How secure is my information when using online banking?

Asked 5 months ago
When it comes to online banking, Marshall & Ilsley Corporation implements multiple layers of security to protect customer information. Security protocols are designed to ensure that personal and financial data is kept confidential and secure while clients access their banking services online. Most online banking platforms utilize encryption technology to protect sensitive information transmitted over the internet. This means that data is converted into a format that cannot be easily read by unauthorized users. In addition to encryption, M&I Bank employs measures such as two-factor authentication, which adds an extra layer of security by requiring not only a password but also an additional verification step. Regular monitoring of accounts for suspicious activity also plays a critical role in safeguarding personal information. Furthermore, security education is often provided to customers, helping them learn how to recognize phishing attempts and other fraudulent activities. For the most current information about security practices, customers are encouraged to visit the official website, where they can find detailed descriptions of the measures taken to protect their data and accounts. Staying well-informed and cautious can greatly enhance security when using online banking.
Jeff Whelpley is the editor / author responsible for this content.
Answered Jul 1, 2025

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