Memory Injection will be a major security problem in the future.

I feel like I remember scenes when I was a toddler. But the truth is that I only "remember" them because I have pictures of them. My mind creates a whole experience that I think it is true even though I know my mind couldn't have stored all that from that time.

With sufficient data from my friends, realistic memories can be injected through fake pictures that just show up with a past date in your Google Photos. Your mind will build an entire experience around them that never existed but you will think it is real as everything else.

Especially if it makes you look good and proud of yourself.