Here is a summary of the blog post in sentences:

AWS Lambda vulnerabilities can come from configuration mistakes, bad programming, and vulnerabilities in dependencies. To manage vulnerabilities, start scanning and patching more. The blog post describes possible threats and exploits related to code vulnerabilities in Lambda functions. It focuses on the Amazon Inspector service which scans Lambda functions for known software vulnerabilities. Amazon Inspector offers standard scanning of dependencies as well as code scanning that utilizes AI to assess Lambda code itself based on AWS security best practices. Scans can be triggered automatically when Lambda functions are created, updated, or when Amazon Inspector adds new vulnerability data. The post also provides Lambda security best practices like least privilege permissions, validating inputs, monitoring dependencies, protecting secrets, and implementing monitoring. Even though AWS manages infrastructure, you still need to manage vulnerabilities in your Lambda code and dependencies.