11 aws access key id AccessKeyId AND base64 encoded 15 bytes string RegEx - to be checked
aws_access_key_id = 123456789012
aws_access_key_id = dJPAKRh75gkGBSc13y0M
AWS_ACCESS_KEY_ID
filter file name and file extension with regex > File Policy
Regex: https://regex101.com/r/YgX8g5/20
Usable Regex: https://regex101.com/r/YgX8g5/32