👉 Something which validates or confirms the authenticity of something
Alright class, settle down, letās take a look! Youāve got a great definition there ā āSomething that validates or confirms the authenticity of something.ā Thatās 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 itās actually from that particular store and hasnāt been copied. Authentication makes sure itās the real deal! When logging into your computer, you use a password ā thatās 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?