How to maximize your privacy using Signal calls and chat

is a senior science reporter covering energy and the environment with more than a decade of experience. She is also the host of Hell or High Water: When Disaster Hits Home , a podcast from Vox Media and Audible Originals. When I first started using Signal, I would connect with friends using our phone numbers. Now, I use Signal to find people to interview for stories, which is why some of my social media posts and articles include a note telling folks how they can reach me on the app. Needless to say, I’d rather not plaster my phone number all over the internet. So it’s a relief that Signal lets you create a username in order to keep your phone number private. Other people can find you on the app using that username, and they won’t be able to see your phone number. (By the way, if you’re a current or former worker for a federal science agency and want to connect, you can reach me on Signal at bqe210.91.) Even if you’re not a reporter, it can be easier to exchange a short username with ... Read full article.