From securityweek.com
The price of some iOS exploits has dropped recently and at least one exploit acquisition company is no longer buying certain types of vulnerabilities. Experts believe this is a result of security researchers increasingly focusing on finding vulnerabilities in iOS.
Exploit acquisition company Zerodium announced last week that it would no longer be buying certain types of iOS exploits for the next 2-3 months due to surplus. It also announced that prices for iOS exploit chains that require some user interaction and don’t provide persistence will likely drop in the near future.