ADOBE-FLASH
This signature detects Adobe Flash Player, which is software for viewing animations and movies using computer programs such as a Web browser. Flash player is a widely distributed proprietary multimedia and application player created by Macromedia and now developed and distributed by Adobe.
Available to all SRX running 12.3X48+
Available to all MX running 20.2R1+
Available to all vSRX running 20.3R1+