WhatsApp account hacked? Here’s what to do
Move fast and in the right order: reclaim the account through WhatsApp’s official flow, kick the attacker out of every session, then close the door they came through — usually a password that leaked in a breach and was reused.
If your WhatsApp account was hacked: start recovery at the official page (faq.whatsapp.com/general/account-and-profile/stolen-accounts), change the password to a unique one, sign out all other sessions, and re-check the recovery email and phone on the account. Then find out how the attacker got in — check whether your password appears in known breach data — and turn on two-factor authentication so it can’t happen again.
Recover your WhatsApp account, step by step
These steps follow WhatsApp’s official process. Official links only: account recovery.
On your own phone, reinstall/open WhatsApp and register your phone number again — receiving the SMS code on your SIM logs the attacker out everywhere.
If asked for a two-step verification PIN you never set, the attacker enabled it: follow the on-screen wait period (up to 7 days), keeping your SIM active.
Email support@whatsapp.com with "Lost/Stolen: please deactivate my account" plus your number in international format if you can't re-register at all.
Once back in, enable YOUR two-step verification PIN and warn contacts the attacker may have messaged.
What trips people up with WhatsApp
- WhatsApp has no passwords — takeover means the attacker registered YOUR number on THEIR phone (usually by phishing the 6-digit SMS code). Re-registering your number on your phone kicks them out instantly.
- If the attacker enabled two-step verification after stealing the account, you may have to wait up to 7 days before you can re-register without their PIN — start immediately.
- Never share the 6-digit registration code with anyone, including "friends" — the #1 WhatsApp takeover is a hacked friend asking you to forward "a code I accidentally sent you".
Locked out of WhatsApp — email or phone was changed
This is the worst-case scenario and the most common complaint: the attacker changed the account email, phone number or password so the normal reset flow emails them, not you. Do NOT keep triggering password resets — they go to the hacker. Go straight to WhatsApp's dedicated recovery flow (link above), which is built for exactly this case: it verifies you by your original signup details, previous passwords, linked devices or a government ID / selfie check, bypassing the stolen email. Watch for the security notice WhatsApp sent to your OLD email when the address was changed — it usually contains a "revert this change" link that works for a limited time and is the fastest way back in.
Got a "new login" alert from WhatsApp?
Treat it as real but verify it the safe way: never tap the link in the message itself (fake login alerts are a top phishing template for WhatsApp). Open the app or type the address yourself, check the active-sessions list in security settings, and if you see a device or location you don't recognize, sign it out and change your password immediately. If the alert was genuine, that password is burned — assume it's circulating and change it everywhere else you reused it.
The hacker is messaging your contacts
Attackers monetize a stolen WhatsApp account by hitting your contacts — typically 7 in 10 victims see the hacker impersonate them with "help me out" payment requests, crypto pitches or malicious links. Warn people through another channel (text, email, another platform) as soon as you know you're compromised, and tell them not to click anything "you" sent. It protects your friends and creates a paper trail that helps your recovery and any ban appeal.
Why this happened — and how to make sure it can’t again
About a third of account takeovers are credential stuffing: a password you used on WhatsApp (or the email behind it) leaked in some other company’s breach, and attackers replayed it here automatically. The FBI’s IC3 logged over 5,100 account-takeover complaints with $262M in losses in 2025 alone (IC3). Even when WhatsApp itself was never breached, your reused password from another site opens it.
So after recovery, check what’s already out there: our free scanner shows which known breaches and dark-web dumps include your email — and whether passwords were exposed with it.
Check my exposure — free →After you recover: three doors to close
- Unique password + 2FA. A password manager plus app-based two-factor stops both stuffing and phishing replays.
- Reset everywhere you reused that password — email first (it’s the master key), then bank, then the rest.
- Shrink your public footprint. Attackers research targets on data-broker sites (your address, phone, relatives — enough to social-engineer support lines). Our free opt-out guide covers 190 of them, step by step.
Hacked WhatsApp account, answered
How did my WhatsApp account get hacked?
The most common cause isn't a hack of WhatsApp itself — it's credential stuffing: a password you used on WhatsApp leaked from some other site's breach, and attackers tried it here automatically. Roughly a third of account takeovers happen this way, with phishing (fake WhatsApp login pages and alerts) close behind. That's why the first fix is a unique password, not just a new one.
Can I get my WhatsApp account back?
Usually yes. Use the official recovery flow (https://faq.whatsapp.com/general/account-and-profile/stolen-accounts) — it can verify you even when the attacker changed the email and password. Be patient and respond quickly to follow-ups so the case stays open.
Should I just make a new WhatsApp account instead?
Not until you've tried recovery. The old account keeps your history and contacts — and while the attacker controls it, it will be used to scam people who trust you. Recover it, or at minimum report it as compromised so WhatsApp can lock it, before you start over.
The hacker is posting and messaging as me on WhatsApp — what do I tell people?
Warn your contacts through another channel not to click links or send money to "you", and report the account as compromised to WhatsApp even before recovery finishes. Most platforms freeze visibly abusive accounts fast, which cuts the damage while your recovery case is processed.
How do I stop my WhatsApp account being hacked again?
Three things close most of the doors: a unique password (a manager makes this painless), app-based two-factor authentication, and shrinking your exposed footprint — checking your email against known breach databases and removing your personal data from data-broker sites that attackers use to research targets.