# About Postman accounts With a free Postman account, you can access your work from different machines and [collaborate](/docs/collaborating-in-postman/collaborate-in-postman-overview/) with others on your API projects. Learn how to [manage your account](/docs/getting-started/account/manage/). To learn more about account settings, see [Manage your Postman account settings](/docs/getting-started/account/settings/). Postman uses several technologies to ensure that your personal data is secure: * Communication with Postman servers only happens through HTTPS and Secure WebSockets. * Environment and global variables are encrypted so that only you can view them. For more details on Postman's security policies and standards, see the Postman [EULA](https://www.postman.com/legal/eula/), [security overview](https://www.postman.com/security/), and [privacy policy](https://www.postman.com/licenses/privacy/). If you encounter issues with your Postman account, contact the Postman [support team](https://www.postman.com/support/) or check out the Help Center's [account FAQs](https://support.postman.com/hc/en-us/sections/8180192954903-Account).