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Subgraph OS

SubgraphOS is a desktop operating system that is designed to be both usable for non-technical users and secure against active interference and targeted attacks. It is specifically designed to protect users at risk of identification and surveillance by determined, capable, network-borne adversaries meaning there is no physical access to the user or hardware. SubgraphOS prioritizes privacy through integration of Tor, including a default setting that restricts communication applications to only send data through the Tor network. The OS also includes a more secure instant messaging and email client that is configured by default for PGP and Tor support. Just as important to the security features, SubgraphOS emphasizes the user experience by considering usability during the development cycle.

Funding to date

2015
2016
$200 000
$125 000
12 months
6 months
Total funding: 
$325 000
Core issues: 
Access to the Internet Privacy enhancement Security from danger or threat online
Current project status
  • Just an Idea (Pre-alpha)
  • It Exists! (Alpha/Beta)
  • It's basically done. (Release)
  • People Use It. (Production)
Objectives
Technology development
Software or hardware development
Beneficiaries
General public
Women
Youth
Sexual minorities
Ethnic minorities
Activists
Journalists
Advocacy groups/NGOs
Addressed problems
Restrictive Internet filtering by technical methods (IP blocking, DNS filtering, TCP RST, DPI, etc.)
Technical attacks against government critics, journalists, and/or human rights organizations (Cyberattacks)
Repressive surveillance or monitoring of communication
Policies, laws, or directives that increase surveillance, censorship, and punishment
Technology focus
User interface/experience
Anonymity
Networking

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