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Accounts & payments

Online banking fraud: refunding unauthorized payments

We check whether the payments were made without your consent and which claims against the bank may be considered.

Overview

What this is about

Typical situations and warning signs

  • There are transfers in your account that you did not order - often several in quick succession.
  • A supposed bank employee called you and asked you to confirm approvals in your app in order to “cancel” or “backup”.
  • At the request of a caller, you installed a remote maintenance program and allowed access to your screen.
  • A new smartphone or a new TAN procedure was registered for your account without you initiating this.
  • Your daily limit has been increased or real-time transfers have been made that you are not aware of.
  • You suddenly can no longer log into online banking while payments are being made.
  • The bank refuses the refund with a brief reference to gross negligence.

Immediate steps

What you can do now

These steps make sense in most cases – regardless of whether you instruct us.

  1. Block access and cards

    Have online banking, registered devices and cards blocked - via your bank or the blocking emergency number 116 116. Record the date and time of the blocking message; After notification, you are generally no longer liable for any further orders.

  2. Inform the bank immediately and request a refund

    Report the unauthorized payments to your bank and request reimbursement in writing. At the same time, ask the recipient bank to try to recall the transfers.

  3. Document the process and secure evidence

    Record the process promptly in a memory log. Back up call logs, messages, app screen screenshots and bank notifications.

  4. Check devices and change access data

    Disconnect remotely and change passwords for online banking and email from a secure device. Document installed remote maintenance programs before removing them.

  5. Report the matter to the police

    File a police report and note the file number. Describe the process as precisely as possible, because the information can later play a role in civil law.

  6. Unsure what to do first in your case?

Legal assessment

Possible areas of review

  • Lack of authorization

    We check whether the payments were initiated without your consent - for example by perpetrators who acted via a self-registered device or remotely. In this case, a claim for reimbursement in accordance with Section 675u of the German Civil Code (BGB) can be considered.

  • Gross negligence in individual cases

    The bank can refuse reimbursement if you have grossly negligently violated obligations under Section 675l BGB or the conditions for online banking. We examine whether the accusation is valid in view of the specific deception and the circumstances that you can recognize.

  • Strong customer authentication and device registration

    If the bank does not require strong customer authentication for payment or for security-relevant processes such as registering a new device, it cannot invoke gross negligence according to Section 675v Paragraph 4 of the German Civil Code (BGB). This is often a key test point.

  • Evidence from the bank

    The bank bears the burden of proof that the payment was authenticated, properly recorded and not affected by a disruption. We check which protocols and documents the bank presents and what actually results from them.

  • Protection mechanisms and conspicuous payment patterns

    In exceptional cases, it may play a role whether the bank should have reacted to clearly conspicuous events, such as unusual limit changes in connection with large foreign transfers. Whether anything can be derived from this is always a question of the individual case.

Who may be liable

Possible opposing parties

  • Your account-holding bank

    In the case of unauthorized payments, the main consideration is a claim for reimbursement against your own payment service provider. Whether it takes action depends primarily on the objection of gross negligence.

  • Holder of the recipient account

    Repayment claims may be possible against the account holder whose account the money was received. These are often financial agents whose solvency is open.

  • Recipient bank

    Claims against the recipient's bank can only be considered under strict conditions. We check whether there is evidence of this in the specific case.

  • The perpetrators

    Claims for damages against the perpetrators generally exist, but can only be realized if the investigation leads to a tangible person.

Whether and against whom claims actually exist depends on the individual case and can only be assessed after reviewing the documents.

Preserve evidence

Documents you should keep

Do not delete anything – not even out of anger or shame. Your account of events is enough for the initial enquiry; documents can be submitted later.

  • Account statements and sales details of the affected payments
  • Announcements from the bank about new devices, TAN procedures and limit changes
  • Screenshots of ads in the banking or sharing app
  • Call list with phone numbers, date and time
  • Emails, SMS and chat messages from the perpetrators
  • Memory protocol for the process
  • Correspondence with the bank including rejection letters
  • Criminal complaint and file number

Our approach

How we handle your case

  1. Step 1: Describe your case

    Using the form, you describe to us in a few minutes what happened. You can submit documents later.

  2. Step 2: Legal assessment

    We review your details, classify the facts and examine against whom claims may be available.

  3. Step 3: Strategy

    You receive an honest assessment of prospects, risks and costs – and decide for yourself whether to instruct us.

  4. Step 4: Representation

    We implement the agreed strategy: towards banks, payment service providers and other parties involved, and in court if necessary.

FAQ

Frequently asked questions about Online banking fraud

General guidance – it does not replace advice on your individual case.

That depends on the individual case. In the case of unauthorized payments, there is generally a legal claim to reimbursement, but this can fail due to the objection of gross negligence. There is no guarantee - after reviewing your documents, we will assess what your prospects are.

Knowledge centre

More about Phishing

Case review

Tell us what happened.

We will assess which claims may be available and which next steps may make sense.

Your details are treated in confidence. An enquiry does not yet establish a client relationship.

We are here for you.

By telephone, by email or via the case review – in confidence and initially without obligation.

Call usHave your case reviewed