“Secure” has a very specific meaning when it comes to the internet. It’s about technology. And you are correct, askleo.com is not a secure website. It is, however, a safe website.
Let’s review what all that means.
Secure implies https
A secure website (i.e. a website that you visit using https) means exactly and only two things:
- It is who it claims to be.
- The information you exchange with that site is encrypted.
That’s it. That’s all that https really means, and that’s all that a secure connection means.
Here’s why those things are critically important and why we refer to them as secure.
I’m going to use PayPal as my example secure site, but it could be your bank, your credit card company, your online medical records, your webmail service, or any number of different things that might contain sensitive information.
It is who it claims to be. This prevents people from setting up websites that for example, respond to PayPal.com but are not related to PayPal at all. In order for an individual or organization to be able to set up a secure website, they must go through a level of confirmation that they are who they claim to be, and that they have the right to ask for the security setup for a particular domain.
So, assuming you are going to the proper address, like https://www.paypal.com/, you can be assured that you are indeed reaching the real PayPal.com and not some faker trying to hack your account information.
The second layer of security is encryption. Https connections to secure websites exchange data by encrypting it first. What that means is that no one can listen in on your conversations. That’s important because when you’re exchanging sensitive information with a site (like your login or personal financial information with a site like PayPal) you don’t want anybody to be able to see what it is you’re saying.
Encryption ensures that only you and the site you’re connecting to can actually see the data.
The way the internet is constructed, anyone who takes part in getting the data from your computer to PayPal’s could potentially see the data. Encryption ensures that they see only noise.
So, a secure website technically only means that:
- it is who it says it is, the domain’s not been hijacked somehow
- and that no one can listen in on the information that you exchange.
That’s quite different than safety.
Safety is all about trust & reputation
A scam artist could certainly set up an https secure site and try to scam people out of their life savings. Calling something a secure website only means that the technology being used meets the secure criteria I mentioned above. It has absolutely nothing to do with the safety of actually using that website.
Now, Ask Leo! doesn’t need to be a secure website, because you’re not giving me any sensitive information. There’s no money or confidential information being exchanged. Similarly, there’s no need to encrypt the communications. The questions people send me are not sensitive and the articles that I post most certainly aren’t something that I want to be hidden from someone’s view. There’s no reason I would need to jump through the hoops and the expense of setting this up as a secure website with https.
And again, remember, calling something a secure website is only about a bit of technology – nothing else.
On the other hand, I of course, hope that you consider Ask Leo! to be a safe website. Safety is more about reputation than technology, and hopefully my reputation is such is that you feel very safe visiting my site, asking me questions and reading my answers.