Proprietary software tends to have malicious features. The point is with a proprietary program, when the users don't have the source code, we can never tell. So you must consider every proprietary program as potential malware.
Proprietary software keeps users divided and helpless. Divided because each user is forbidden to redistribute it to others, and helpless because the users can't change it since they don't have the source code. They can't study what it really does. So...
One reason you should not use web applications to do your computing is that you lose control. It's just as bad as using a proprietary program. Do your own computing on your own computer with your copy of a freedom-respecting program. If you use a pro...
Proprietary software is an injustice.
As a general rule, when a new industry takes root, and the first products emerge in a wave, almost always the architecture of the product will be proprietary and interdependent in character.
The mobile world is very closed and proprietary just by definition.
There's a big tendency to gravitate toward a closed and proprietary approach too easily.
Twitter freaks me out. You have followers? It feels so obsessive and proprietary.
Yahoo is free, it's fast and it's Web-centric. AOL is slow, it costs money and requires proprietary software.
If you use a proprietary program or somebody else's web server, you're defenceless. You're putty in the hands of whoever developed that software.
No man should have proprietary rights over land who does not use that land wisely and lovingly.
The idea of free software is that users of computing deserve freedom. They deserve in particular to have control over their computing. And proprietary software does not allow users to have control of their computing.
So what I was essentially doing was, I compromised the confidentiality of their proprietary software to advance my agenda of becoming the best at breaking through the lock.
I think operating systems work best if they're free and open. Particular applications are more likely to be proprietary.
Proprietary software grew up, starting really in the 1980s, as an alternative and that became the dominant model with the rise of companies like Microsoft and Oracle and the like.
A lot of individuals out there carry a lot of proprietary information on their mobile devices, and they're not protected. It's a very target-rich environment.
As the web becomes more and more of a part of our every day lives, it would be a horrible tragedy if it was locked up inside of companies and proprietary software.
The biggest challenge for open source is that as it enters the consumer market, as projects like WordPress and Firefox have done, you have to create a user experience that is on par or better than the proprietary alternatives.
Proprietary stock-index arbitrage is but one aspect of program trading. Arbitrage will take place whenever there is an imbalance created in one or more markets that are similar.
I don't feel proprietary, but I do feel there is a human identity to the borough of Hackney that's quite peculiar. It was always bloody-minded and difficult; it always stood up to central government.
Women have a tendency not to give up realms once they take over new ones. We are still proprietary over the domestic realm even as we take over new professional realms, and that is a real problem.