Send bank statements
Send bank statements securely
Send bank statements securely with Mailock. Protect sensitive information by encrypting your messages and verifying recipients.
Free for 5 sends per month
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Why protect bank statements?
Bank statements reveal spending habits, account balances, and banking details - information that could be exploited if intercepted. It’s important to keep these documents secure.

Can't I just email a bank statement?
Emailing bank statements is risky. They contain sensitive data that could be intercepted and used for fraud. Use secure, encrypted email to protect your financial data.

How sensitive is the data in a bank statement?
Based on our analysis of potential risk factors, we've given bank statements a sensitivity rating of 85 out of 100.
Data at risk:
Account numbers
Balances
Transaction history
Account holder name
Address
How to send your bank statements safely
Easily send your bank statements with Mailock to protect them with advanced security.
Step 1. Create a free account
Start by creating your free Mailock account with a few basic details.

Step 2. Drag and drop your files
Drag and drop your files onto a new message, enter your recipients' emails, a subject line, and a note.

Step 3. Set a challenge and send
Hit send and set a security question for your recipient to answer if needed.




Fast and safe
Sending my bank statement felt quick and safe, no headaches at all.
Mailock user
Protected info
Mailock’s protection made me feel confident my financial info was secure.
Mailock user
User-friendly
Honestly, the process was so user-friendly—I’d use it again in a heartbeat.
Mailock user
* How do we calculate sensitivity ratings?
We calculate sensitivity ratings based on the type, volume, and potential misuse of the information contained in each document.
Here’s how it works:
Type of Information
Documents containing highly sensitive details—such as personal identifiers, financial data, legal records, or biometric information—receive higher ratings.
Volume of Sensitive Information
The more sensitive details a document contains, the higher the score. For example, a tax document with extensive personal and financial data scores higher than a single-page appraisal.
Likelihood and Impact of Misuse
Documents that pose a greater risk if intercepted—like credit card details or bank statements—receive higher ratings. We also consider the consequences of a breach, such as fraud or identity theft.
Audience and Context
Some documents, like asylum applications or legal case files, are rated higher due to the severe personal, professional, or legal consequences of exposure.
Scoring Scale
85–100: Highly sensitive, with significant risk if exposed (e.g., credit card details, biometric data).
70–84: Moderately sensitive, containing private or exploitable information (e.g., tax documents, bank statements).
Below 70: Lower sensitivity, but still requiring secure handling (e.g., property appraisals).
This method ensures our sensitivity ratings accurately reflect the level of protection needed for each document type.

Get started
Send your bank statements now
Create your free Mailock account to start protecting sensitive financial information.