maiofed.blogg.se - Bash test tls 1.2

TLS 1.2 has been the recommended protocol for over a decadeĪctually, the question should be “ why are you still supporting it? ” TLS 1.2 has been the recommended secure standard for more than a decade and we are down to the wire on anyone actually offering any support at all for anything less than TLS1.2.

SparkPost will not accept connections on TLS 1.1 after September 2020.

Make sure you run the following tests on the servers that actually connect to SparkPost. However, if you use any method to inject messages (SMTP or REST API) or collect data (metrics or webhooks, etc), then you really should check now to make sure your system can support TLS 1.2.

Does this affect me?īack in 2018 we asked our customers to upgrade, and TLS 1.2 has been the recommendation for quite some time, so it is very likely that you are NOT affected. Just for kicks, we’d really like to hear your feedback and add you to a “wall of awesomeness” featuring all those security-conscious companies who make the change early. We will walk you through how to check your current version and how to upgrade to the latest. This post is all about getting you prepared to run without the use of TLS1.1 so we can restrict access to TLS1.2 only. Well, here we are, 2 years later and the next version is about to be sidelined so we want you to be prepared and avoid any interruption in service.

Remember way back in June 2018 when we deprecated the use of TLS 1.0? If you don’t, that is okay, you can read all about it in this post. Are you using TLS older than 1.2? It’s ok, maintenance update delays happen to everyone.