Data breaches → Tibber
Was your data in the Tibber breach?
2024 · tibber.com · ~50,002 accounts exposedHigh severity · 6/10
Tibber (tibber.com) suffered a data breach in 2024 that exposed around 50,002 accounts. If you had an account, some of your personal data may be circulating in leaked databases. The fastest way to know is to check your own email — free, in about 30 seconds, no password required.
What happened
In November 2024, the German electricity provider Tibber suffered a data breach that exposed the personal information of 50k customers. The data included names, email addresses, geographic locations (city and postcode) and total spend on purchases.
Breach details sourced from Have I Been Pwned, the industry-standard breach database. Risk analysis by Nullivo.
What was exposed, and why it matters
Not all breaches carry the same risk — what matters is which fields leaked. Here is what the Tibber breach exposed and what each item actually enables:
Reveals where you live, work or travel, which supports both targeted scams and physical-safety risks.
Links this leak to your other accounts — a reused username lets anyone build a profile of you across platforms.
Puts you on spam and phishing lists, and confirms to attackers that you hold an account with this service — which makes impersonation emails more believable.
Also listed in this breach: Email addresses, Geographic locations, Names, Purchases.
What to do if you were affected
These steps are ordered for this specific breach — the most urgent action given what leaked comes first.
- Location data: Review location sharing on the accounts you still hold with this service.
- Names and usernames: Search your usual username to see what else it exposes, and use distinct handles for sensitive accounts.
- Email addresses: Treat any message referencing this service with suspicion, and never act on links in unexpected emails.
- Check whether your own email appears in this breach — run a free scan to confirm before you spend time on the steps above.
How urgent is this now?
This data has been circulating for around 2 years, which means it has been copied, combined with other leaks and indexed by search tools many times over.
Remember: a breach can't be "un-leaked" — once a database is out, it exists in countless copies. The goal is to make the leaked data useless: change what can be changed, lock down what can't, and remove what has been republished.
Frequently asked questions
What data was exposed in the Tibber breach?
The Tibber breach exposed location data, names and usernames, email addresses. Reveals where you live, work or travel, which supports both targeted scams and physical-safety risks.
How many people were affected by the Tibber breach?
Around 50,002 accounts were exposed, making it a smaller, more targeted breach.
What should I do if I had a Tibber account?
Review location sharing on the accounts you still hold with this service. You can check whether your own email appears in this breach with a free Nullivo scan — no password required.
Breaches that exposed similar data
If the Tibber breach affected you, these breaches exposed comparable information — worth checking too, since leaked datasets are routinely combined.
- Was your data in the GiveSendGo breach? (2022, ~89,966 accounts)
- Was your data in the Baydöner breach? (2026, ~1,266,822 accounts)
- Was your data in the Dennis Kirk breach? (2021, ~1,356,026 accounts)
- Was your data in the Under Armour breach? (2025, ~72,742,892 accounts)
- Was your data in the Shoe Zone breach? (2024, ~46,140 accounts)
- Was your data in the Flat Earth Sun, Moon and Zodiac App breach? (2024, ~33,294 accounts)