
BigBlueButton
BigBlueButton is an open-source video communication tool with all the required features for online training and learning including breakout rooms, whiteboards, closed captioning, polls, shared notes, and more.
[S]ign up for BigBlueButton managed by NoLog.cz, CommunityBridge, meet.coop, and other providers.
– Digital Hygiene 101: How to practise digital safety and security
DigitalHub101
DigitalHub101 is a collection of digital security and safety guides written in Khmer. It offers simple, useful tips to help users secure their digital devices, protect their online accounts, and safeguard their personal data. Users can also find step-by-step instructions and infographics on how to use common digital security tools as well as relevant digital safety resources.

Etherpad
Etherpad is an open-source collaborative notetaking tool.
Riseup Pad allow for collaborative editing online by using an Etherpad service. Riseup does not store IP addresses. Pads are automatically destroyed after 60 days of inactivity.
– Digital Hygiene 101: How to practise digital safety and security

Firefox
Firefox is an open-source web browser that protects the user’s privacy on the internet.

GlobaLeaks
GlobaLeaks is a free and open-source secure reporting and documentation system that protects the whistleblower’s identity.

KeePassDX
KeePassDX is an open-source secure password manager for Android mobile devices.

KeeWeb
KeeWeb is an open-source password manager based on KeePass. It is available as a web app that works with modern internet browsers on desktop and mobile devices.

LibreOffice
LibreOffice is a free and open-source office productivity suite that contains a word processor, a spreadsheet program, a presentation application, and more.

Nextcloud
Nextcloud is an open-source collaboration suite with secure file storage, sync, and share.

Onion Browser
Onion Browser is a web browser that reroutes all traffic through the Tor network to protect privacy, circumvent surveillance, and evade censorship on the internet.

OnionShare
OnionShare is an open-source secure file-sharing tool that uses the Tor network to protect the users’ data and privacy.

OpenOffice
OpenOffice is a free and open-source office productivity suite.

Orbot
Orbot is a proxy app for Android devices that reroutes internet traffic through the Tor network to protect the user’s privacy and identity online.

Outline VPN
Outline makes it easy for users to access the internet using a virtual private network (VPN). The Outline Manager enables users to run their own VPN servers on cloud platforms and the Outline Client connects devices to existing servers.

Psiphon
Psiphon (Android, iOS, Windows, Mac) is an open-source internet censorship circumvention tool that uses a combination of secure communication and obfuscation technologies to allow users to access blocked or censored content.

Signal
Signal (Desktop, Android, iOS) is an open-source secure messaging and calling app that uses end-to-end encryption to protect the user’s privacy.