Web security monitoring

Your website's last line
of defense.

F-PAT detects unauthorized changes to your web server files 24 hours a day — alerting you instantly before damage spreads.

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From ¥8,250/month · No setup fee · Cancel anytime

Service overview

Security that works before and after an attack

Even with strong perimeter defenses, no internet-connected server is immune. F-PAT adds a critical detection layer — catching tampering fast and minimizing reputational damage.

Check frequency

As often as every hour

Files monitored

All files up to 100,000

Domains per plan

1 domain

Alert emails

Up to 5 addresses

Exclusions

Custom directories & files

Setup time

Active immediately on signup

Why F-PAT

Trusted by enterprises and local governments alike

From infrastructure companies to apparel brands and online shops — organizations that can't afford downtime choose F-PAT.

Monitors every file, not just HTML

All file types under the monitored folder are checked. Unwanted files can be excluded with flexible rules.

Up and running the moment you sign up

Upload one PHP script to your server. That's it. No complex configuration, no IT specialist required.

Enterprise-grade security at a fair price

Priced so that every organization can afford reliable monitoring — with zero setup fees.

Getting started

Live in minutes — no technical expertise needed

Anyone on your team can set this up.

Fill out the signup form

A 1-month free trial account is created instantly.

Access your dashboard via the link emailed to you.

Upload the PHP script

Just one file to your server — nothing else.

Configure and activate

Set exclusions, check interval, and alert addresses. Done.

Pricing

Simple, transparent pricing

No setup fees. No hidden costs. One domain per plan.

Monthly

¥8,250

per month, tax included

All monitoring features
Up to 100,000 files
5 alert email addresses
No setup fee

Best value

Annual

¥89,000

per year, tax included · save ~¥10,000

Everything in monthly
Credit card or bank transfer
1 month free trial included
No setup fee

FAQ

Common questions

How quickly will I be notified of a change?

Checks run as often as every hour. If tampering is detected, you receive an email alert immediately.

What file types are monitored?

All file types under the monitored folder — not just HTML. You can exclude specific directories or files.

How many sites can I monitor per plan?

One domain (URL) per plan. Additional domains require a separate subscription.

Are there any other fees besides the monthly rate?

No. The plan price is all-inclusive. There is no setup fee.

Can I cancel mid-term?

You can stop the service at any time, but charges for the remaining contract period still apply.

Can I exclude log files that update constantly?

Yes. You can specify directories and individual files to exclude from monitoring.

Protect your website — starting today

Get your free 1-month trial. No credit card required to get started.