: Ensure that Amazon WorkMail automatically encrypts all data at rest using keys managed through AWS Key Management Service (KMS). 3. Detecting Anomalies (Anom)

In the modern enterprise, email remains a primary vector for both communication and cyberattacks. For organizations utilizing Amazon WorkMail or Amazon Simple Email Service (SES) , establishing rigorous access controls and proactive monitoring is essential to prevent unauthorized "anom" (anomalous) activity. 1. Accessing AWS Mail: WorkMail vs. SES Depending on your use case, your access method will vary:

: Used primarily by developers to send bulk or transactional emails. Access is managed through SMTP credentials or AWS SDKs . 2. Implementing Secure Access Controls

To prevent unauthorized access, AWS leverages to define who can interact with your mail services.

: Always enforce MFA for administrative accounts and, where possible, for end-user logins to prevent credential stuffing attacks.

: A managed business email service. Users typically access this via the Amazon WorkMail Web Client or desktop/mobile clients like Microsoft Outlook and macOS Mail.

Anomaly detection involves monitoring your environment for behavior that deviates from the norm, which could indicate a compromised account. Setting up mobile device clients for Amazon WorkMail