Access Key ID and Secret Access Key - Access Keys are used to sign the requests you send to Amazon S3. If you need help in retrieving your Access Keys, please check out the following article: AWS Access Keys .
Encrypt Access Keys with a password - Turn this option on if you want to protect your Access Key ID and Secret Access Key with a master password. You will be asked for a master password each time you start S3 Browser.
Use secure transfer (SSL/TLS) - Turn this option on if you would like to encrypt all communications with the storage.
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