How to Give Someone Remote Access to Your Computer (Safely)

"Can you give me remote access so I can fix this?" is a question most people hear from a friend, family member, or IT support tech at least once a year. Saying yes is fine, as long as you understand what you are actually granting. Saying yes carelessly, installing whatever the caller suggests, leaving permanent access on, or skipping the prompts, is how people lose money to tech-support scams or get malware they did not realize was a remote-access tool.

This guide walks through the safe way to give someone remote access in 2026. It is short on theory and long on practical steps: pick a trustworthy tool, share the right credentials (and only those), watch the session, and revoke access cleanly when done.

Step 1: Decide whether you actually need remote access

Before you do anything, ask: why does this person need to control my screen? The legitimate reasons are short:

• IT support troubleshooting a problem they cannot diagnose by description alone.
• A friend or family member walking you through a one-off setup task.
• Your own access from another device, connecting to your home PC from a laptop.

If someone called you out of the blue claiming to be from Microsoft, your bank, or "tech support" and is asking for remote access, hang up. Real tech support never cold-calls. This is the #1 vector for tech-support scams in 2026, and the playbook always starts with "let me show you the problem on your screen". Source: FTC tech-support scam advisory.

Step 2: Pick a remote-access tool with one-time access

The single most important property of a remote-access tool is the ability to grant session-scoped access, the helper can connect once, the connection ends, and they cannot reconnect without you generating a new password. Tools that work this way:

• GoDesk (free, open source), generates a fresh 6-digit access code each session unless you explicitly enable unattended access.
• AnyDesk, same model: generate a code, share it, code expires after disconnect.
• TeamViewer Quick Support, temporary 9-digit ID + auto-generated password per session.
• Chrome Remote Desktop "Remote Support", one-time PIN for the session, expires when window closes.

Tools to avoid for this scenario: anything where you have to type your account password into the helper's window, anything that asks you to download a tool from a link the helper sent (the link could go to a fake page), and anything that defaults to permanent unattended access without a clear opt-in.

If you do not already have a remote-access tool installed, download GoDesk from the official site directly, never from a link a third party sent you. Cross-check the URL: it should be godeskflow.com, not godeskflow-support.com or any look-alike.

Step 3: Share only the session code, not your password

When the helper is ready, your tool will show two pieces of information: a device ID (long-lived, identifies your machine) and a session password or PIN (short-lived, single-use). Share both with the helper through a channel you initiated, the phone call you made, the email thread you started. Do not type either into a webpage they direct you to.

Never share:

• Your Windows / macOS / Linux login password.
• Your email password.
• Bank, payment, or 2FA codes, even during the session.
• Any saved password manager data.

A legitimate IT helper will never ask for your account passwords. They can do everything they need with the session credentials alone, plus your permission prompts during the session.

Step 4: Watch the session

Stay at the keyboard. Watch the cursor. Read what they type. If the helper opens your bank, your email, or your password manager without explaining first, end the session immediately. Most legitimate IT support involves system settings, application config, log files, not personal accounts.

Modern remote-access tools show a clear indicator that a remote session is active: an icon in the system tray, a banner across the screen, or a translucent border. If your indicator disappears or starts behaving strangely, assume something is wrong and disconnect.

Step 5: End the session and verify

When the helper says they are done:

1. Disconnect from your side first, do not wait for them to close their end.
2. Quit the remote-access app entirely if you do not need it again.
3. Check your accounts, recent emails, recent file changes, recent browser tabs, for anything you did not authorize.
4. Change your important passwords if the session involved logging into anything sensitive (the helper should not have been there for this, but if it happened, rotate the credentials).

If the tool offers a session log, save it. GoDesk shows the connection duration, peer device ID, and disconnection cause for each session in the local app log. This is your audit trail if something looks off later.

What about unattended access?

Some legitimate scenarios genuinely need unattended access, your own work PC from your laptop at home, your parent's computer that you maintain. The rules change in this case:

• Use a strong, unique password for the unattended access (12+ characters, generated by a password manager).
• Enable two-factor authentication on the remote-access tool if available.
• Audit the access list, which devices are allowed unattended-connect, every few months. Remove anything you no longer use.
• Update the host software regularly. Most remote-access incidents trace to outdated clients.

The TL;DR

1. Be sure you actually need remote access. Cold callers asking for remote access are scammers.
2. Use a tool with one-time session codes (GoDesk, AnyDesk, TeamViewer QS, Chrome Remote Desktop).
3. Download the tool yourself from the official URL, never from a link the helper sent.
4. Share only the session credentials, never your account passwords.
5. Watch the screen during the session.
6. Disconnect from your side, then verify nothing was changed without your knowledge.

If you want a tool that defaults to safe behavior, fresh code per session, prominent active-session indicator, local audit log, and no usage surveillance, download GoDesk free. The free tier covers 30 devices and is open source under AGPL-3.0, so the security model is auditable.