What Is Password Spraying
In password spraying, a cybercriminal uses a password to try to access many accounts. In a brute force attack, a hacker targets a single username by systematically entering every possible password. In comparison to a brute force attack, password spraying bypasses account lockouts or suspensions by using a single password on numerous accounts.
How to Stop It
- Create and enforce strong password policies. To prevent weak passwords, enforce complex password rules and regularly schedule password changes.
- Implement multi-factor authentication (MFA) – MFA provides an added layer of protection when a password is put at risk.
- Track and Restrict the Number of Login Attempts – Build rate limiting and anomaly detection to prevent repeated login attempts from a singular IP address.
- Use Password Manager – Encourage employees to use password managers to generate and store strong, unique passwords.
- Train Employees – Ensure regular cybersecurity training is in place so that users are aware of threats and how to mitigate them.
Keep your business secure with Sureworks.
Sureworks provides cybersecurity solutions to businesses. Get in touch with us to get more information on how you can protect your business from password-spraying attacks.
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