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crazy-max/WindowsSpyBlocker

0
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5,130 stars·386 forks·Go·MIT·11 viewscrazymax.dev/WindowsSpyBlocker↗

WindowsSpyBlocker

WindowsSpyBlocker is a suite of utilities designed to stop operating system data collection and tracking by applying firewall rules, hosts file blocks, and telemetry restrictions. It functions as a telemetry blocker and firewall manager that prevents the operating system from sending usage data to remote servers.

The project features a specialized connectivity modifier for adjusting the network connectivity status indicator to prevent external reporting. It includes a network traffic auditor to capture and analyze system traffic to identify spying activities, alongside a manager for DNS and hosts blocklists.

The software covers a broad range of network blocking capabilities, including DNS filtering, gateway integration with OpenWrt, and the import and export of blocking rules from various firewall and peer-to-peer formats. It also provides monitoring tools for extracting and parsing system event logs and network captures into standardized formats.

Deployment is supported via package managers to enable automatic updates of the executables and blocking rule sets.

Features

  • Telemetry Blocking - Stops the operating system from sending usage data to remote servers using firewall and proxy rules.
  • Hosts and DNS Blocklist Managers - Provides a system for blocking tracking domains and wildcards via local hosts files and DNS plugins.
  • Domain-Based DNS Query Blockings - Blocks telemetry and spying traffic by returning synthetic NXDOMAIN responses for blacklisted domains.
  • Network Traffic Capture Engines - Implements a background listener to record connection attempts and DNS resolutions to a file.
  • Network Traffic Filtering - Restricts system network traffic via IP, protocol, and port filtering to prevent spying.
  • Privacy Hardening Tools - Implements utilities to disable telemetry and tracking services to improve overall system data privacy.
  • Firewall Rule Configurations - Programmatically adds IP-based blocking rules to the native system firewall to restrict outbound traffic.
  • Hosts File Managers - Redirects network requests to a null address by managing the system hosts file to block tracking domains.
  • Network Traffic Analysis - Provides tools to capture and analyze network traffic to identify and audit spying and tracking activities.
  • DNS-Level Blocking - Blocks telemetry and spying traffic at the network level using DNS plugins and gateway tools.
  • OpenWrt Blocking Integrations - Implements DNS and IP blocking rules at the router level using OpenWrt gateway tools.
  • Network Traffic Auditors - Captures and analyzes system network traffic to identify and filter out spying activities.
  • Rule-Based Proxies - Intercepts telemetry transmission by routing network requests through a proxy server with predefined filtering rules.
  • Connectivity Indicator Controls - Stops the operating system from contacting connectivity status indicator sites to prevent tracking.
  • Windows Registry Modifications - Disables connectivity probes by modifying Windows registry keys associated with the network connectivity status indicator.
  • Connection Status Indicators - Adjusts the network connectivity status indicator to prevent the operating system from reporting connectivity to external servers.
  • Event Log Importing - Converts raw system event logs into searchable CSV files with specific filtering for IPs and domains.
  • Network Traffic Logs - Extracts data from network capture files into CSV logs for historical analysis of tracking activities.
  • Log File Parsing - Extracts structured data from system event logs and converts them into filterable CSV files.
  • System Activity Monitoring - Records network connections, process hashes, and module loading events into system event logs.

Star history

Star history chart for crazy-max/windowsspyblockerStar history chart for crazy-max/windowsspyblocker

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

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Frequently asked questions

What does crazy-max/windowsspyblocker do?

WindowsSpyBlocker is a suite of utilities designed to stop operating system data collection and tracking by applying firewall rules, hosts file blocks, and telemetry restrictions. It functions as a telemetry blocker and firewall manager that prevents the operating system from sending usage data to remote servers.

What are the main features of crazy-max/windowsspyblocker?

The main features of crazy-max/windowsspyblocker are: Telemetry Blocking, Hosts and DNS Blocklist Managers, Domain-Based DNS Query Blockings, Network Traffic Capture Engines, Network Traffic Filtering, Privacy Hardening Tools, Firewall Rule Configurations, Hosts File Managers.

What are some open-source alternatives to crazy-max/windowsspyblocker?

Open-source alternatives to crazy-max/windowsspyblocker include: 10se1ucgo/disablewintracking — DisableWinTracking is a privacy hardening tool and telemetry blocker for Windows 10. It reduces data collection and… builtbybel/privatezilla — Privatezilla is a Windows privacy hardening tool designed to audit security settings, remove pre-installed software,… henrypp/simplewall — Simplewall is an application firewall manager and network traffic filter that provides a graphical interface for the… adguardteam/adguardfilters — AdguardFilters is a collection of curated adblock filter lists, content blocking rulesets, and DNS blocklists. Its… daeuniverse/dae — dae is a high-performance Linux network tool that functions as an eBPF transparent proxy. It intercepts and redirects… sycnex/windows10debloater — Windows10Debloater is a PowerShell-based utility designed to automate the removal of pre-installed software and the…

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