hello, I have virtuabox to evaluate f5 ASM, which version of VE should I download?

The latest available.

virtualbox version of VE is not listed here: https://devcentral.f5.com/s/articles/getting-started-with-big-ip-ve-trial-22469#bigipve

You can use the vmware image for virtual box.

excellent! thank you Roman

I recommend the 14.1 version is a nice version I really dont know about 15.0

I see 14.1.2 as latest version and downloading at the moment. Thank you Dojs

Great