All of these actions would harden a wireless router except:a. Deploying a RADIUS server for authenticationb. Decreasing the transmit power to scale the size of the areac. Switch to WPS instead of the older WPA2 protocold. Restrict access by filtering MAC addresses

What provides an array of buttons for quick access to commonly used commands and tools

The camera still is bad even with the new iphone xr and especially in low light it is even worst because you can see the pixels more if its in low light. if all you apple customers want apple to fix this then lets fill there feedback with complaints about the can apple do to fix this issue?

Selective is defined as paying attention to messages that are consistent with one’s attitudes and beliefs and ignoring messages that are inconsistent.