X @Elon Musk

RT Katie Miller (@KatieMiller)Signal, WhatsApp, Telegram & iMessage all have serious security problems:> Signal makes it easy for hackers to steal your account by requiring your number. They had a hack last year.> WhatsApp let anyone grab 3.5 billion phone numbers in a hack last year.> Telegram doesn’t encrypt most chats by default — their servers can read them.> iMessage lets Apple see your messages if they’re backed up to iCloud.XChat is the only secure encrypted messaging app. ...