Even though tigers are stronger than rabbits, they are concerned about extinction worldwide, while rabbits do not share that worry. A crucial requirement for human survival is social interaction. Isolating oneself from society poses a serious threat to survival. Thus, all individuals who have disconnected from society are vulnerable. Based on this premise, there is no superior gene in humans; only the expression of genes that are suitable for specific situations is acknowledged. Therefore, the essence of human society is cooperation. In this world, we can only survive by helping one another. - Joseph’s “just my thoughts”
For the security of the Internet service, we have been asked by the Internet service companies to set the password combined by more than 8 or 10 "uppercase letter+lowercase letter+number+special character". But it was obviously of no use. This security guideline was recommended by Bill Burr who worked at NIST in the USA, he suggested this way in his report. Furthermore, the user was required to change the initial password set regularly. Despite this measure, the best way of security to protect users' accounts was the notification of the alarm for attempted hacking when the hacker tried. We have only tried to change the keys despite the simple method meanwhile. Today, the world has begun to comprehend that the security problem is not encryption or confidentiality, but simply cyber-dominion control and communication. - Joseph's "just my thoughts"