ANTIVIRUS SOFTWARE SOURCE CODE 100% working (Target Antivirus is a cybersecurity solution made of four main parts: 

• Windows client app (WPF) – the antivirus software that users install on their PC.
• Server API (ASP.NET Core) – the backend that manages licenses, scans, and configuration. With Web interface for Logs monitoring
• Admin dashboard (Blazor) – a web interface for administrators to manage clients, licenses, and the landing page and more.
• Landing page (HTML/CSS/JS) – the public website (offers, pricing, documentation) whose content is configurable via the dashboard.
Vous souhaitez démarrer votre propre entreprise de cybersécurité sans partir de zéro ? Target Antivirus est la solution tout-en-un, modulable et professionnelle dont vous avez besoin.

Target Antivirus : Une Solution de Cybersécurité Clé en Main & Professionnelle

Target Antivirus: A Professional, Turnkey Cybersecurity Solution
Target Antivirus is much more than just an antivirus source code. It's a complete, modular ecosystem, fully developed in C# .NET 8, enabling you to launch your own branded security service within days. Here are its main features:

🛡️ 1. Windows Client Application (WPF - x86/x64)

The antivirus your clients install on their PCs. Features a modern user interface and seamless experience.

• Real-Time Monitoring: Actively monitors all files, processes, and network activity to block threats instantly.
• On-Demand Scans: Perform full, quick, or custom scans (specific folder or drive).
• Powerful Detection Engine: Uses virus signatures and heuristics to identify malware, ransomware, spyware, etc.
• Automatic Updates: Downloads and applies the latest virus definitions from your server automatically.
• Web & Email Protection: Integrates to scan downloads and block malicious links in emails and browsers.
• Payment & Privacy Protection: Dedicated module to secure online banking transactions and monitor personal data leaks.
• Intuitive User Interface: Main screen with protection status, prominent scan button, threat history, and accessible settings.
• License Management: Online verification of license validity and deactivation upon expiration.

🌐 2. Server API & Backend (ASP.NET Core)

The central brain that orchestrates your entire service.

• Secure RESTful API: Manages all communications between clients, the dashboard, and the database.
• Centralized License Management: Create, activate, suspend, and expire client licenses.
• Log Collection & Storage: Receives and archives scan logs, detections, and client activities.
• Update Service: Hosts and distributes updates for the antivirus engine and signature databases.
• Web-based Log Monitoring Interface: Dedicated view to inspect all system events in real-time or historically.
• Integrated Database: Ready-to-use schema (user, client, license, threat, log).

📊 3. Administrator Dashboard (Blazor)

The complete control center to manage your business day-to-day.

• Authentication & Admin Roles: Secure login with access level management.
• Overview Dashboard: Real-time statistics (active clients, blocked threats, revenue, etc.).
• Client Management: List, add, modify, or archive clients and their machines.
• License Management: Issue new licenses (duration, plan), renew, or terminate them.
• Marketing Content Management: Edit Landing Page content directly (text, pricing, testimonials) without touching HTML code.
• System Configuration: Configure global settings, pricing, and automated messages.

🚀 4. Marketing Landing Page (HTML/CSS/JS)

Your professional showcase website to convert visitors into customers.

• Modern & Responsive Design: Perfectly adapts to all screens (desktop, tablet, mobile).
• Offers & Pricing Presentation: Clear layout for different plans (Free, Premium, Enterprise).
• Demo Section: Interactive or video presentation of key features.
• Documentation & FAQ: Installation guides and integrated help center.
• Contact & Conversion Form: To generate leads.
• Dynamic Content: Content (text, prices, FAQ) is manageable from the Admin Dashboard, allowing instant updates without a developer.

✨ General Solution Features

• 100% Complete & Documented Source Code: Everything is provided, commented, and ready to compile, deploy, or customize.
• One-Click Multilingual Demo: Built-in feature to present the product in multiple languages.
• Modular & Scalable Architecture: Each part (Client, API, Dashboard) can be hosted separately for easy scaling.
• Solid Foundation for Customization: Ideal for adding your own features, changing the design (rebranding), or integrating with other services.

What you need on your computer Before opening the project, install the following: 

• Windows 10 or 11 – required to run and develop the Windows antivirus client.
• .NET 8 SDK – the framework used to compile and run the project. Download it from dotnet.microsoft.com. After installation, open a terminal and type `dotnet --version` to check (e.g., 8.0.x).
• SQL Server – the server database (licenses, clients, etc.). You can use the free Express edition or LocalDB. See docs/SQL-SERVER-CONFIG.md.
• Git – to clone the repository and version control. Download it from git-scm.com if needed.
• Any Modern IDE

Follow Documentaion_EN files in /docs directory

• Project Name and Directory

Renaming involves updating: the solution name (.sln), assembly names in .csproj files, references between projects, and README.md, LICENSE, and documentation.

• Colors and Theme

• Images and Logos

Replace assets in TargetAntivirus.UI/Assets/Logos, TargetCore.Landing/wwwroot/assets/logos, TargetCore.Dashboard/wwwroot, and installer/resources. Landing URLs (logo, favicon, OG image) are configurable via the landing-config API.

• URLs (API, Dashboard, Landing)

Configure in appsettings.json and environment variables: ApiUrl (Dashboard), Cors:AllowedOrigins (Server), CanonicalBaseUrl. In production, use the actual URLs.

Online deployment, VPS or Cloud hosting