What does Magento 1 End of Life mean and what should you do about it?
Magento have announced that they will discontinue their support for the Magento 1 platform. After June 2020, if you are using any version of Magento 1, it will no longer receive security patches, which will leave retailers, like you, open to potential hacks and security breaches.

Magento 1.x Community Edition
Release | Release Date | End of Support |
Community Edition 1.7 | April 2012 | June 2020 |
Community Edition 1.8 | September 2013 | June 2020 |
Community Edition 1.9 | May 2014 | June 2020 |
Magento 1.x Enterprise Edition
Release | Release Date | End of Support |
Enterprise Edition 1.12 | April 2012 | June 2020 |
Enterprise Edition 1.13 | October 2013 | June 2020 |
Enterprise Edition 1.14 | June 2014 | June 2020 |