How frequently must passwords be changed according to security protocols?

The requirement to change passwords every 90 days aligns with many security protocols aimed at ensuring the continued integrity and safety of sensitive information. Regular password updates help mitigate risks associated with credential theft, unauthorized access, and potential data breaches. By implementing a 90-day policy, organizations can better protect against the long-term exploitation of compromised passwords, as this timeframe strikes a balance between user convenience and security.

Passwords that remain unchanged for extended periods are more vulnerable to being cracked or guessed, especially if they are weak or if users employ the same password across multiple platforms. Requiring updates at this interval encourages users to create stronger, more complex passwords and reduces the likelihood of using easily decipherable words or phrases. This proactive measure is an essential aspect of maintaining a robust cybersecurity posture.