Since I upgraded to Mountain Lion, my Macbook Air 13" (Intel Core i5) has become extremely noisy.
The CPU cooler starts going crazy after just 10-20 mins of internet surfing. Before I could only make it loud and crazy when I used Xcode or similar 'heavy' apps.
What I can see from the Activity Monitor, is that the
securityd process is consuming 12-15% CPU at all times:
Does anyone have a workaround to solve this?