messengersTelegram security and privacy tips
We explain why secret chats in Telegram are a must, and how to configure security and privacy.
end-to-end encryption
3 articles
What end-to-end encryption is, and why you need it
We explain for laypeople what end-to-end encryption is and how it enables private, secure communication for us all.
remote workZoom 5 moves toward security
Zoom developers have made their service more secure. We review what’s changed.