Metafortress is a anti-tampering protection.it works to avoids modification in softwares and games and plugins and so on.based on R2R NFOs they did crack it multiple time like in falcon but they stated that if not most it is one of most annoying and challenging part of high protected ilok plugins.

 

How do you know?

 

anyone know, why in my Spark account i can't see half of plugin available for download?

 

Are some of them not Native and only available on systems using Apollo etc?

 

No, I don’t have any UA hardware. For example I can’t see A-type in UA connect with active spark subscription

 

hmm, yeah, I don't have Spark myself, but know some that do, and I've read some comments about issues with the current UAD installer/app etc since their last update, (or at least a recent one that may have been fixed already), primarily on the Windows side. I'm on macOS and haven't experienced any problems with my UA plugs myself, and I updated before I read of the problems... so I'm not sure if you are on Windows or not, and if I'm wrong on that in regards to being somewhat os specific, my apologies, as do not mean to mislead at all....
but I would probably check in with the UA Connect app and make sure everything is up to date, and hopefully it has been fixed, as yeah, it would be a bummer paying for the full Spark sub and only getting half of what you pay for!

 

If that's true, how big of an impact does it realistically have on cracking the native plugins?

 

R2R had said, this is the most time-consuming and annoying protection. Now no one really knows, but if this is why R2R have not touched it (again who knows, they may have already cracked it), there is a chance.