# Professional Services

## [Professional Services for Zscaler](/content/blog/post/4378/Professional-Services-for-Zscaler/index.html)  
May 24, 2017

Most Web Security Services fails due to poor implementations and Zscaler is not the exception.

After WannaCry, the lesson that companies must learn is  
"every security solution requires a proper deployment and maintenance".

Zscaler does a great job in terms of maintenance...