Definition: Something which validates or confirms the authenticity of something
Alright class, settle down, let’s take a look!
You’ve got a great definition there – “Something that validates or confirms the authenticity of something.” That’s a good start, indeed!
Now, let's break it down with a little rhyme to help you see:
"Authentication," a word you need to know,
Means proving something is truly so.
It checks its source, it seals the deal,
Ensuring what you find is real!"
Essentially, authentication is all about making sure something is
genuine
. Think of it like this:
Imagine you're buying a brand-new shoe.
You want to be certain it’s actually from that particular store and hasn’t been copied. Authentication makes sure it’s the real deal!
When logging into your computer,
you use a password – that’s authentication! It proves
you
are who you say you are.
It can happen in lots of ways: passwords, fingerprint scans, security codes... anything that confirms your identity or verifies the source of information.
Do you have any questions about this? Let's discuss it a bit more - what situations do
you
think might need authentication?