It took 3,000 years from the appearance of smallpox in the world to the development of a vaccine. It took 13 years for AIDS, 5 years for Ebola, and just 4 months for COVID-19. Seven days after the COVID-19 outbreak was reported to the WHO, all of the viral DNA sequences were identified. The rapid development of an mRNA vaccine in such a short timeframe has never been achieved in human history. This demonstrates how remarkable progress in biology and biotechnology has become. Similarly, the pace of wealth creation and economic growth has also sped up. It is a recent phenomenon in the long history of human life that we now measure time in seconds. We need to understand what kind of world we are living in right now. - 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"