[IV4NN]

I've heard that many of programs that haves NET SEAL license is being cracked.

I get alerted when i heard that, So i want to know some guides about security of this and how to avoid cracking my net seal.

Thanks in advance

[iamskid]

I am sorry to break it to you.. but you can't.

The problem with .NET is that MSIL is a lot easier than x86 assembly.

You can make it load your application from server on successful authorization, this will stop cracking from people with no license.
However, they just dump it and its cracked.

In all other cases, they can just switch a if statement to false and any invalid username/password will be valid.

All obfuscation really does is make finding the correct if statement a little harder.

There is really nothing you can do.

[iamskid]

Considering you were unable to check the state of a checkbox or validate textbox contents, I'd say you're nowhere near ready to produce and release commercial grade software.

What u talking about? This forum so HQ that 2 weeks after joining and learning VB.NET basics people are already saying ultra best crypters and keyloggers 100% not copy+paste 100% understanding what PE realign is and advertising it as feature for keylogger.

[IV4NN]

I think the same Odus said.. How can he ask how to do "If TextBox1.Text ..." and now ask for a licensing system security fix?
Stop making this section full of trash-threads..

This is a helping section and regarding to VB.NET Threads.

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Considering you were unable to check the state of a checkbox or validate textbox contents, I'd say you're nowhere near ready to produce and release commercial grade software.

Maybe soon :) However its a paid software!

[KillαMuvz]

You could always host critical information that ilare required for your program to work in the variable hosting section of netseal.

That won't work, it's easy to get NetSeal's variables.