We just published a beta version of our service which allows you to integrate data protection protocols in order to limit the exposure. Whether you need to securely collect and store sensitive user data or simply allow exchange through your app, blindnet gives you an ability to limit data access only to end-users, allowing you to record meta-data.
We focused on developer experience and simplicity. It takes only a dozen or so lines of code to integrate blindnet. All you need to do is register a user with the service in order to allow them to exchange data security with and/or through your app. You can read more in our latest blog how to use blindnet to secure healthcare data online and provide total privacy between patients and doctors: https://medium.com/blindnet/data-minimization-101-b9d8d96fd2...
We are currently in public beta and offer the service for free. Check it out and then let us know your thoughts at hello@blindnet.io. We are eager to hear what you are building with it!
We made it for people to whom clients send sensitive data (doctors, layers, financial advisors) who can use it to send a one-time upload link to their clients, and have blidnsend take care of making the transfer end-to-end encrypted. We hope it will be useful to many who have to deal with GDPR compliance.
You can also call blindsend server from any application/software that you have if you wish to enable your users to exchange files without your system/app having any access to the content, and we are also developing blindsend Java library. As such, we hope blinsend will make implementing end-to-end encrypted file exchange easier, and we are excited to make it open source so that everyone could benefit from it.
I would love to hear your feedback, and if you use blindsend please let me know if I can be of any assistance.
I think it really depends on the context, and of course on what the remark is.
I am not sure I understand what do you exactly mean by "bad remark". IMHO, in addition to what superimposition wrote below, you should evaluate if the remark (comment) stands or not, if it is well argumented, and if you can learn something from it. If yes then learn fro,m it, if no then give an argumented response. IN any case, be polite and curious.