Access Keys and Secret Access Keys are designed to protect your username and password while interacting with third party systems. A 3rd Party application will specifically ask for your ISN Access Key and your ISN Secret Access Key.
At any time, you can find your access key information by clicking on Settings → My Access Keys:
You can then find your Company key, Access Key, and Secret Access key.
At any time, you can invalidate your keys by selecting “Generate New Keys” and all 3rd Party Software applications will no longer have access to your account via ISN.
Using these access keys will enable you to work with other 3rd Party software applications without handing over your username and password for ISN. This keeps your account 100% protected and allows you to control 3rd Party Software access via your access keys.