Due to licensing changes, the Cryptography package that was initially distributed with 12.1 Web Viewer is no longer used. An alternative package replaces it.
Why do I no longer see the "RSA Secured" graphic after updating 12.1 Web Viewer to Build 173?
As recorded in Problem 181 for CA OUTPUT MANAGEMENT WEB VIEWER FOR ALL PLATFORMS, CA no longer uses RSA as a security council for the Web Viewer. Web Viewer now uses Bouncy Castle as its security council. The Legion of the Bouncy Castle licence does not require that Web Viewer display any type of Bouncy Castle Secured graphic.
This applies to CA Output Management Web Viewer v12.1 for All Platforms.