GlassWire is a network security software for Windows and Android that combines real-time network monitoring, a built-in firewall, and privacy protection tools. It enables users to visualize network activity, detect suspicious behavior, manage bandwidth usage, and block unwanted connections. The software is suitable for both home and business users seeking to safeguard their devices from malware, unauthorized access, and data leaks. GlassWire offers a free version with core features and premium plans with advanced capabilities such as device identification, remote monitoring, and enhanced analytics.

Key Features

Network Monitoring Visualizes real-time and historical network activity.

• Interactive graphs and maps display bandwidth usage and connections.
• Identifies hosts, IP addresses, and protocols in use.

Firewall Management Allows users to block or allow applications and connections.

• Easy-to-use interface for managing app network permissions.
• Blocks suspicious or unknown applications immediately.

Threat Detection Detects malware, ARP spoofing, DNS changes, and network anomalies.

• Alerts for unusual network activity and new device connections.
• GW Score rates application safety based on user base and behavior.

Bandwidth Usage Analytics Tracks data consumption by app, host, and protocol.

• Reports on daily, weekly, and monthly usage.
• Helps identify data-hogging applications.

Privacy and Security Tools Protects personal data and monitors device list changes.

• Blocks connections to potentially harmful domains.
• Notifies users of new or unknown devices joining the network.

Remote Monitoring and Management Supports management of multiple endpoints via a web-based console (premium).

• Centralized dashboard for monitoring and controlling all devices.

Benefits

Enhanced Security Proactively detects and blocks threats, reducing risk of malware and unauthorized access.

• Real-time alerts and anomaly detection.
• Quick identification and blocking of suspicious apps.

Improved Network Visibility Provides detailed insights into all network activity and data flows.

• Visual tools make it easy to understand traffic patterns.
• Historical data helps trace incidents and optimize usage.

Privacy Protection Safeguards against data leaks and unwanted surveillance.

• Monitors for new devices and changes in network configuration.
• User controls to block or allow connections as needed.

Bandwidth Management Helps optimize network performance and avoid overage charges.

• Identifies heavy data consumers.
• Reports enable data-driven network adjustments