Here is another security issue. Sounds like you need to load new software. If you have an EOL Ruckus unit you need to stop using it as they will not write a security fix for them. This is pretty much the same for Cisco as they do not support EOL devices.
www.bleepingcomputer.com

Critical Ruckus RCE flaw exploited by new DDoS botnet malware
A new malware botnet named 'AndoryuBot' is targeting a critical-severity flaw in the Ruckus Wireless Admin panel to infect unpatched Wi-Fi access points for use in DDoS attacks.