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─ A new marvel different from virus! Security for "Net fraud" - Detect fraudulent websites and protect them from fraud!

This security software is specifically designed to protect against financial damage and personal information theft caused by Internet fraud, which are difficult to detect with general anti-virus software.

It detects various fraudulent sites you encounter when browsing the internet, such as phishing scams, one-click scams, false warnings, and fake sales sites, and protects you from being victimized by online scams.

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■ About the trial period

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The trial period for Fraud Wall is set to 30 days.

All functions are available during the trial period, but after the trial period ends, all functions will be unavailable.

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■ Main online fraud techniques that can be detected by Fraud Wall

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1. One-click fraud

A trick that suddenly displays a message such as "Membership registration complete" while viewing a video and charges a high fee.

2. Phishing scam

A method of sending ``spoofed emails'' pretending to be the name of a real company, tricking the user into accessing a fake website, and stealing and exploiting IDs, passwords, and personal information.

3. Fake sales site

At first glance, it looks like a normal shopping site, but it only steals your money and doesn't send you products, or it sends inferior products or fake branded products.

4.False warning

A method of displaying a fake warning message such as "A virus has been found" and tricking you into buying fake security software or charging you a fee for virus removal.

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■ Main features

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1. Obtain a wide range of fraud information through collaboration with public institutions

2. Speed ​​detection of the latest fraudulent sites targeting Japanese people

3. Block fraudulent sites with our unique detection engine

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■ Fraud Wall's unique triple block

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In addition to the conventional detection method of blacklist detection, it is equipped with heuristic detection and AI detection that are unique to fraud walls. Triple block with three engines further strengthens detection power.

[Blacklist detection]

This is a defense based on a list of URLs confirmed through reports to public institutions, etc. Fraud Wall will alert you to URLs in your list. However, fraudulent sites with the same content but different URLs cannot be blocked.

[Heuristic detection]

Heuristic detection addresses the problem of blacklist detection, which cannot block fraudulent sites with the same content but different URLs. The mechanism is to analyze the characteristics of the collected fraudulent websites and block them using a detection engine that automatically determines the content.

[AI detection]

By using machine learning to automate the analysis and tuning of fraudulent sites, which is the basis of heuristic detection, we augment conventional heuristic detection and provide detection capabilities that can keep up with rapidly changing criminal methods.

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■ Compatible with various browsers, SNS, and communication apps

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Compatible with browser apps such as Chrome browser and Y! Browser, as well as in-app browsers such as Google, Gmail, Yahoo! JAPAN app, LINE, X (formerly Twitter), Instagram, and Facebook.

You can use it with confidence even with the apps you usually use.

[Compatibility status]

- Supports blacklist/heuristics/AI detection

・Google Chrome

・Y!Browser

・LINE

- Supports blacklist detection (domains only)

・Google

・Gmail

・Yahoo! JAPAN app

・X (old Twitter)

・Instagram

・Facebook

・Messenger

[Note]

Android versions below 10.0 are not supported.

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■ About usage fees

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Fraud Wall can be used for free for 30 days, but after that, a service usage fee of 210 yen (automatic renewal) will be charged for 30 days with a Google Play subscription.

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■ Precautions when using

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Fraud Wall uses proprietary detection technology to help determine whether a site is safe. However, we do not make legal judgments as to whether or not the site is intended for fraudulent purposes. Fraud Wall is to be used at the user's own risk, and the provider assumes no responsibility for its use.

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■ Operating environment

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Compatible OS: Android 10.0 or higher

System free space: 10MB or more

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■License agreement

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https://www.sagiwall.jp/rules/eula.html

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■ Regarding the use of “accessibility functions”

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This application uses the "accessibility function" to obtain the URL being displayed on the browser in order to determine whether the web page being displayed on the browser is a dangerous site.

This accessibility feature will not be used for any purpose other than the information obtained below.

・Operation monitoring

Used to monitor changes in URLs displayed on compatible browsers

・Obtain window content

Used to obtain the URL displayed on a compatible browser

If the "Accessibility function" is not set to "ON" in this application, the function that determines whether the web page displayed in the browser is a dangerous site will not work.

Please make sure to turn it on when using the service.

*This content was created based on information as of April 1, 2025. All or part of the content may change in the future due to price changes, specification changes, version upgrades, etc.