AO3 account hacked? Here’s what to do
Move fast and in the right order: reclaim the account through AO3’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.
AO3 is offline after a security incident. Change any password you reused there
Archive of Our Own went down for maintenance on 29 October 2026, and early on 30 October the Organization for Transformative Works said it had found evidence of a security incident. AO3 will stay offline while the team investigates; the estimate is around two weeks and possibly up to four. The OTW says no works, bookmarks or kudos were deleted. It does not currently believe the user database was stolen but cannot rule it out. That database holds usernames, email addresses, IP addresses and hashed passwords, so the OTW recommends changing the password on any other site where you used your AO3 one.
OTW status page updates of 29 and 30 October 2026, reported by 404 Media, Fast Company and NBC News.
If your AO3 account was hacked: start recovery at the official page (archiveofourown.org/users/password/new), 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 AO3 account, step by step
These steps follow AO3’s official process — expect it to take changing reused passwords takes an evening; AO3 itself is expected back within two to four weeks of 29 October 2026. Official links only: account recovery · password reset.
Change the password on every other account where you used your AO3 password, beginning with the email address registered on AO3. Use a different, long password for each one.
Turn on two-factor authentication for that email account, and for Tumblr, Discord and any other site tied to your fandom handle.
Ignore emails, DMs and sites offering to restore, back up or verify your AO3 account during the outage. Follow the OTW status page instead.
When AO3 comes back, sign in from archiveofourown.org directly and set a new password there too, even if the OTW does not force a reset.
Check your email address in a breach checker now and again in a few weeks. If AO3 data turns up in known breach databases, you will want to know which other old accounts share it.
What trips people up with AO3
- There is nothing to log in to right now, so any link promising to let you "verify", "migrate" or "restore" your AO3 account is fake. The OTW posts outage news on its status page, its Bluesky account status.archiveofourown.org and the ao3org Tumblr, not through emails asking for your password.
- The real risk is the password you reused, not the one on AO3 itself. If the hashed passwords were taken, weak ones can be cracked and tried against your email, Tumblr, Discord or anything else that shares the same email address. Change those first, starting with the email account.
- Copycat sites appear fast during outages. A site called AO3.life tried to charge for audiobooks of fanfics while AO3 was down and was taken offline after reports. Anything that asks you to pay or sign in to reach fics during the outage is not run by the OTW.
- Your AO3 username is often the same handle you use on Tumblr, Discord or X. If the user list leaks, that link between handles and an email address is what doxxers and phishers will use, so expect messages that already know your fandom name.
Was AO3 hacked?
The OTW has confirmed a security incident, not a confirmed data theft. AO3 went down for maintenance on the morning of 29 October 2026 with an estimate of at least 12 hours. Later that day the estimate grew to around two weeks, possibly four, with the option of returning in a degraded state. Early on 30 October the OTW said it had detected evidence of a security incident and was still working out its scope.
On the data, the OTW says no AO3 content was deleted. It does not believe the user database was stolen but says it cannot rule that out. The database can include your username, email address, IP address and a hashed password. The OTW says passwords are stored with industry-standard hashing but warns that no method fully protects a weak or reused password. Donations go through a separate system that is not connected to AO3.
As of 5 November 2026 there has been no further update on the cause or the return date. If the OTW later confirms that account data was taken, the advice does not change much: the passwords to fix are the reused ones elsewhere, and your email address is the account to protect first.
Still logged in? Lock the account down now
If you can still get in, you're racing the attacker. In this order: change the password to a long, unique one; sign out all other sessions/devices (the setting exists in AO3's security settings); confirm the recovery email and phone number are yours (attackers quietly add their own so they can "recover" the account later); remove unfamiliar linked apps or API access; and turn on two-factor authentication. Only then deal with anything the attacker posted, sent or bought.
Got a "new login" alert from AO3?
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 AO3). 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 AO3 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 AO3 (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 AO3 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 AO3 account, answered
How did my AO3 account get hacked?
The most common cause isn't a hack of AO3 itself — it's credential stuffing: a password you used on AO3 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 AO3 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 AO3 account back?
Usually yes. Use the official recovery flow (https://archiveofourown.org/users/password/new) — it can verify you even when the attacker changed the email and password. Expect it to take changing reused passwords takes an evening; AO3 itself is expected back within two to four weeks of 29 October 2026; respond quickly to follow-ups so the case stays open.
Should I just make a new AO3 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 AO3 can lock it, before you start over.
The hacker is posting and messaging as me on AO3 — 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 AO3 even before recovery finishes. Most platforms freeze visibly abusive accounts fast, which cuts the damage while your recovery case is processed.
Was AO3 hacked?
The Organization for Transformative Works confirmed a security incident on 30 October 2026 and took AO3 offline to investigate. It has not confirmed that any user data was stolen. It says it does not currently believe the user database was taken but cannot rule it out, which is why it recommends changing reused passwords.
When will AO3 be back up?
The OTW estimated around two weeks from 29 October 2026, and up to four weeks. It may bring the site back in a degraded state first and take it down again if needed. The OTW status page, status.archiveofourown.org on Bluesky and the ao3org Tumblr carry the official updates.
Should I change my AO3 password?
You cannot while the site is down, and the OTW has not asked anyone to. Change the same password everywhere else you used it now, then set a new one on AO3 when it returns. Make it one you have never used on any other site.
Were my AO3 works or bookmarks deleted?
No. The OTW says no AO3 data was deleted, including works, bookmarks and kudos. The outage is about investigating and fixing the security problem, not restoring lost content.
Is AO3.life or another mirror site safe?
Treat it as unsafe. AO3.life charged for audiobooks of fanfics during the outage and has since been taken down. The OTW does not run mirrors or paid access, so never enter your AO3 login or payment details on a lookalike site.
How do I stop my AO3 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.