If your application uses the Bedrock model and encounters outputs that violate your content policies, you can address this through a combination of proactive detection mechanisms, real-time filtering, and post-processing safeguards. The first step is to implement content moderation checks before the model’s response reaches end users. For example, you could use automated classifiers or regex patterns to flag harmful content like hate speech, explicit material, or personally identifiable information. Tools like AWS Comprehend’s toxicity detection or the Perspective API can be integrated to scan text for policy violations. Additionally, you might create custom rules specific to your application—such as blocking outputs containing specific keywords (e.g., racial slurs) or restricting responses to predefined topics.
Once problematic content is detected, you need a clear handling strategy. One approach is to replace the violating output with a predefined safe response, such as, “This content doesn’t meet our guidelines.” You could also implement a logging system to track violations, which helps identify patterns (e.g., certain prompts consistently triggering bad outputs) and refine your safeguards. For critical use cases, consider adding a human review step for flagged content before it’s shown to users. If the model frequently generates policy-breaking content, you might limit user interactions—for instance, temporarily blocking a user who repeatedly submits harmful prompts. Tools like rate-limiting or requiring CAPTCHA challenges after violations can deter abuse.
Finally, continuous monitoring and iteration are essential. Regularly audit the model’s outputs using test cases that simulate edge cases (e.g., adversarial prompts designed to bypass filters). Update your detection rules as new types of violations emerge—for example, if users start phrasing harmful requests in creative ways your filters didn’t anticipate. You could also fine-tune the model with policy-aligned datasets to reduce violations at the source. For instance, if the model occasionally generates medical advice despite your guidelines, retrain it on examples where such requests are explicitly rejected. Combining automated systems with user feedback mechanisms (e.g., a “report” button) creates a feedback loop to improve safety over time.