Most people study in school, yet the education system does not provide financial education. Even though it doesn’t take long for us to realize that finance is an essential element of survival, isn’t it strange that schools don’t offer financial education? Economic activity is a power game where someone wins and someone loses. One person’s loss is another’s gain, and my sacrifice is someone else’s fortune. In other words, economic activity embodies the harsh reality of deciding between discomfort and the uncertain odds of a game that determines who occupies a position, even though that position has already been predetermined. This issue is further exacerbated by the fact that people have different productive capacities and society mandates that the means of value exchange is cash (fiat currency). To survive, you must first understand how social systems function. - 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"