Should I be worried about all the accounts disabled for invalid clicks reports?

I've noticed there seems to be concern surrounding accounts disabled for invalid clicks.

We have not made any significant changes to our monitoring system recently, and would like to reassure publishers that we value our relationships with you. However, sometimes it is necessary to disable some publisher accounts to maintain the quality of the network and ensure the long-term viability of the program.

We have strict policies and guidelines for invalid clicks. However, each escalated case is re-reviewed by a team dedicated to detecting invalid activity using several specialized tools and a wide variety of techniques.

Generally, this action is reserved for deliberate and egregious violations of the ToS and should not affect most of you. In most other cases, we try to work with publishers to comply with our guidelines and improve the results of their AdSense implementation.

In all cases, if you notice something suspicious in your account statistics, or if you feel there has been a misunderstanding, please email us.