IT Tools Arsenal

The world's most popular open-source network protocol analyzer. Captures and inspects live network traffic to diagnose performance issues and detect intrusions.

Network Mapper is the industry-standard tool for network discovery and security auditing. It scans for open ports, identifies connected devices, and maps your network footprint.

Enterprise-grade malware protection for businesses. Defends against ransomware, spyware, Trojans, and zero-day threats using anomaly detection and behavior matching.

A free, open-source password manager trusted by millions. Securely stores and syncs credentials across all devices, generates strong passwords, and supports 2FA.

Tracks bandwidth, uptime, device health, and application performance using a sensor-based model. Free for up to 100 sensors with dashboards, alerting, and auto-discovery.

Enterprise-class open-source monitoring for networks, servers, VMs, and cloud services. Supports auto-discovery, distributed monitoring, and rich alerting.

A completely free, cloud-based IT help desk and ticketing system. Automates ticket routing, tracks user requests, generates reports, and even includes a mobile app.

An open-source SIEM and XDR platform for threat detection, log analysis, intrusion detection, and compliance monitoring into a unified dashboard.

The world's leading remote desktop and support platform. Allows IT teams to securely access, control, and troubleshoot computers anywhere in the world.

A sleek personal firewall and network monitor. Visualizes all network activity in real time, alerts you to new connections, and blocks suspicious apps.

The world's most advanced open-source vulnerability scanner. Runs comprehensive security scans across networks and systems, identifying exploitable weaknesses.

The gold standard in free, open-source disk encryption. Creates encrypted volumes or encrypts entire drives. Supports AES, Serpent, and Twofish algorithms.