From today, Adobe Flash Player no longer works.
Found on The Register on Wednesday, 13 January 2021
What's happened is that Adobe snuck a logic bomb into its Flash software some releases ago that activates on January 12, and causes the code to refuse to render any more content from that date. Adobe has also removed previous versions from its site, and "strongly recommends all users immediately uninstall Flash Player to help protect their systems."
After years of assaults, and the rise of alternatives, Adobe announced the demise of Flash in July 2017, saying support will be dropped on December 31, 2020.
It was about time. Flash has been a major reason for exploits because it was riddled with bugs.