Cisco Packet Tracer 9.0 open beta has been released a few days ago and is now available for download.

The industrial & cyber features included in Packet Tracer 9.0 are awesome :
- A new Catalyst IE-3400 (IE-3400-8P2S-A) rugged multilayer switch
- A new ISA-3000 (ISA-3000-2C2F-K9) industrial firewall
- A new Data Historian server
- A new Cyber Observers server
Check details on Packet Tracer 9.0