multi-layer enterprise defenses and trick cyber-trained users to click a link.

Protect Against Malicious Browser Extensions​

Rogue browser extensions, promoted through malvertising on legitimate sites, often perform as advertised. Yet they also serve as stealthy keyloggers, screen scrapers, 2FA interceptors, and more. And they largely evade detection by NGAV and EDR systems.


SlashNext blocks access to sites promoting rogue browser extensions, protecting users from compromising their browsers with malicious code.

Built to Handle Encryption Challenges

TLS 1.3 and DNS over HTTPS (DoH) will soon become Internet standards. While encryption is good for user privacy, it also means network-based defenses that rely on man-in-the middle and DNS interception will be unable to stop web attacks. SlashNext Browser Phishing Protection operates within browser memory and blocks URLs pre-encryption.

Available for All Major Browsers

Deployed as a lightweight browser extension, SlashNext Browser Phishing Protection is available for all major browsers: Chrome, Edge, FireFox, and Safari. As a browser extension, it works across all endpoint types, including Windows, Mac, Chrome OS, and Linux. SlashNext also offers native Mobile Phishing Protection for iOS and Android devices.

Enterprise User Experience

State-of-the-art protection is just the start. SlashNext also provides an enterprise-grade user experience, including:

  • Safe preview of the phishing site
  • Helpful threat info to educate users
  • Ability to submit a report ticket about the incident
  • Automated notifications and reporting for security administrators

SlashNext Endpoint Management System

If you don’t have a UEM solution in place, SlashNext also offers a cloud-based Endpoint Management System, making it simple to deploy and manage SlashNext Browser Phishing Protection across all users and devices.

Multiple Deployment Options

SlashNext Browser Phishing Protection is easily deployed and managed via leading UEM solutions. It also integrates with leading SSO solutions for simpler user provisioning and management.

How It Works

SlashNext Browser Protection comes in the form of cloud-powered browser extensions available for all major desktop browsers. No network traffic or personally identifiable information leaves the browser, so PII and user privacy remain safe.

Key SlashNext Advantages

Anytime, Anywhere Protection

24/7/365 phishing protection, both inside and outside of the network perimeter.

Unmatched, Multi-Vector Protection

Protects against all six major categories of phishing and works across all attack vectors (email, social media, apps, ads, pop-ups, search, etc.).

Works Through Encryption

By operating within browser memory, protects users despite increased use of encryption such as TLS 1.3 and DNS over HTTPS (DoH).

Incident Reporting

Provides user warning alerts, real-time notifications and reporting for security administrators.

No PII or Privacy Risks

No network traffic or personally identifiable information leaves the device, so PII and user privacy remain safe.

Easy Deployment

Deployed easily with leading UEM, SSO solutions or the SlashNext Endpoint Management System.

It’s Time to Get Started with SlashNext

Learn how to leverage the industry’s best zero-hour phishing protection and IR solutions in your environment.

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