✨ SquareX has raised a USD 6M seed from Sequoia Capital SEA. Read More

Background

Be Fearless Online

Be Fearless Online

SquareX's browser extension keeps you safe from malicious activity online. However, unlike existing products that block access to files and websites, SquareX allows you to open even suspicious or malicious resources fearlessly!

SquareX is currently available for desktops. Please enter your email below to receive an exclusive download link:

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Browser-native Security: Last Mile Attack Detection-Mitigation

Malicious Website

SquareX combines rules-based methods, heuristic analysis, and machine learning algorithms to continuously monitor web traffic patterns and user interactions. This combination is designed to identify and block potential online threats in real time within the browser. In addition to these proactive measures, SquareX also employs isolation technology. This technology is used when a user wishes to access a website that has been flagged as suspicious. The isolation solution creates a secure, separate environment where the user can view the website without exposing their system to potential risks. This environment acts as a containment area, preventing any potentially malicious content from affecting the user's device. This dual approach allows SquareX to provide effective online protection while giving users the option to safely explore websites that may pose a risk. Most of these features will only be available with our enterprise edition.

Malicious Files

SquareX combats malicious files through its advanced in-browser scanning technology. Whenever a user receives an email attachment or downloads a file from a website, SquareX conducts a thorough examination right within the browser. With its capability to detect maldocs, SquareX offers robust protection against document-based threats such as malicious macros and other embedded active content. This approach is also privacy-centric, as it ensures no user data is transmitted to external servers. Complementing this, SquareX's cloud-based isolation creates a secure environment for safely viewing files from unknown senders or ones which are marked by our analysis as potentially malicious. Most of these features will only be available with our enterprise edition.

Malicious Content

SquareX deploys machine learning algorithms optimised to run in the browser to effectively detect and block malicious content. Whether dealing with deceptive ads, phishing emails, or business email compromise, this in-browser technology enables SquareX to thoroughly analyse threats and safeguard users against various forms of fraud and scams. Importantly, this approach also ensures that user privacy is maintained, as all analysis is conducted within the confines of the user's browser. Most of these features will only be available with our enterprise edition.

Malicious Networks

SquareX safeguards users' online presence from malicious networks by shielding them from threats like compromised DNS, malicious proxies, and risks from public Wi-Fi networks. Through a combination of rules-based methods, heuristic analysis, and machine learning algorithms, we detect and inform users about potential network threats in real-time. Our secured remote browser isolation method ensures users' browsing experience remains secure, even in the most insecure network environments. Most of these features will only be available with our enterprise edition.

Let our users do the talking:

See All Testimonials →

“Disposable browsing is super helpful as it will block away from the trackers. Disposable file viewer makes unknown file viewing safer. Protecting laptop from being infected with viruses. Well done team!”

Vivien Tong

Chrome Store Review

“Not only providing a VPN like access to protect user's privacy, SquareX's download protection is a game changer. It allow downloading and accessing files from unknown users without affecting/compromising the security of your devices. The overall product is really simple to use and make surfing the net fearlessly a reality”

Ben Poh

Chrome Store Review

“Using this since 2+ months and wondering why no one built this before. The simplicity of the solution makes it easier for non-technical users as well as technical users to have their own use cases. The disposable browser, file viewer and email all work like a charm, every time. You don't need TOR or any other VPN if you have this simple chrome extension.”

Deepak Pandey

Chrome Store Review

“great app. came in handy at the airport with slow and unsafe public wifi good that it has almost no restricted sites and global accessibility hoping to see a standalone browser using this technology in the future”

Jess Mariano

Chrome Store Review

“That's a disruptive technology! Basically it is virtualizing and increasing internet speed connection several times more. Amazing!”

Glauber Castro

Chrome Store Review

“Brilliant! This is the future of web browsing!”

Richard Stadler

Chrome Store Review

Take control of your security online!