Change-your-password Day: 6 professional tips for secure passwords

On February 1, it is once again Change-your-password Day – a day of action that has been reminding people for years to review their digital security measures. And even though security technologies are developing rapidly, a strong password remains one of the most important building blocks for protecting your data.

But in 2026, the following applies: Don't change more often – make better changes instead.

1. Use long passwords

At least 12-16 characters. Length is one of the strongest protection factors.

2. Use a combination of uppercase/lowercase letters and numbers

The more different character types you use, the harder it is to crack your password.

3. Avoid predictable patterns

No dictionary words, no names, no birthdays, no keyboard patterns such as "1234," "qwertz," or "abcd."

4. Use passphrases

Combine multiple words + numbers/special characters, e.g.:
Summer!Rain_2026 or Coffee+Morning=Yeah7

5. Use a separate password for each service

A single leaked password shouldn't jeopardize your entire digital life.

6. Don't save passwords in your browser, but in a password manager

Password managers generate secure passwords and store them encrypted.

Cybercrime is evolving rapidly. Perpetrators no longer use simple methods, but instead rely on sophisticated techniques such as fake login pages, deceptively realistic phishing emails, automated password bots or social engineering attacks. Their victims are skillfully manipulated. In this digital threat landscape, a strong password remains one of the most important lines of defense – often the very first.

A secure password reliably protects you from:

• unauthorized access to your account. Attackers cannot easily break into your online banking without valid login credentials.
• Identity theft: Criminals could impersonate you, conclude contracts, or use your profile for fraudulent activities.
• Financial damage due to manipulated transactions: Secure passwords prevent strangers from making transfers or misusing your payment methods.
• Misuse of personal data: The stronger your password, the harder it is to steal and resell sensitive information.

The key point is that a good password doesn't have to be complicated – it just needs to be well thought out. It's not about memorizing cryptic character strings, but about choosing a password that is both difficult for machines to crack and easy for you to remember. For this reason, modern security standards rely on long passphrases, diverse character types and a clear structure that effectively slows down attacks.

• Always make sure that you only log in via official domains or the BBVA App.
• Never click on links in suspicious emails or text messages.
• Regularly check your account notifications. Unusual activities are immediately noticeable.

"Change-your-password Day" reminds us how important digital security is. Instead of using the most complex combinations of special characters possible, the following now applies:
A password must be logical, long, unique, and easy to remember – for you, not for attackers.

With a well-chosen password, the BBVA App, and our security features, you will have optimal protection.