Mails-Guard

What It Is

Mails-Guard is an AI-powered email security analysis platform created by a solo developer who needed a privacy-respecting solution for verifying phishing emails during red team operations.

The Problem It Solves

Instead of expensive monthly subscriptions or privacy-invasive enterprise tools, Mails-Guard offers on-demand threat analysis through a simple pay-per-use credit system (€0.99/credit).

How It Works

Users upload suspicious .msg or copy-paster the content of the email which are analyzed in real-time by a custom-trained AI model running on dedicated infrastructure:

• Header Analysis - Authentication protocols (SPF, DKIM, DMARC)
• Sender Verification - Domain legitimacy and spoofing detection
• Link Inspection - URL safety and redirection analysis
• Social Engineering - Manipulation tactics identification

What You Get

The platform provides clear, actionable security recommendations in English then immediately deletes all uploaded data to ensure GDPR compliance and user privacy.

Technical Foundation

Built on self-hosted AI infrastructure to eliminate expensive third-party API costs, Mails-Guard makes enterprise-grade phishing detection accessible to:

• For Free - 3 Analyses for free when creating an account
• Individuals - Personal email protection
• Freelancers - Professional communication security
• Small Businesses - Team-wide threat awareness

No technical complexity. No long-term commitments. No compromising your sensitive communications.

Expert-level email security analysis, on-demand, with absolute privacy.