​​ ​

The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.


You can continue to find trusted guidance and support on the official Apple Support site. 


We want to thank the community members who have contributed their time and expertise to help others with their Apple products.


Email Authenticated POP (APOP)

Does anyone know if the iPhone (or a new model iPhone) has, or will have, the ability to check email using Authenticated POP (APOP)? This is not an option on my iPod Touch which I, frankly, don't understand. Earthlink, which is a rather large ISP, uses APOP. The only option I see is to use "Password" authentication, which sends the information as plain-text and is, hence, completely without security. I have noticed the Android, Palm, and Blackberry all have the ability to connect to email using APOP - am I missing something in considering an iPhone?

PowerMac G5 Quad 2.5GHz, MacBook Pro, Mac OS X (10.6.6)

Posted on Mar 27, 2011 12:22 PM

3 replies

Mar 27, 2011 12:52 PM in response to Rider

The iPhone's Mail app does not support APOP. The iPhone's Mail app supports SSL which is more secure and much more widely used. To say that checking an email account without APOP or SSL is done completely without security is not accurate. Checking when connected to a carrier's cell phone network is done securely, but not when connected to a public wi-fi network that is open to any and everyone within range.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Email Authenticated POP (APOP)

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.