Apple Blocks Older Versions of Adobe’s Flash Player in Safari

Earlier this week, Adobe released a critical update for Flash Player that fixed a security vulnerability affecting Mac OS X, Windows, and Linux.

HT5655 flash out of date indicator en

According to the support article on Apple website, if the version of Adobe Flash plug-in you are using is out of date, you may see the message, “Blocked plug-in”, “Flash Security Alert” or “Flash out-of-date” when attempting to view Flash content in Safari (see above). Clicking the indicator displays an alert, “Adobe Flash Player is out-of-date”, as shown below.

HT5655 flash out of date sheet en

In order to use Adobe Flash you need to update to a later version:

  • Click the Download Flash button.
  • Safari opens Adobe Flash Player installer page on the Adobe website.
  • Click the Download now button on the Adobe website to download the latest Adobe Flash Player installer.
  • After the download completes, open the downloaded disk image (usually located in your Downloads folder) if it does not open automatically.
  • In the window that appears, open the installer and follow the onscreen instructions.

If you need to run an older version of Flash, you can use web plug-in management to re-enable it for specific websites using “Run in Unsafe Mode” in Safari.