Understand the differences between HTTP and HTTPS in 90 seconds

You can find URLs which start with http or https. Do you know the differences between them? Let's learn what HTTPS is in just 90 seconds!
Japanese Learning Course for JLPT N4 Level
Learn common Kansai-ben words in 90 seconds! Learn common Kansai-ben words in 90 seconds!
Learn how to generate profit in 90 seconds Learn how to generate profit in 90 seconds
Learn about “Omotenashi” Culture in Japan in 90 seconds Learn about “Omotenashi” Culture in Japan in 90 seconds
Learn letter writing etiquette in Japanese; onchu and sama in 90 sec Learn letter writing etiquette in Japanese; onchu and sama in 90 sec