We’ve never bothered with Signal for the reason that signing up means handing over your phone number.Ĭonveniently, a phone number is all you need to sign up, but you can’t sign up with your name instead, or with an email address. Signal, however, has one curious aspect that puts some people off, this author included. (With apologies to well-known cryptographers Bruce Schneier and Matt Green, who are two of Signal’s other celebrity endorsers.) Snowden is quoted on Signal’s website with the five simple words, “I use Signal every day.”

Signal is also endorsed by a privacy celebrity that other IM service providers can’t match, namely Edward Snowden. Signal not only has no desire, but also has no need, to take any interest in what you’re saying, or whom you’re saying it to.

…which means that there’s a much more compelling reason to believe the organisation when it claims to have an unbending focus on end-to-end encryption. Sharing information about you with third parties isn’t part of Signal’s business model, so there’s actually no point in it figuring out how to do so… Signal is a US-registered non-profit organisation that was founded entirely around making and supporting the messaging app.Īs a result, Signal’s big selling point is, well, that it isn’t selling anything. WhatsApp belongs to Facebook, Skype is part of Microsoft, and iMessage is owned by Apple, but the open-source app Signal belongs, inasmuch as it belongs to anyone, to Signal. That difference – or at least its major difference – is simple: it’s not owned and operated by an industry behemoth. Signal is a popular instant messaging (IM) app with a difference. (In fact, as this article explains below, you can’t.) This article is not a “howto” list of tricks for skipping any of the steps in Signal’s official account setup process, such as deliberately bypassing the part where you have to put in a phone number.

Signal web login