In this and two following articles I'd like to take a look at three different areas of personal data storage, how I see a majority of people handling these three issues and what my personal theoretical approaches regarding them is. This is going to be purely about data storage and security, not transport security, which is another topic on its own.
The questions mainly are:
First of all, the three distinctions of data storage I'd like to make, and also how I'm splitting the articles, are the following:
Let's start with email storage. Where are your emails stored? The vast majority of Internet users have an email account with one of the big free email providers or they might have an account that is provided by their Internet Service Provider (ISP). Maybe you even use some shared web hosting somewhere which comes with shared email servers. Whichever of these is the case: your emails are effectively stored with a third party, an ISP that is not you.
Let me ask you this: where is your mail stored? And by mail I actually refer to physical mail: letters. Where are they received? Surely you have a mailbox at your home, or you might have a post-office (PO) box. Most likely you'll be receiving your mail at your mailbox in front of your house and then store it safely inside your home. Would you want your letters to be sent to a third-party that is sending you a copy but also storing all your letters within their own house? Probably not.
I believe we have a major misunderstanding how we are treating Email currently. We are giving away our email data to big companies that make a living with it (among with other services). Always keep in mind that you're most likely not the customer when using a free service, you might be the actual product. If events in the last years regarding the NSA and Edward Snowden have shown us anything, it's that our data stored at big ISPs is most likely easily accessible by governments.
Instead of using such a centralized infrastructure, we should be decentralizing Email in the same way our usual mail system works. When you go back looking at the development of email, it actually was meant to be exactly like that.
My suggestion for email therefore is this:
This just a very brief overview of why I suggest hosting your own email server. There are lots of other things to consider and running an email server is by no means an easy task, I understand that.
As a concluding suggestion, I'd like to introduce the website PRISM Break which lists free and open alternatives for all kinds of proprietary and closed solutions. Specifically for mail servers: PRISM Break Mail Servers
In my next article I'll be taking a look at preference storage, where to save application preferences, what to do with browser syncing and phone syncing.