Common Microsoft 365 Setup Mistakes That Create Security Risks
Many organizations assume Microsoft 365 is secure by default , but poor configuration can expose businesses to serious security threats. Common mistakes include weak password policies, missing multi-factor authentication (MFA), excessive admin permissions, and insecure sharing in OneDrive and SharePoint. These misconfigurations can lead to phishing attacks, data breaches, and compliance failures. Understanding these risks and implementing proper Microsoft 365 security best practices helps organizations strengthen identity protection, safeguard sensitive data, and reduce the chances of cyberattacks.