DM (direct message)

Overview

A DM (direct message) is a feature for sending a private message to a specific user on social media. Unlike regular posts that go on the public timeline, the message is shown only to the people in the conversation. Social networks such as X, Instagram, TikTok, and Facebook have a DM feature, and it is used for personal conversations and for business communication.

How DMs differ from anonymous questions

DMs and anonymous questions are similar in that both "send a message to one person," but there's a fundamental difference. With a DM, the recipient can see the sender's account, so it isn't anonymous. A record of visiting the other person's profile may also remain. An anonymous question, on the other hand, lets you send a message without showing your account to the other person.

This difference also bears on the nature of the messages that get sent. As a place to casually ask "things I'm curious about but not enough to ask in a DM," anonymous question services fill a layer of communication different from DMs.

Risks of DMs and how to deal with them

Because DMs are private, they are sometimes used for harassment and spam. Suspicious DMs from unknown accounts (investment pitches, lures to dating sites, phishing links, and so on) can also be an entry point for scams.

As a countermeasure, some social networks have a setting that limits DMs from accounts you don't follow. Using this setting reduces spam DMs from strangers. It's also important to build the habit of not casually clicking links in DMs.

The problem of leaked DM screenshots

A DM is a private conversation, but there's always a risk that the other person takes a screenshot and makes it public.

It's important to think of a DM as "a postcard, not a sealed letter." Even if it's technically private, it can be made public at any time, depending on what the other person decides. It's wise to limit what you send by DM to things that would be fine if made public.