AWS

AWS_Vault__Complete_Guide_to_Secure_Credential_Management

AWS Vault: Complete Guide to Secure Credential Management

Cloud, Software Engineering | 2026-04-06

Introduction to AWS Vault What is AWS Vault? AWS Vault is an open-source tool for securely storing and accessing AWS credentials in development environments. It encrypts your long-term IAM credentials (Access Key and Secret Key) and generates short-term temporary credentials that can be safely exposed to your shell and applications. Advantages Compared to Other Approaches […]

AWS Vault: Complete Guide to Secure Credential Management Read More »

Setting_Up_AWS_Bedrock_Guardrail_for_Traditional_Chinese_Support

Setting Up AWS Bedrock Guardrail For Multilingual Support

AI, Generative AI, LLM | 2026-02-21

This post explains how to configure AWS Bedrock Guardrails to support multilingual content, particularly Traditional Chinese. The core issue is that multilingual support requires the Standard tier, which isn’t the default — and enabling it also requires cross-region inference to be turned on, otherwise you’ll hit a ValidationException error.
The post walks through the setup with Python code examples, covering three key steps: creating a guardrail with the Standard tier and the correct regional profile ARN (US, APAC, or EU), using the guardrail alongside a Bedrock model, and using it standalone via the apply_guardrail API to check content without invoking a model. It also lists important caveats — like the 5-example limit per topic policy — and a quick troubleshooting table for common errors.

Setting Up AWS Bedrock Guardrail For Multilingual Support Read More »