NOTE: This Production Cert was changed on 1.28.2025. This change deactivated the original Production Cert posted on 1.27.28. Please only use the new, revised cert below for the 2025 Production Cert updates.
The certificate used for data encryption and signatures will be changing on Friday, February 21, 2025.
We will stop all AS2 communication services for Production on 02/21/2025 at 09:00 am EST.
We will apply the new certificate to Production during the service outage. We will wait one hour, until 10:00 am EST, and then resume AS2 communications with the new certificate at that time.
This new certificate must be applied during the above-stated outage window.
Please use the appropriate version and levels you need for your AS2 system. If you have questions on which are needed, please contact your AS2 provider.
Please note, the Inbound IP Address to 1WorldSync will be changing. Per the Connectivity Guide, if you are allowing the block there is nothing to be done. If you are allowing a specific address such as 205.219.109.104 or 205.219.109.110, please make sure to add 205.219.109.192 (PP) and 205.219.109.191 (PROD) going forward. Please do not remove any at this time.
You can download the attached Production certs below.
Production: The certificate used for data encryption and signatures will be updated on Friday, February 21, 2025. We will stop all AS2 communication services on as2.1worldsync.com on 02/21/2025 at 9:00 EST. At this time we will apply the new certificate during a service outage. We will wait one hour, until 10:00 EST, and then resume AS2 communications with the new certificate at that time. Updating the 1WorldSync certificates on your AS2 systems during these outage windows ensures uninterrupted communication with 1WorldSync and your trading partners. Failure to update the certificates on your AS2 systems will result in severed connections to 1WorldSync applications until updated.
You can download the Pre-Prod Certs HERE.
Please post your questions in the comments area below.
