Posted On: Nov 19, 2021

AWS Lambda now helps mutual TLS authentication for Amazon MSK and self managed Kafka as an occasion supply. Clients now have the choice to offer a consumer certificates to ascertain a belief relationship between AWS Lambda and Amazon MSK or self managed Kafka brokers which are configured as occasion sources. Lambda will help self-signed server certificates or server certificates signed by a personal CA for self-managed Kafka occasion sources by letting clients present a root CA certificates which permits our pollers to belief their Kafka brokers. Help for self-signed server certificates isn’t required for MSK occasion sources as a result of all MSK brokers use public certificates signed by Amazon Belief Providers CAs, which Lambda trusts by default.