What is a recommended best practice regarding OAuth tokens in Salesforce?

The recommended best practice regarding OAuth tokens in Salesforce is to ensure that tokens have least privilege access. This principle involves granting only the permissions necessary for the task at hand, thereby minimizing potential exposure and risks related to security.

By applying least privilege access, organizations can prevent unauthorized access to sensitive data or systems. If a token is compromised, limiting its permissions helps to reduce the impact of the breach. It ensures that even if an attacker gains access to the token, their ability to cause harm is significantly restricted.

This practice is foundational in security frameworks, as it supports a defense-in-depth strategy by not only focusing on the token itself but also on the permissions linked to it. This is vital in maintaining secure integration points within Salesforce and across connected systems, as it fosters a more controlled environment and adheres to compliance requirements.