: The metadata service responds with a JSON document containing temporary security credentials (AccessKeyId, SecretAccessKey, and SessionToken) for the IAM role(s) associated with the instance.
* What is the AWS Instance Metadata Service? AWS Instance Metadata Service is a specialized service that allows AWS Elastic Comput... DEV Community Old Services, New Tricks: Cloud Metadata Abuse by UNC2903 4 May 2022 — : The metadata service responds with a JSON
: The EC2 instance makes a request to the metadata service at the specified URL. DEV Community Old Services, New Tricks: Cloud Metadata
The URL http://169.254.169 is an AWS Instance Metadata Service endpoint utilized to retrieve temporary security credentials, a common target for Server-Side Request Forgery (SSRF) attacks. Instance Metadata Service Version 2 (IMDSv2) enhances security by implementing session-oriented authentication, mandatory headers, and configurable hop limits to mitigate unauthorized access. DEV Community Old Services