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TLS

TLS 1.0 and TLS 1.1 are now DISABLED

Goodbye TLS 1.0/1.1: How to keep your FusionReactor install secure in 2025 and beyond

⚠️ UPDATE: September 30, 2025 – This Change is Now Live The TLS 1.0/1.1 deprecation and certificate migration described in this post has been completed as scheduled. Current Status: ✅ TLS 1.0 and TLS 1.1 are now DISABLED on all … Read More

Retrofitting your existing Java JVM for TLS 1.2 + Let’s Encrypt

On 30 September 2025 @ 23:59 UTC we will Disable TLS 1.0 / 1.1 on every public FusionReactor endpoint (licence, downloads, Cloud ingestion). Replace our Sectigo certificate chain with Let’s Encrypt ISRG Root X1/X2. If your server already supports TLS … Read More