Regardless of where you host your email, it’s likely that you have experienced a problem or two in the past. Maybe you’ve experienced bounces, delays or another problem. Such issues can be quite frustrating! To totally understand why email can be problematic even when it’s working correctly, it will help to have some basic background knowledge on the history and development of email, and how we ended up where we are now. To do this properly, we’re going to begin with viewing a few of the first mainframe computers from the late 1950’s.
Early computers had no messaging protocol, since computers were created for computation not communicating. While large mainframe computers had some type of messaging protocol by the late 1960’s, these computers weren’t interconnected in any way and nothing was standardized. Then ARPANET came along and began interconnecting universities and research labs.
ARPANET was the US government’s research network, and all users of this network were directly engaged in government work. The inventors of email were the researchers who wanted to progress from jobs like leaving messages for each other interior of documents to fixing messages to each other just as you would with a paper envelope. It was not designed as much as it evolved. Let us look at that evolution a bit more closely.
The Initial Email
Until that innovation, it wasn’t feasible to email different people who weren’t on the exact same mainframe on your own. The very first thing sent with the @ symbol is broadly regarded as the very first email ever sent. This happened at a university in 1971, nearly 50 decades back.
Researchers, the most users of email, kept adding functionality to it to make email more useful. The very first email programs were constructed on top of existing tools. The programs could only read, type, and delete email. Sending email needed to be accomplished with a different program. By the late 1970’s, email was saved in a standard format that’s practically equal to how email is stored on contemporary email servers. That’s correct; the arrangement we use nowadays is over 40 years of age.
ARPANET: A Trusted Environment
ARPANET was a trusted environment. Most users of the network understood each other in some way. In fact, if you needed to look up a colleague’s email address, you could refer to a printed list of each email owner and their address.
Nothing stopped them out of impersonating another user or sending a malicious payload together with the email. Everyone trusted each other and used email as planned.
This altered on one fateful day in 1978 when an exceedingly greedy Digital Equipment Corporation salesman sent marketing material to each individual on the published list of speeches, getting the first spammer. He never heard the end of it.
INTERNET: An Untrusted Environment
Finally, commercial entities such as MCI desired to be part of ARPANET. With each of these new companies and people online, the Internet was full of people who no longer understood each other directly. These early Internet users wanted to communicate with each other just the same, and because of this, email was among the first”killer” apps!
Email was essential in making the Internet what it is today. But email did not become what it is now until the mid 1990’s. By then it was just text that may be sent over the Internet, and it was designed to operate in a reliable environment. Attachments, forwarders, autoresponders, even password based authentication; those solutions didn’t exist at the beginning. They were all added after the actuality.
As the DEC salesman (the first spammer) so blatantly pointed out, all anyone had to do to send junk successfully was to try. The DEC salesman was not malicious however, just eager to make a sale. But what about individuals who did have malicious intent? They all needed to perform to abuse the system was try.
Consequently, email is abused greatly. Between 60% and 70% of all email sent is spam. Email is used as an attack vector in malware, adware, malware, ransomware, and much more. Technologies such as SPF, DKIM, blacklists, and others are only bandaids into a item that’s developed on a virtually broken trust model.
We have come to expect that emails must be obtained within minutes with no possible interruptions. When communicating with email addresses on the same system (such as sending to and from Gmail) which is a relatively reasonable anticipation.
The simple fact each email server is not required to operate in precisely the same way in any way. Some are enormously different. Instead, email servers are just required to speak the same language so that they can communicate with one another.
How can that impact you ? At times, email might not work as expected. Mail servers in different companies will arbitrarily block mails coming from an email address, domain, or email hosting . Such a block can happen without warning, excuse, or even so much as another chance. Other email hosts can delay an email in a bid to make the sender show themselves to be a real server. Others might employ spam filters that wrongly mark email as spam, inducing delivery issues. There are scores of ways that an email can fail to reach its destination promptly.
At best email hosting for small business uk, we have done , but we realize that things don’t always go according to plan. Email is a intricate service that is surprisingly difficult to provide! If you’re having problems with your own email hosted at cheap email hosting, let us know and we’ll be pleased to help you!