https://www.machform.com/forums/ MachForm Community Forums Topic: Paypal IPN en Wed, 06 May 2026 15:31:33 +0000 https://www.machform.com/forums/topic/paypal-ipn#post-24139 Mon, 28 Sep 2015 19:16:08 +0000 danielmee 24139@https://www.machform.com/forums/ <p>Thanks for this answer - I had the exact same issue. </p> https://www.machform.com/forums/topic/paypal-ipn#post-24047 Sat, 12 Sep 2015 08:18:37 +0000 yuniar 24047@https://www.machform.com/forums/ <p>If you're using MachForm version 4.4 or newer, you should be fine already.<br /> There is no further action needed. PayPal functionality should be working fine.</p> <p>However, if you're using older version, I suggest to update your MachForm.<br /> You can login to your member area and download the update. </p> https://www.machform.com/forums/topic/paypal-ipn#post-24042 Fri, 11 Sep 2015 19:32:58 +0000 Robolovsky 24042@https://www.machform.com/forums/ <p>I have received the following from Paypal:</p> <p>"...PayPal is upgrading the certificate for <a href="http://www.paypal.com" rel="nofollow">www.paypal.com</a> to SHA-256. This endpoint is also used by merchants using the Instant Payment Notification (IPN) product...This upgrade is scheduled for 30/9/2015; however, we may need to change this date on short notice to you to align to the industry security standard...Because these changes are technical in nature, we advise that you consult with your individuals responsible for your PayPal integration. They will be able to identify what, if any, changes are needed. "</p> <p>My question is will this affect my PayPal integrated Machforms and if so will there be an update issued to cover it? </p>