When to Change Your Passwords: A Cybersecurity Guide

Passwords are often the first line of defense against cyber threats, yet they’re one of the most commonly overlooked aspects of security. With cyberattacks becoming more frequent and more sophisticated, many organizations ask the same question: how often should passwords actually be changed?

Change Your Password Immediately If:

• You suspect your account has been compromised
• There has been a known data breach involving a service you use
• You notice unusual login activity or alerts
• You’ve shared your password, even unintentionally
  

In these cases, changing your password right away is critical.

How Often Should Passwords Be Changed Otherwise?

For strong, unique passwords, current recommendations suggest:

• Changing passwords once per year, or
• Not changing them at all unless there is a security concern
  

This applies only if passwords meet modern security standards and are supported by additional safeguards.

What Makes a Password “Strong” Today?

A strong password should:

• Be long (at least 12–16 characters)
• Use a unique password for every account
• Avoid common words, names, or patterns
• Be stored securely using a password manager
  

Passphrases, long combinations of unrelated words, are often more secure and easier to remember than complex strings of symbols.

The Role of Multi-Factor Authentication (MFA)

Even the strongest password can be compromised. That’s why multi-factor authentication (MFA) is one of the most effective security measures available.

MFA adds a second layer of protection, such as:

• A one-time code sent to a device
• A biometric scan
• A hardware security key
  

With MFA in place, stolen passwords are far less likely to result in unauthorized access.

Passwords in Industrial and Professional Environments

Why Fortec US Prioritizes Secure Access and Cyber Resilience

The question isn’t just how often you change your passwords—it’s how well they protect your systems. By combining strong passwords with modern security practices, organizations can significantly reduce risk without creating unnecessary complexity.

At Fortec US, we understand that secure, reliable technology is essential for long-term operational success. Staying informed about cybersecurity best practices is another way to protect your systems, data, and business. Have questions? Contact us today!